Chenyin Y Zhong

US Patent:

7912987, Mar 22, 2011

Filed:

Jan 14, 2005

Appl. No.:

11/036893

Inventors:

Chenyin Zhong - Bellevue WA, US
Makarand V. Patwardhan - Redmond WA, US
John C. Dunn - Issaquah WA, US
Joy Chik - Sammamish WA, US
Vinod M. Mamtani - Redmond WA, US

Assignee:

Microsoft Corporation - Remond WA

International Classification:

G06F 15/16

US Classification:

709250, 709203, 709229, 709245, 717127, 719321

Abstract:

One or more universal serial bus (USB) devices are connected at a client computer. The USB devices are recognized by the client computer and a determination is made as to whether an application server computer provides functionality for one or more of the USB devices. A specific communication path is provided from the USB device to the server computer if functionality is provided by the application server computer.

US Patent:

8412800, Apr 2, 2013

Filed:

Feb 15, 2011

Appl. No.:

13/027685

Inventors:

Chenyin Zhong - Bellevue WA, US
Makarand V. Patwardhan - Redmond WA, US
John C. Dunn - Issaquah WA, US
Joy Chik - Sammamish WA, US
Vinod M. Mamtani - Redmond WA, US

Assignee:

Microsoft Corporation - Redmond WA

International Classification:

G06F 15/16

US Classification:

709217, 709203, 709229, 709245, 719321

Abstract:

One or more universal serial bus (USB) devices are connected at a client computer. The USB devices are recognized by the client computer and a determination is made as to whether an application server computer provides functionality for one or more of the USB devices. A specific communication path is provided from the USB device to the server computer if functionality is provided by the application server computer.

US Patent:

20060082583, Apr 20, 2006

Filed:

Oct 14, 2004

Appl. No.:

10/965701

Inventors:

Ivan Leichtling - Kirkland WA, US
Chenyin Zhong - Bellevue WA, US
Joy Chik - Sammamish WA, US
Gilles Khouzam - Bothell WA, US
Paul David - Kirkland WA, US
Oreste Ungureanu - Duvall WA, US

Assignee:

Microsoft Corporation - Redmond WA

International Classification:

G06T 15/00
G06T 1/00

US Classification:

345522000

Abstract:

A server computer hosts one or more application programs that are accessed by a client computer. Higher-level graphics commands describing graphics images are received from the application programs. The server computer determines whether the client computer is able to generate graphics using the higher-level graphics commands or generates graphics using relatively lower-level graphics commands. The server computer sends higher-level or relatively lower-level graphics commands depending on whether the client computer generates graphics using higher-level or relatively lower-level graphics commands.