QZ

Qin-Fan Zhu

Broadcom: 6 patents #1,767 of 9,346Top 20%
Motorola: 5 patents #2,124 of 12,470Top 20%
AT Akamai Technologies: 5 patents #87 of 429Top 25%
AL Alibaba: 4 patents #274 of 2,313Top 15%
AC Advanced New Technologies Co.: 3 patents #216 of 845Top 30%
CT Changsha University Of Science And Technology: 3 patents #11 of 194Top 6%
T( Transoft (Shanghai): 3 patents #2 of 8Top 25%
UW University Of Wyoming: 2 patents #55 of 242Top 25%
PI Picturetel: 2 patents #16 of 48Top 35%
MU Multilink: 1 patents #8 of 16Top 50%
📍 Acton, MA: #43 of 1,334 inventorsTop 4%
🗺 Massachusetts: #1,705 of 88,656 inventorsTop 2%
Overall (All Time): #72,811 of 4,157,543Top 2%
42
Patents All Time

Issued Patents All Time

Showing 26–42 of 42 patents

Patent #TitleCo-InventorsDate
8743906 Scalable seamless digital video stream splicing Steve Branam, Craig R. Frink, Santosh Krishnan, Weidong Xu, Jean Zhou 2014-06-03
8650602 Input queued content switching using a playlist Daniel Pond, Thomas V. Radogna, Weidong Xu, Steve Branam, Craig R. Frink +2 more 2014-02-11
8411760 System, method, and apparatus for displaying pictures 2013-04-02
8335262 Dynamic rate adjustment to splice compressed video streams Michael G. Hluchyj, Santosh Krishnan, Christopher Lawler 2012-12-18
8325764 Canonical scheduling for heterogeneous content delivery Craig R. Frink, Santosh Krishnan, Weidong Xu 2012-12-04
7817726 System and method for automatic filter generation using sampled SINC function with windowed smoothing 2010-10-19
D618884 Surgical gown 2010-07-06
7688337 System and method for reducing image scaling complexity with flexible scaling factors 2010-03-30
7675872 System, method, and apparatus for displaying pictures 2010-03-09
6357028 Error correction and concealment during data transmission 2002-03-12
6285661 Low delay real time digital video mixing for multipoint video conferencing Louis Joseph Kerofsky 2001-09-04
6085252 Device, system and method for real-time multimedia streaming Manickam R. Sridhar, M. Vedat Eyuboglu 2000-07-04
5870146 Device and method for digital video transcoding 1999-02-09
5768527 Device, system and method of real-time multimedia streaming Manickam R. Sridhar, M. Vedat Eyuboglu 1998-06-16
5757668 Device, method and digital video encoder of complexity scalable block-matching motion estimation utilizing adaptive threshold termination 1998-05-26
5550847 Device and method of signal loss recovery for realtime and/or interactive communications 1996-08-27
5534937 Minimum-delay jitter smoothing device and method for packet video communications Mei Yong 1996-07-09