US 7,965,626 (granted 2011/06/21) "System and method for transferring data on a data network using multiple paths," Wai-tian Tan, Gene Cheung.

US 7,945,648 (granted 2011/05/17) "Methods and systems for dynamically configuring a network component to reroute media streams," Wai-tian Tan.

US 7,929,603 (granted 2011/04/19) "System and method for accurate rate control for video compression," Wai-tian Tan, Bo Shen.

US 7,802,168 (granted 2010/09/21) "Adapting encoded data to overcome loss of data," John Apostolopoulos, Mai-Hsuan Lu, Wai-tian Tan, Bo Shen.

US 7,802,002 (granted 2010/09/21) "Media data streaming considering performance characteristics of the streaming path," Susie J. Wee, John G. Apostolopoulos, Wai-tian Tan.

US 7,693,058 (granted 2010/04/06) "Method for enhancing transmission quality of streaming media," Gene, Cheung, Wai-tian Tan.

US 7,660,877 (granted 2010/02/09) "Systems and methods in which a provider is selected to service content requested by a client device," Sumit Roy, Bo Shen, John Ankcorn, John Apostolopoulos, Michele Covell, Michael Harville, Wai-tian Tan, Susie Wee.

US 7,613,768 (granted 2009/11/03) "Method and system for managing a streaming media service," Michael Harville, Michele Covell, John Ankcorn, John Apostolopoulos, Sumit Roy, Bo Shen, Wai-tian Tan, Susie Wee.

US 7,426,304 (granted 2008/09/16) "Method and device for three-dimensional graphics to two-dimensional video encoding," Gene Cheung, Takashi Sakamoto, Wai-tian Tan.

US 7,406,053 (granted 2008/07/29) "Methods and systems for controlling the number of computations involved in computing the allocation of resources given resource constraints," Gene Cheung, Wai-tian Tan.

US 7,382,381 (granted 2008/06/03) "Graphics to video encoder," Gene Cheung, Wai-tian Tan.

US 6,757,735 (granted 2004/06/29) "Method for distributing multiple description streams on servers in fixed and mobile streaming media systems," John G. Apostolopulos, Sujoy Basu, Gene Cheung, Raj Kumar, Sumit Roy, Bo Shen, Wai-Tian Tan, Susie J. Wee, Tina Wong.