Inventor
Weishi Feng
Inventor
San Jose, CA, US
Overview
Patents· 57 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H03Mprimary
H03MCoding25%
H04LTransmission of digital information, e.g. telegraphic communication22%
H04WWireless communication networks14%
G06FElectric digital data processing13%
H04BTransmission13%
G11BInformation storage based on relative movement between record carrier and transducer6%
G01RMeasuring electric variables2%
H04JMultiplex communication2%
H04NPictorial communication, e.g. television2%
PatentTitleYear
9,432,057'Forward error correcting code encoder and decoder method and apparatus'20169,231,737'Method and apparatus for remotely increasing available processing time at a wireless device while maintaining response delay time'20169,106,323'Method and apparatus for determining whether a channel is busy'20159,009,497'Secure methods for generating content and operating a drive based on identification of a system on chip'20158,964,913'Apparatus and method for selecting antennas based on peak-to-average ratios of received signals'20158,751,786'Method and integrated circuit for loading and executing firmware based on programing of one-time programmable memory'20148,671,325'Forward error correcting code decoder method and apparatus'20148,635,466'Secure digital content distribution system and secure hard drive'20148,601,321'System-on-a-chip (SoC) test interface security'20138,565,255'Clear channel assessment in wireless communications'20138,542,703'Extension mode for wireless LANs complying with short interframe space requirement'20138,539,216'System-on-a-chip (SoC) security using one-time programmable memories'20138,533,577'Universal parity encoder'20138,488,727'System and method of selecting antennas based on signal-to-noise ratios and signal quality values'20138,312,345'Forward error correcting code encoder apparatus'20128,285,980'System-on-a-chip (SoC) security using one-time programmable memories'20128,243,778'Antenna diversity technique for wireless communication'20128,230,314'Universal parity decoder'20128,230,236'Secure digital content distribution system and secure hard drive'20128,099,629'System-on-a-chip (SoC) test interface security'20128,046,571'System-on-a-chip (SoC) security using one-time programmable memories'20118,020,069'Methods of supporting host CRC in data storage systems without RLL coding'20117,978,675'Extension mode for wireless LANs complying with short interframe space requirement'20117,900,128'Data dependent scrambler with improved global constraint'20117,876,770'Clear channel assessment in wireless communications'20117,865,802'Data coding for enforcing constraints on ones and zeros in a communications channel'20117,788,570'Optimized Reed-Solomon decoder'20107,721,185'Optimized reed-solomon decoder'20107,697,685'Data dependent scrambler with reduced overhead'20107,647,507'Secure digital content distribution system and secure hard drive'20107,599,424'Antenna diversity technique for wireless communication'20097,568,144'Data coding for enforcing constraints on ones and zeros in a communications channel'20097,475,331'Data dependent scrambler with improved global constraint'20097,469,049'Data dependent scrambler with reduced overhead'20087,468,989'Extension mode for wireless LANs compying with short interframe space requirement'20087,468,990'Extension mode for wireless LANs complying with short interframe space requirement'20087,421,012'Antenna diversity technique for wireless communication'20087,403,539'Clear channel assessment in wireless communications'20087,392,464'Universal parity encoder'20087,356,072'Antenna diversity technique for wireless communication'20087,322,004'Efficient high-speed Reed-Solomon decoder'20087,312,727'Methods and apparatus for improving minimum hamming weights of a sequence'20077,310,765'Method and apparatus for checking read errors with two cyclic redundancy check stages'20077,272,198'Method and apparatus for complementary code keying'20077,269,778'Data coding for enforcing constraints on ones and zeros in a communications channel'20077,249,310'Error evaluator for inversionless Berlekamp-Massey algorithm in Reed-Solomon decoders'20077,239,648'Extension mode for wireless lans complying with short interframe space requirement'20077,234,097'Methods of supporting host CRC in data storage systems without RLL coding'20077,218,255'Methods and apparatus for improving minimum Hamming weights of a sequence'20077,145,969'Method and apparatus for complementary code keying'20067,099,380'Apparatus for antenna diversity for wireless communication and method thereof'20067,051,267'Efficient high-speed Reed-Solomon decoder'20067,010,739'Error evaluator for inversionless Berlekamp-Massey algorithm in Reed-Solomon decoders'20067,006,016'DC-free line codes'20066,897,792'Reducing number of consecutive ones in data-dependent scrambler'20056,868,517'Method and apparatus for checking read errors with two cyclic redundancy check stages'20056,662,346'Method and apparatus for reducing power dissipation in finite field arithmetic circuits'2003Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2003–2016Patents assigned to MARVELL INT LTD (55)· patent assignee history
2003–2016Based in San Jose, CA, US· patent location history
2012–2014Patents assigned to FENG WEISHI (12)· patent assignee history
2012–2013Patents assigned to HSU YUNGPING (3)· patent assignee history
2012–2013Patents assigned to HU GUORONG (3)· patent assignee history
2012–2013Patents assigned to MARVELL WORLD TRADE LTD (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MARVELL INT LTD | 55 | 2003–2016 |
| FENG WEISHIself | 12 | 2012–2014 |
| HSU YUNGPING | 3 | 2012–2013 |
| HU GUORONG | 3 | 2012–2013 |
| MARVELL WORLD TRADE LTD | 2 | 2012–2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| San Jose, California, US | 57 | 2003–2016 |