Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Keith A. Holt — 17 Patents

Intel: 17 patents #2,442 of 30,777Top 8%
Cameron Park, CA: #30 of 449 inventorsTop 7%
California: #35,467 of 386,348 inventorsTop 10%
Overall (All Time): #263,971 of 4,157,543Top 7%
17 Patents All Time
Keith A. Holt has been granted 17 US patents while listed as an inventor at Intel. The first was granted in 2007 and the most recent in July 2015. Keith A. Holt ranks #263,971 of 4,157,543 US inventors in our database (top 6.3%). Patent records list Keith A. Holt in Cameron Park, CA, US.

Issued Patents All Time

Showing 1–17 of 17 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9083403 Multiple input, multiple output wireless communication system, associated methods and data structures Xintian E. Lin, Qinghua Li, Raymond Blackham, Minnie Ho 2015-07-14 $20,297,000
8934567 Multiple input, multiple output wireless communication system, associated methods and data structures Xintian E. Lin, Li Qinghua, Raymond Blackham, Minnie Ho 2015-01-13 $22,967,000
8665981 Multiple input, multiple output wireless communication system, associated methods and data structures Xintian E. Lin, Qinghua Li, Raymond Blackham, Minnie Ho 2014-03-04 $18,335,000
8077796 Methods and arrangements for communicating in a multiple input multiple output system Xiao-Feng Qi 2011-12-13 $17,618,000
8068554 Multiple input, multiple output wireless communication system, associated methods and data structures Xintian E. Lin, Qinghua Li, Raymond Blackham, Minnie Ho 2011-11-29 $19,402,000
7974258 Adaptive mode transmitter for PAPR reduction and link optimization 2011-07-05 $27,745,000
7881391 OFDM receiver and method for decoding OFDM symbols of two or more data streams with reduced multiplication operations Sudhakar Kalluri, Xiao-Feng Qi 2011-02-01 $17,150,000
7804800 Efficient training schemes for MIMO based wireless networks Qinghua Li, Xintian E. Lin, Adrian P. Stephens, Eldad Perahia 2010-09-28 $14,170,000
7693111 Wireless communication device and method for reducing carrier frequency offsets over a simultaneous multi-user uplink in a multicarrier communication network Lakshmipathi Sondur, Ashim Biswas 2010-04-06 $11,081,000
7684529 Interference rejection in wireless networks William J. Chimitt, Sudhakar Kalluri 2010-03-23 $13,395,000
7672387 Multiple input, multiple output wireless communication system, associated methods and data structures Xintian E. Lin, Qinghua Li, Raymond Blackham, Minnie Ho 2010-03-02 $14,883,000
7609792 Multiple-input multiple-output multichip transceiver with correlated clock signals Georgios Palaskas, Ashoke Ravi, Soumyanath Krishnamurthy, Richard B. Nicholls, Stanley K. Ling 2009-10-27 $28,062,000
7602745 Multiple input, multiple output wireless communication system, associated methods and data structures Xintian E. Lin, Qinghua Li, Raymond Blackham 2009-10-13 $21,403,000
7447268 OFDM system with per subcarrier phase rotation John S. Sadowsky, Shmuel Levy, Sumeet Sandhu 2008-11-04 $14,427,000
7426199 Wireless communication device and method for reducing carrier frequency offsets over a simultaneous multi-user uplink in a multicarrier communication network Lakshmipathi Sondur, Ashim Biswas 2008-09-16 $30,165,000
7352696 Method and apparatus to select an adaptation technique in a wireless network Adrian P. Stephens, Duncan Kitchin, Eric A. Jacobsen 2008-04-01 $16,890,000
7230976 Pre-corrupting reference signals with inter-symbol interference William J. Chimitt, Sudhakar Kalluri 2007-06-12 $15,149,000