Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
JW

Jack K. Wolf — 25 Patents

Qualcomm: 23 patents #1,003 of 12,104Top 9%
University of California: 2 patents #4,561 of 18,278Top 25%
Rancho Mirage, CA: #4 of 77 inventorsTop 6%
California: #22,079 of 386,348 inventorsTop 6%
Overall (All Time): #158,593 of 4,157,543Top 4%
25 Patents All Time
Jack K. Wolf has been granted 25 US patents while listed as an inventor at Qualcomm. The first was granted in 1993 and the most recent in September 2015. Jack K. Wolf ranks #158,593 of 4,157,543 US inventors in our database (top 3.8%). Patent records list Jack K. Wolf in Rancho Mirage, CA, US.

Patents per Year

Patents granted per year, 1993 to 2015Bar chart with a peak of 3 patents in 1998.peak 31993: 1 patents19931997: 2 patents1998: 3 patents19981999: 2 patents2000: 3 patents20002001: 1 patents2003: 2 patents20032004: 2 patents2006: 1 patents20062009: 1 patents2010: 1 patents20102011: 1 patents2013: 2 patents20132014: 1 patents2015: 2 patents2015

Issued Patents All Time

Showing 1–25 of 25 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9141474 Efficient two write WOM codes, coding methods and devices Eitan Yaakobi, Paul H. Siegel, Alexander Vardy, Scott Kayser 2015-09-22
8977936 Strong single and multiple error correcting WOM codes, coding methods and devices Eitan Yaakobi, Paul H. Siegel, Alexander Vardy 2015-03-10
8656246 Method and an apparatus for use of codes in multicast transmission Nagabhushana Sindhushayana 2014-02-18 $13,556,000
8578222 SerDes power throttling as a function of detected error rate Dexter Tamio Chun, Jungwon Suh, Tirdad Sowlati 2013-11-05 $8,111,000
8548102 Tail-biting convolutional decoding Dung Ngoc Doan, Yongbin Wei 2013-10-01 $10,846,000
7945234 Low duty cycle half-duplex mode operation with communication device Chong U. Lee, Alejandro R. Holcman, Arik MIMRAN, Leonid Sheynblat, Roberto Padovani +3 more 2011-05-17 $29,643,000
7787389 Method and system for utilization of an outer decoder in a broadcast services communication system Tao Chen, Joseph P. Odenwalder, Edward G. Tiedemann, Jr., Brian K. Butler, Yongbin Wei 2010-08-31 $32,927,000
7489744 Turbo decoding method and apparatus for wireless communications Nagabhushana Sindhushayana 2009-02-10 $136,667,000
6986092 Erasure-and-single-error correction decoder for linear block codes Brian K. Butler, Ryan Milne 2006-01-10 $33,659,000
6836516 Decoding method and apparatus 2004-12-28 $136,075,000
6717908 Bit interleaving for orthogonal frequency division multiplexing in the transmission of digital signals Rajiv Vijayan, Joseph P. Odenwalder, Chong U. Lee, Ephraim Zehavi 2004-04-06 $76,927,000
6542559 Decoding method and apparatus 2003-04-01 $31,894,000
RE38010 Trellis encoder and decoder based upon punctured rate ½ convolutional codes Ephraim Zehavi 2003-02-25
6282168 Bit interleaving for orthogonal frequency division multiplexing in the transmission of digital signals Rajiv Vijayan, Joseph P. Odenwalder, Chong U. Lee, Ephraim Zehavi 2001-08-28 $217,118,000
6151296 Bit interleaving for orthogonal frequency division multiplexing in the transmission of digital signals Rajiv Vijayan, Joseph P. Odenwalder, Chong U. Lee, Ephraim Zehavi 2000-11-21 $206,010,000
6118826 Method and apparatus for encoding/decoding QAM trellis coded data Ephraim Zehavi 2000-09-12 $296,311,000
6016568 High rate trellis coding and decoding method and apparatus Ephraim Zehavi 2000-01-18 $969,635,000
6005855 Method and apparatus for providing variable rate data in a communications system using statistical multiplexing Ephraim Zehavi, Leonard N. Schiff 1999-12-21 $439,021,000
5983383 Method and apparatus for transmitting and receiving concatenated code data 1999-11-09 $117,012,000
5848102 Method and apparatus for encoding/decoding QAM trellis coded data Ephraim Zehavi 1998-12-08 $15,437,000
5844922 High rate trellis coding and decoding method and apparatus Ephraim Zehavi 1998-12-01 $9,698,000
5710784 Multirate serial viterbi decoder for code division multiple access system applications Daniel R. Kindred, Brian K. Butler, Ephraim Zehavi 1998-01-20 $11,034,000
5633881 Trellis encoder and decoder based upon punctured rate 1/2 convolutional codes Ephraim Zehavi 1997-05-27 $42,433,000
5621752 Adaptive sectorization in a spread spectrum communication system Franklin P. Antonio, Klein S. Gilhousen, Ephraim Zehavi 1997-04-15 $21,277,000
5233630 Method and apparatus for resolving phase ambiguities in trellis coded modulated data 1993-08-03 $27,178,000