Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Marcus Kellerman — 74 Patents

Broadcom: 65 patents #64 of 9,346Top 1%
APAvago Technologies General Ip (Singapore) Pte.: 6 patents #139 of 2,004Top 7%
ALAvago Technologies International Sales Pte. Limited: 2 patents #297 of 1,094Top 30%
WTWestern Digital Technologies: 1 patents #1,874 of 3,180Top 60%
San Diego, CA: #401 of 23,606 inventorsTop 2%
California: #4,029 of 386,348 inventorsTop 2%
Overall (All Time): #26,215 of 4,157,543Top 1%
74 Patents All Time
Marcus Kellerman has been granted 74 US patents while listed as an inventor at Broadcom. The first was granted in 2002 and the most recent in September 2019. Marcus Kellerman ranks #26,215 of 4,157,543 US inventors in our database (top 0.63%). Patent records list Marcus Kellerman in San Diego, CA, US.

Issued Patents All Time

Showing 51–74 of 74 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8472531 Error concealment for MPEG decoding with personal video recording functionality Jason Demas, Sandeep Bhatia, Xuemin Chen, Srinivasa Mogathala Prabhakara Reddy, Girish Hulmani +8 more 2013-06-25 $3,284,000
8472625 Method and system for protecting 3D video content Xuemin Chen, Samir N. Hulyalkar, Ilya Klebanov 2013-06-25 $3,284,000
8448214 Method and system for providing complete internet anywhere with partial server processing Xuemin Chen, Vladimir Silyaev, David Erickson 2013-05-21 $5,788,000
8428122 Method and system for frame buffer compression and memory resource reduction for 3D video Xuemin Chen, Samir N. Hulyalkar, Ilya Klebanov 2013-04-23 $4,821,000
8359656 Media processing system supporting different media formats via server-based transcoding Jeyhan Karaoguz, James D. Bennett 2013-01-22 $6,582,000
8300087 Method and system for response time compensation for 3D video processing Samir N. Hulyalkar, Xuemin Chen, Ilya Klebanov, Sunkwang Hong 2012-10-30
8300881 Method and system for watermarking 3D content Xuemin Chen, Samir N. Hulyalkar, Ilya Klebanov 2012-10-30
8238725 System and method for providing personal video recording trick modes Jason Demas, Sandeep Bhatia, Srinivasa Mogathala Prabhakara Reddy, Sherman (Xuemin) Chen, Vijayananand Aralaguppe +3 more 2012-08-07 $3,694,000
8091011 Method and system for dynamically adjusting forward error correction (FEC) rate to adapt for time varying network impairments in video streaming applications over IP networks Yasantha Rajakarunanayake 2012-01-03 $2,839,000
8009741 Command packet system and method supporting improved trick mode performance in video decoding systems Gaurav Aggarwal, Arun Gopalakrishna Rao, David Erickson, Jason Demas, Sandeep Bhatia +1 more 2011-08-30 $3,268,000
7917959 Media processing system supporting different media formats via server-based transcoding Jeyhan Karaoguz, James D. Bennett 2011-03-29 $4,093,000
7826718 Method and apparatus to facilitate the efficient implementation of trick modes in a personal video recording system Frederick George Walls, David Erickson, Joshua Stults 2010-11-02 $4,505,000
7802308 Media processing system supporting different media formats via server-based transcoding Jeyhan Karaoguz, James D. Bennett 2010-09-21 $6,332,000
7577204 Hits stream rewind Gaurav Aggarwal, David Erickson 2009-08-18 $16,761,000
7508874 Error concealment for MPEG decoding with personal video recording functionality Jason Demas, Sandeep Bhatia, Xuemin Chen, Srinivasa Mogathala Prabhakara Reddy, Girish Raghunath Humlani +8 more 2009-03-24 $8,260,000
7379498 Reconstructing a compressed still image by transformation to a compressed moving picture image Jiang Fu, Jeff Fisher, Sherman (Xuemin) Chen, Yasantha Rajakarunanayake, Vladimir Silyaev 2008-05-27 $8,985,000
7342967 System and method for enhancing performance of personal video recording (PVR) functions on hits digital video streams Gaurav Aggarwal, Arun Gopalakrishna Rao, David Erickson, Jason Demas, Sandeep Bhatia +1 more 2008-03-11 $5,555,000
7296295 Media processing system supporting different media formats via server-based transcoding Jeyhan Karaoguz, James D. Bennett 2007-11-13 $7,458,000
7263275 System and method of manipulating a system time clock in an audio/video decoding system Jason Demas, Sherman Xuemin Chen 2007-08-28 $9,767,000
7230652 System and method for providing picture-in-picture timebase management Jason Demas, Sherman (Xuemin) Chen 2007-06-12 $10,608,000
7174085 Apparatus and method of seamless switching between a live DTV decoding and a PVR playback Jason Demas, Francis Cheung, Sherman Xuemin Chen 2007-02-06 $17,914,000
7149248 Command packet system and method supporting improved trick mode performance in video decoding systems Gaurav Aggarwal, Arun Gopalakrishna Rao, David Erickson, Jason Demas, Sandeep Bhatia +1 more 2006-12-12 $15,559,000
7006152 System and method for providing picture-in-picture timebase management Jason Demas, Sherman (Xuemin) Chen 2006-02-28 $14,641,000
6408357 Disk drive having a cache portion for storing write data segments of a predetermined length Jonathan Lee Hanmann 2002-06-18 $7,677,000