Yan Chen

US Patent:

7793763, Sep 14, 2010

Filed:

May 8, 2006

Appl. No.:

11/429243

Inventors:

Weidong Zhu - Elridge MD, US
Yan Chen - Baltimore MD, US

Assignee:

University of Maryland, Baltimore County - Baltimore MD

International Classification:

B66B 7/06
B66B 5/00
B66D 1/00
B66C 13/06

US Classification:

187411, 187251, 187345, 187393, 187414, 254277, 212273

Abstract:

A vibration damped elevator system is provided that includes a damper or dampers attached to the elevator cable. The damping coefficients of the damper or dampers are chosen to provide optimum dissipation of the vibratory energy in the elevator cable. A method of determining the optimum placement of the damper or dampers and their respective damping coefficients is also provided.

US Patent:

8438853, May 14, 2013

Filed:

Oct 8, 2008

Appl. No.:

12/247615

Inventors:

Andrew Green - Jupiter FL, US
Peter Stuttaford - Jupiter FL, US
Yan Chen - Sammamish WA, US
Hany Rizkalla - Stuart FL, US

Assignee:

Alstom Technology Ltd. - Baden

International Classification:

F02C 1/00
F02G 3/00

US Classification:

60746, 60737, 60752, 60804

Abstract:

A combustor end cap assembly having an improved cooling configuration is disclosed. Embodiments of the present invention are directed towards an apparatus and method for cooling an effusion plate of the combustor end cap assembly. The combustor end cap assembly also incorporates an impingement plate having a plurality of cooling holes with the impingement plate positioned a predetermined distance from the effusion plate. The cooling fluid passes through the impingement plate and is directed towards and onto the effusion plate for cooling of the effusion plate.

US Patent:

20080028284, Jan 31, 2008

Filed:

Jul 30, 2006

Appl. No.:

11/309351

Inventors:

YAN KUEI CHEN - BURTONSVILLE MD, US

Assignee:

WASHINGTON TRANS WORLD TECHNOLOGIES LLC - SILVER SPRING MD

International Classification:

G06F 17/00

US Classification:

715205, 715208, 715207

Abstract:

The invention is an application to interact with user and concurrently extract titles, descriptions and emails from the web page pointed by a list of URLs. The user can directly input a list of URLs, or alternatively, a location that contains a list of URLs. The system will generate link texts and email messages; the user evaluates and edits the automatically generated results and submits the data to be formatted for web page, saved into a file, sent as email, or inserted into database.

US Patent:

20220318519, Oct 6, 2022

Filed:

May 11, 2022

Appl. No.:

17/741945

Inventors:

- Redmond WA, US
Ruihua Song - Beijing, CN
Min Zeng - Redmond WA, US
Yan Chen - Redmond WA, US
Yue Liu - Redmond WA, US

International Classification:

G06F 40/35
G06F 16/332
G06F 16/33

Abstract:

The present disclosure provides a technical solution related to establishing a characterized chatbot with personality. On one hand, a corpus database matched with a specific character may be established, and a generated regular/conventional response messages may be converted into a characterized response messages with character's features during conversation, so that the conversation style of a chatbot may be characterized with a certain character's features. On the other hand, a chatbot may select a response message with a specific emotion by using an emotion conversation table corresponding to a personality when generating the response message against a content of a conversation input by a user, so that a chatbot may be characterized and have certain personality.

US Patent:

20230056815, Feb 23, 2023

Filed:

Jul 21, 2022

Appl. No.:

17/814075

Inventors:

- Gaithersburg MD, US
Xiao Xiaodong - Gaithersburg MD, US
Peter Pavlik - Gaithersburg MD, US
Yan Chen - Gaithersburg MD, US
Catherine Rachel Ettinger - Gaithersburg MD, US

Assignee:

Viela Bio, Inc. - Gaithersburg MD

International Classification:

C07K 16/24

Abstract:

Provided herein are anti-FLT3L antibodies and methods of using the antibodies to treat autoimmune and other inflammatory diseases.

US Patent:

20230025491, Jan 26, 2023

Filed:

Jul 21, 2022

Appl. No.:

17/870656

Inventors:

- Bothell WA, US
Yan Chen - Woodinville WA, US
Patrick D. Noble - Seattle WA, US
Vikas Patnaik - Mukilteo WA, US

International Classification:

F23C 7/06
F23C 6/04
F23N 1/00

Abstract:

Combustion systems and associated methods are disclosed herein. In some embodiments, a combustion system comprises a first combustion zone, a second combustion zone downstream of the first combustion zone, and a heat module thermally coupled to the first combustion zone and/or second combustion zone. The first combustion zone is configured to (i) receive and combust preheated air and a first fuel and (ii) generate a first exhaust gas, and the second combustion zone is configured to (i) receive and combust the first exhaust gas and a second fuel and (ii) generate a second exhaust gas. The first exhaust gas can have a first excess air and the second exhaust gas can have a second excess air less than the first excess air. The heat module can comprise a thermionic converter or another heat-to-electricity converter able to generate a power output.

US Patent:

20210324100, Oct 21, 2021

Filed:

Jun 21, 2021

Appl. No.:

17/353648

Inventors:

- Seattle WA, US
- New York NY, US
Rupesh AMIN - Seattle WA, US
Aye CHEN - Seattle WA, US
Kimberly HARRINGTON - Seattle WA, US
Collin HAUSKINS - Seattle WA, US
Erik HESS - Seattle WA, US
Cyr DE IMUS - Seattle WA, US
Jon JONES - Seattle WA, US
Audrey OLSHEFSKY - Seattle WA, US
Stefan PONKO - Seattle WA, US
Ruth SALMON - Seattle WA, US
Semih TAREEN - Seattle WA, US
Rebecca WU - Seattle WA, US
Yan CHEN - Seattle WA, US
Steven M. SHAMAH - Seattle WA, US
Csaba PAZMANY - Seattle WA, US
Jui DUTTA-SIMMONS - Seattle WA, US
Mariana Cota STIRNER - Seattle WA, US
Melissa WORKS - Seattle WA, US

Assignee:

Juno Therapeutics, Inc. - Seattle WA
Memorial Sloan Kettering Cancer Center - New York NY

International Classification:

C07K 16/28
A61K 35/17
C07K 14/725
A61P 35/00
A61K 39/395
C07K 14/705
C12Q 1/6848

Abstract:

Provided herein are chimeric receptors, such as chimeric antigen receptors (CARs), comprising BCMA-binding molecules, such as anti-BCMA antibodies and antigen-binding fragments thereof, such as heavy chain variable (V) regions and single-chain antibody fragments, and encoding polynucleotides. In some embodiments, the anti-BCMA chimeric receptors specifically bind to BCMA. Among the anti-BCMA-binding molecules are human antibodies, including those that compete for binding to BCMA with reference antibodies, such as a non-human reference antibody. Also provided are genetically engineered cells expressing the CARs and uses thereof such as in adoptive cell therapy.

US Patent:

20210002360, Jan 7, 2021

Filed:

Feb 13, 2019

Appl. No.:

16/969774

Inventors:

- Gaithersburg MD, US
Xiao XIAODONG - Gaithersburg MD, US
Peter PAVLIK - Gaithersburg MD, US
Yan CHEN - Gaithersburg MD, US
Rachel ETTINGER - Gaithersburg MD, US

International Classification:

C07K 16/24

Abstract:

Provided herein are anti-FLT3L antibodies and methods of using the antibodies to treat autoimmune and other inflammatory diseases.