Heller Ehrman 275 Middlefield Road Menlo Park, Silicon Valley, CA 94025 4153988080 (Office), 4159849630 (Fax)
Licenses:
California - Active 2005
Education:
University of California at Los Angeles School of Law Degree - JD - Juris Doctor - Law Graduated - 2005 Stanford University Degree - BA - Bachelor of Arts - Public Policy Graduated - 1999
Specialties:
Venture Capital - 50% Mergers / Acquisitions - 50%
University of California at Los Angeles School of Law Degree - JD - Juris Doctor - Law Graduated - 2005 Stanford University Degree - BA - Bachelor of Arts - Public Policy Graduated - 1999
Shanhui Fan - Palo Alto CA John D. Joannopoulos - Belmont MA George B. Kenney - Medfield MA Michal Lipson - Waltham MA Kevin M. Chen - Cambridge MA Lionel C Kimerling - Concord MA
Assignee:
Massachusetts Institute of Technology - Cambridge MA
International Classification:
G02B 2700
US Classification:
359584, 359587, 359580, 359578, 359577
Abstract:
An electromagnetic wavelength filter that allows the transmission of electromagnetic energy within a narrow range of wavelengths while reflecting incident electromagnetic energy at other wavelengths. The filter includes at least one cavity region; and at least two reflectors surrounding the at least one cavity region, at least one of the reflectors being an omni-directional reflector. The omni-directional reflector includes a structure with a surface and an index of refraction variation perpendicular to the surface, and the omni-directional reflector is specifically configured to exhibit high omni-directional reflection for a predetermined range of frequencies of incident electromagnetic energy for any angle of incidence and any polarization.
Room Temperature Luminescent Erbium Oxide Thin Films For Photonics
A system for producing Erbium Oxide thin films with increased photoluminescence. The system includes a depositing stage for forming Erbium Oxide molecules by reacting Erbium sputtered atoms with Oin a gas phase and creating the Erbium Oxide thin film by depositing the Erbium Oxide molecules on a substrate coated with Silicon Oxide. The system further includes an annealing stage for annealing the Erbium Oxide thin films by utilizing a low temperature treatment for a specified amount of time and temperature followed by a high temperature treatment for another specified amount of time and temperature, wherein the crystallinity of the thin films has improved.
Method And System For Trick Mode Support In A Motion Adaptive Deinterlacer With Inverse Telecine
Richard Wyman - Sunnyvale CA, US Kevin (Jean-Huang) Chen - Cupertino CA, US
International Classification:
H04N 5/783
US Classification:
386068000, 386131000
Abstract:
A system and method that repeat video images in a deinterlacing system. The method comprises detecting a signal requesting an input video image be repeated and determining the desired number of repetitions. The input video image may then be processed to generate an output video image and the output video image may be repeated the desired number of repetitions. The input video images following the repeated image may be held until the repeating is completed, and may then be processed and displayed. Repeating the video image may be utilized to achieve different playback modes such as, for example, slow motion, pause, and video rate conversion.
- Mountain View CA, US Kristoffer J. Donhowe - Mountain View CA, US Ramya Bhagavatula - Palo Alto CA, US Jeffrey Gleeson - Danville CA, US Kevin Chen - Menlo Park CA, US
Assignee:
Google LLC - Mountain View CA
International Classification:
F24F 11/47 F24F 11/58 F24F 11/62
Abstract:
Techniques for performing an emissions demand response event are described. In an example, a cloud-based HVAC control server system receives an emissions rate forecast for a predefined future time period. Using the emissions rate forecast, a plurality of emissions differential values are created for a plurality of points in time during the predefined future time period. The emissions differential values represent a change in predicted emissions over time. Based on the plurality of emissions differential values and a predefined maximum number of emissions demand response events, an emissions demand response event is generated during the predefined future time period. The cloud-based HVAC control server system then causes a thermostat to control an HVAC system in accordance with the generated emissions demand response event.
Dynamic Adaptation Of Emissions Demand Response Events
- Mountain View CA, US Kristoffer J. Donhowe - Mountain View CA, US Ramya Bhagavatula - Palo Alto CA, US Jeffrey Gleeson - Danville CA, US Kevin Chen - Menlo Park CA, US
Assignee:
Google LLC - Mountain View CA
International Classification:
F24F 11/47 F24F 11/58 F24F 11/62
Abstract:
Techniques for performing an emissions demand response (EDR) event are described. In an example, a cloud-based HVAC control system may obtain a first emissions rate forecast and generate an EDR event with a start time and end time based on the first emissions rate forecast. The EDR event may then be transmitted to a thermostat and stored in a memory of the thermostat. At the start time, the thermostat may commence controlling an HVAC system according to the EDR event. After the start time and prior to the end time, the cloud-based HVAC control system may obtain a second emissions rate forecast and generate a modified EDR event with a modified end time. The modified EDR event may be transmitted to the thermostat before the end time and/or the modified end time whereupon the thermostat may control the HVAC system accordingly until the modified end time is reached.
Managing User Account Participation In Emissions Demand Response Events
- Mountain View CA, US Kristoffer J. Donhowe - Mountain View CA, US Ramya Bhagavatula - Palo Alto CA, US Jeffrey Gleeson - Danville CA, US Kevin Chen - Menlo Park CA, US
Assignee:
Google LLC - Mountain View CA
International Classification:
F24F 11/47 F24F 11/58 F24F 11/63
Abstract:
Techniques for performing an emissions demand response event are described. In an example, a cloud-based HVAC control server system obtains a history of emissions rates. Based on the history of emissions rates, a future time period of predicted high emissions is identified. An emission demand response event participation level of an account mapped to a thermostat is determined for the future time period of predicted high emissions. The emissions demand response event participation level may be one of a plurality of emissions demand response event participation levels. based on the emissions demand response event participation level of the account, an emissions demand response event is generated during the future time period of predicted high emissions. The cloud-based HVAC control server system then causes a thermostat to control an HVAC system in accordance with the generated emissions demand response event.
- Mountain View CA, US Kristoffer J. Donhowe - Mountain View CA, US Ramya Bhagavatula - Palo Alto CA, US Jeffrey Gleeson - Danville CA, US Kevin Chen - Menlo Park CA, US
Assignee:
Google LLC - Mountain View CA
International Classification:
F24F 11/47 F24F 11/58 F24F 11/63
Abstract:
Techniques for performing an emissions demand response event are described. In an example, a cloud-based HVAC control server system obtains an emissions rate forecast for a predefined future time period. Using the emissions rate forecast, a future emissions rate event during the predefined future time period is identified. The future emissions rate event comprises an indication of predicted magnitude and a time period when a predicted emissions rate will be at an increased or decreased level. A confidence value indicating a certainty of the future emissions rate event occurring as predicted is determined. Based on the identified future emissions rate event and the confidence value, an emissions demand response event having a start time and an end time during the future emissions rate event is generated. The cloud-based HVAC control server system then causes a thermostat to control an HVAC system in accordance with the generated emissions demand response event.
User Interface For A Flashlight Mode On An Electronic Device
- Cupertino CA, US Gary Ian BUTCHER - Los Gatos CA, US Kevin Will CHEN - Cupertino CA, US Matthew J. SUNDSTROM - Campbell CA, US Christopher Patrick FOSS - San Francisco CA, US
An electronic device having a touch-screen display detects a first input on the display while displaying a first user interface on the display. In response to detecting the first input on the display, the device enters a flashlight mode. Entering the flashlight mode includes replacing the first user interface with a first flashlight user interface. The first flashlight user interface has a first total lumen output and a first luminance that is substantially uniform over the display. The device determines whether brightness change criteria are met, and in accordance with a determination that the brightness change criteria are met, displays a second flashlight user interface having a second total lumen output greater than the first total lumen output and a second luminance that is substantially uniform over the display.
Redwood City Center 805 Veterans Blvd Suite 100, Redwood City, CA 94063
Sequoia Hospital 170 Alameda De Las Pulgas, Redwood City, CA 94062
Oakland Medical Group 424 28Th St, Oakland, CA 94609
Alta Bates Summit Medical Center - Summit 350 Hawthorne Avenue, Oakland, CA 94609
Education:
Medical School Rosalind Franklin University Of Medicine Science/The Chicago Medical School Graduated: 2005 Medical School Advocate Lutheran General Hospital Graduated: 2008 Medical School UCLA Graduated: 2000 Medical School Georgetown University Graduated: 2001
Redwood City Center 805 Veterans Blvd Suite 100, Redwood City, CA 94063
Sequoia Hospital 170 Alameda De Las Pulgas, Redwood City, CA 94062
Philosophy:
Dr. Chen enjoys the entire scope of comprehensive family care, including children and adults. He believes in personalized care for each patient and also has a special interest in sports medicine.
Education:
Medical School New York University School Of Medicine Graduated: 1998 Medical School San Jose Breast Care Center Graduated: 1998 Medical School St Joseph Mercy Hospital Mason City Graduated: 1998
Dr. Kevin W Chen, Oakland CA - DC (Doctor of Chiropractic)
Advanced Kidney Institute 3405 Office Park Dr, Marion, IL 62959 6189978412 (phone)
Davita Dialysis Of Benton 1151 Rte 14 W, Benton, IL 62812 6184354850 (phone), 6184354852 (fax)
Education:
Medical School University of Minnesota Medical School at Minneapolis Graduated: 1996
Procedures:
Dialysis Procedures
Conditions:
Acute Renal Failure Chronic Renal Disease
Languages:
English
Description:
Dr. Chen graduated from the University of Minnesota Medical School at Minneapolis in 1996. He works in Benton, IL and 1 other location and specializes in Nephrology. Dr. Chen is affiliated with Franklin Hospital, Good Samaritan Hospital, Heartland Regional Medical Center and Herrin Hospital.
Palo Alto Medical Foundation ClinicPalo Alto Medical Foundation San Carlos Center 301 Industrial Rd, San Carlos, CA 94070 6505964000 (phone), 6505517089 (fax)
Education:
Medical School New York University School of Medicine Graduated: 1998
Procedures:
Arthrocentesis Destruction of Benign/Premalignant Skin Lesions Hearing Evaluation Vaccine Administration
Dr. Chen graduated from the New York University School of Medicine in 1998. He works in San Carlos, CA and specializes in Family Medicine and Internal Medicine. Dr. Chen is affiliated with Sequoia Hospital and Sutter Maternity & Surgery Center.
Northwest Suburban Anesthesia 800 W Central Rd, Arlington Heights, IL 60005 8007092715 (phone), 7066501034 (fax)
Education:
Medical School Columbia University College of Physicians and Surgeons Graduated: 1989
Languages:
English
Description:
Dr. Chen graduated from the Columbia University College of Physicians and Surgeons in 1989. He works in Arlington Heights, IL and specializes in Anesthesiology. Dr. Chen is affiliated with Northwest Community Hospital.
Oncology Hematology Associates 9103 Franklin Sq Dr STE 2200, Rosedale, MD 21237 4437777147 (phone), 4437778093 (fax)
Education:
Medical School Thomas Jefferson University, Jefferson Medical College Graduated: 2008
Languages:
English
Description:
Dr. Chen graduated from the Thomas Jefferson University, Jefferson Medical College in 2008. He works in Rosedale, MD and specializes in Hematology/Oncology. Dr. Chen is affiliated with Medstar Franklin Square Medical Center and Medstar Harbor Hospital.
10 to $20 and 21-plus. Meet professor Kevin Chen of MITs Soft and Micro Robotics Laboratory and get a close-up look at his insect-inspired research, plus learn how to manipulate magnetic fluids and fold your own microscope to take home. Pizzas from Za and local brews from Lamplighter are available
Date: May 09, 2024
Category: Your local news
Source: Google
Robotic lightning bugs take flight | MIT News | Massachusetts Institute of Technology
for a tiny, power-constrained robot, we are forced to think about new modes of communication. This is a major step toward flying these robots in outdoor environments where we dont have a well-tuned, state-of-the-art motion tracking system, says Kevin Chen, who is the D. Reid Weedon, Jr. Assistante very energetically costly, but in a sense, we get that electroluminescence for free because we just use the electric field at the frequency we need for flying. We dont need new actuation, new wires, or anything. It only takes about 3 percent more energy to shine out light, Kevin Chen says.We are very proud of how good the tracking result is, compared to the state-of-the-art. We were using cheap hardware, compared to the tens of thousands of dollars these large motion-tracking systems cost, and the tracking results were very close, Kevin Chen says.in real-time. The team is working to incorporate control signals so the robots could turn their light on and off during flight and communicate more like real fireflies. They are also studying how electroluminescence could even improve some properties of these soft artificial muscles, Kevin Chen says.
Date: Jun 21, 2022
Category: Science
Source: Google
China's ride-hailing firm Didi wants to develop 'purpose-built' cars with automakers
Traditional automakers have different skillsets and understanding of the market, and those are all valuable to us, Kevin Chen, general manager of Didis automotive service platform, told Reuters in an interview.
Date: Apr 24, 2018
Category: Business
Source: Google
4th dimension discovery shocks scientists around the world
experiments. A team of physicists led by Mikael Rechtsman at Penn State University and including Kevin Chens group at the University of Pittsburgh in the USA has realized Oded Zilberbergs idea by burning a two-dimensional array of waveguides into a fifteen-centimetre-long glass block using laser beams. Tho
Date: Jan 09, 2018
Category: Science
Source: Google
Insect-sized robot can go from air to water and back again
Lead author Kevin Chen, apostgraduate fellow at Harvard'sSchool of Engineering and Applied Sciences, was studying the physics of small, wing-flapping organisms when he made an observation that would inspire the microrobot's design.
said it was the first time they had seen this shift affect a company's quarterly results,and that any correlation to other firms would be "modest at best." Kevin Chen, an analyst with Leerink, said in aninterview that "there is a trend in Europe where there is more sharing of these major instruments.
"People don't see much need for safe-haven assets," Kevin Chen, the chief investment officer of New York-based Three Mountain Capital Management, said in a phone interview. "The jobs report is another indication that the economy is doing very well."
Date: Mar 06, 2015
Category: Business
Source: Google
iPhone 6 to go into production next month: What we know so far
Rumorshave suggestedApples next-generation iPhone may include camera improvements in the form of optical image stabilization with modulesproduced by sensor company InvenSense, but according to anew predictionfrom Pacific Crest Securities analysts John Vinh and Kevin Chen, optical image stabili