ZC

Zhijun Cai

BL Blackberry Limited: 342 patents #1 of 2,554Top 1%
RL Research In Motion Limited: 92 patents #17 of 1,397Top 2%
OPPO: 22 patents #60 of 853Top 8%
Caterpillar: 21 patents #176 of 8,398Top 3%
Motorola: 11 patents #806 of 12,470Top 7%
Motorola Mobility: 11 patents #115 of 2,091Top 6%
ML Malikie Innovations Limited: 5 patents #9 of 153Top 6%
GL Golden Valley Holdings Limited: 4 patents #1 of 8Top 15%
BC Beijing Zitiao Network Technology Co.: 2 patents #110 of 763Top 15%
GC Guangzhou Automobile Group Co.: 2 patents #56 of 280Top 20%
HC Honor Device Co.: 1 patents #327 of 806Top 45%
📍 Beijing, VA: #1 of 46 inventorsTop 3%
Overall (All Time): #357 of 4,157,543Top 1%
519
Patents All Time

Issued Patents All Time

Showing 501–519 of 519 patents

Patent #TitleCo-InventorsDate
8000292 Multimedia broadcast multicast service channel mapping and multiplexing James Earl Womack 2011-08-16
7957745 Adaptive bearer configuration for broadcast/multicast service Mansoor Ahmed, Robert Mark Harrison 2011-06-07
7860465 Apparatus, and associated method, for providing open loop diversity in a radio communication system 2010-12-28
7852795 Polling method and apparatus for long term evolution multimedia broadcast multicast services 2010-12-14
7821996 Mobility enhancement for real time service over high speed downlink packet access (HSDPA) Richard Charles Burbidge, Eric S. Goldsmith 2010-10-26
7769402 Adaptive bearer configuration for broadcast/multicast service using received response information Mansoor Ahmed, Robert Mark Harrison 2010-08-03
7756506 Method and system for discontinuous reception de-synchronization detection and recovery Takashi Suzuki, Wei Wu 2010-07-13
7729703 Apparatus and method for reporting a channel quality indication to non-serving cells Jean-Aicard Fabien, Richard Charles Burbidge, Robert T. Love, Agnes Revel 2010-06-01
7715342 Location of packet data convergence protocol in a long-term evolution multimedia broadcast multicast service 2010-05-11
7646762 Method and apparatus for providing session data to a subscriber to a multimedia broadcast multicast service Bonnie Chen 2010-01-12
7519041 Method for improving random access channel performance 2009-04-14
7502981 Automatic repeat request (ARQ) scheme Mansoor Ahmed, John D. Reed 2009-03-10
7493117 Method and apparatus for controlling access to a multimedia broadcast multicast service in a packet data communication system Ban Al-Bakri, Richard Charles Burbidge 2009-02-17
7471961 Group call service using broadcast radio bearer Jean-Aicard Fabien, Rapeepat Ratasuk, Stephen L. Spear, Nick Whinnett, Mansoor Ahmed +1 more 2008-12-30
7436811 Multicasting data method in a radio communication system Padmaja Putcha, Richard Charles Burbidge, Kenneth A. Stewart 2008-10-14
7400597 Apparatus and method for neighbor assisted combining for multicast services Mansoor Ahmed, Robert Mark Harrison 2008-07-15
7315523 Apparatus and method for neighbor assisted combining for multicast services Mansoor Ahmed, Robert Mark Harrison 2008-01-01
7103319 Physical random access channel power control method for multimedia broadcast/multicast service Robert Mark Harrison 2006-09-05
6987749 Method for radio bearer optimization through an adaptive access probability factor Ban Al-Bakri, Richard Charles Burbidge 2006-01-17