Jeffrey Sujin Chen

US Patent:

D467800, Dec 31, 2002

Filed:

Sep 28, 2001

Appl. No.:

29/148928

Inventors:

Jeffrey Chen - Woodbury NY
Corey Chen - Brooklyn NY

Assignee:

Newspring Industrial Corporation - Kearny NJ

International Classification:

0903

US Classification:

D 9429, D9428

US Patent:

D473788, Apr 29, 2003

Filed:

May 2, 2002

Appl. No.:

29/160082

Inventors:

Jeffrey Chen - Woodbury NY
Corey Chen - Brooklyn NY

Assignee:

Newspring Industrial Corp. - Kearny NJ

International Classification:

0903

US Classification:

D 9428, D9429, D9425

US Patent:

D475620, Jun 10, 2003

Filed:

May 17, 2002

Appl. No.:

29/160895

Inventors:

Jeffrey Chen - Woodbury NY
Corey Chen - Brooklyn NY

Assignee:

Newspring Industrial Corp. - Kearny NJ

International Classification:

0903

US Classification:

D 9425, D9432

US Patent:

D494857, Aug 24, 2004

Filed:

Mar 5, 2003

Appl. No.:

29/177202

Inventors:

Jeffrey Chen - Woodbury NY
Corey Chen - Brooklyn NY

Assignee:

Newspring Industrial Corp. - Kearny NJ

International Classification:

0903

US Classification:

D 9347, D9424

US Patent:

7022233, Apr 4, 2006

Filed:

Jan 9, 2004

Appl. No.:

10/755073

Inventors:

Jeffrey J. Chen - Palo Alto CA, US

Assignee:

Severn Trent Services, Water Purification Solutions, Inc. - Colmar PA

International Classification:

C02F 3/30
C02F 3/06

US Classification:

210605, 210617, 210622, 210151, 210903

Abstract:

A biologically active reactor system for the treatment of wastewater comprises one or more submerged denitrification reactors having coarse media particles and a fixed biological film comprising biologically anoxic active microorganisms. One or more submerged aerated filters are in fluid communication with the one or more submerged denitrification reactor, the submerged aerated filter comprising coarse media particles and a fixed biological film comprising biologically aerobic microorganisms for oxidation of organic matter. One or more deep bed denitrification filters for removal of suspended solids and denitrification of oxidized nitrogens are in fluid communication with the one or more submerged aerated filters, the deep bed denitrification filter comprising fine media particles of less than 6 mm. Effluent from the submerged aerated filter is recycled to the submerged denitrification reactor for pre-denitrification prior to being piped to the deep bed denitrification filter. During the method, wastewater influent along with treated effluent from the submerged aerated filter is fed to a submerged denitrification reactor.

US Patent:

8407596, Mar 26, 2013

Filed:

Apr 22, 2009

Appl. No.:

12/427919

Inventors:

Sandy Yu - Sunnyvale CA, US
Jeffrey Chao-Nan Chen - Mountain View CA, US
Allen Pin-Shiu Huang - Mountain View CA, US
Jason Xiaobo Zhao - San Jose CA, US
Mark Pearson - Renton WA, US

Assignee:

Microsoft Corporation - Redmond WA

International Classification:

G06F 3/00
G06F 17/00

US Classification:

715731, 715202, 715723, 715724, 715725, 715730, 715732

Abstract:

Media timeline interaction may be provided. An electronic presentation may comprise a media object. A user may select the media object within a presentation application and use an on-object user interface in conjunction with the application's user interface to modify the media object. The user may also display the modified media object within the presentation application.

US Patent:

8578259, Nov 5, 2013

Filed:

Dec 31, 2008

Appl. No.:

12/346844

Inventors:

Jeffrey Chao-Nan Chen - Mountain View CA, US
Kai Chung Lui - Hong Kong, CN

Assignee:

Microsoft Corporation - Redmond WA

International Classification:

G06F 17/00

US Classification:

715201, 715204, 715731, 709231, 709246, 37524001, 37524002, 37524016, 348557

Abstract:

Tools and techniques for media portability and compatibility for different destination platforms are provided. These tools may receive commands to launch a media portability capability, and may receive source media as input for transformation. These tools may also receive indications of profile settings for specifying how to transform the source media for enhanced portability on destination systems for playback. The source media may be transformed in response to the profile setting, with the transformed media inserted into a document. The tools may then distribute the document to the destination system for playback.

US Patent:

20020111580, Aug 15, 2002

Filed:

Aug 29, 2001

Appl. No.:

09/942795

Inventors:

Rodger Richeal - Campbell CA, US
Jeffrey Chen - Mountain View CA, US
Mark Senatori - Palo Alto CA, US
Ray McKinnon - Castro Valley CA, US

International Classification:

A61M037/00

US Classification:

604/089000

Abstract:

A drug dispenser for administering a drug solution ophthalmically. The dispenser comprises a cylindrical member having an open proximal end, a distal end having a hole for dispensing the drug solution, and a connecting passage formed in a sidewall thereof. A plunger is receivable in the proximal end of the cylindrical member and the member is axially slidable on the plunger between a non-mix position and a mix position. The dispenser further comprises a piston having a distal end and a proximal end and slidably disposed within the cylindrical member in sealing engagement therewith. The distal end of the piston is located proximally of the passage and forms a drug chamber with the distal end of the member for storing a drug when the member is in its non-mix position. The proximal end of the piston is distally spaced from the plunger to form a diluent chamber therebetween for storing a diluent when the cylindrical member is in its non-mix position. When the cylindrical member is moved to its mix position the drug chamber and diluent chamber are in fluid communication and the diluent is free to flow through the passage to mix with the drug to form the drug solution.