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USPTO Patent Rankings Data through Dec 31, 2025
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Levent Oktem — 17 Patents

SYSynopsys: 11 patents #81 of 2,302Top 4%
Nokia: 4 patents #1,319 of 5,652Top 25%
SYSynplicity: 2 patents #12 of 31Top 40%
Sunnyvale, CA: #1,601 of 14,302 inventorsTop 15%
California: #35,467 of 386,348 inventorsTop 10%
Overall (All Time): #263,971 of 4,157,543Top 7%
17 Patents All Time
Levent Oktem has been granted 17 US patents while listed as an inventor at Synopsys. The first was granted in 2003 and the most recent in February 2015. Levent Oktem ranks #263,971 of 4,157,543 US inventors in our database (top 6.3%). Patent records list Levent Oktem in Sunnyvale, CA, US.

Issued Patents All Time

Showing 1–17 of 17 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8949757 Circuit design and retiming 2015-02-03 $4,108,000
8645882 Using entropy in an colony optimization circuit design from high level synthesis Mustafa Ispir 2014-02-04 $6,201,000
8429583 Circuit design and retiming 2013-04-23 $5,285,000
8418104 Automated synthesis of multi-channel circuits Kenneth S. McElvain 2013-04-09 $4,983,000
8302054 Retiming of multirate system Mustafa Ispir 2012-10-30
8296711 Method and apparatus for using entropy in ant colony optimization circuit design from high level synthesis Mustafa Ispir 2012-10-23 $3,027,000
8161437 Method and apparatus for automated synthesis of multi-channel circuits Kenneth S. McElvain 2012-04-17 $2,222,000
8024686 Retiming of multirate system Mustafa Ispir 2011-09-20 $4,414,000
7802213 Method and apparatus for circuit design and retiming 2010-09-21 $14,456,000
7765506 Method and apparatus for automated synthesis of multi-channel circuits Kenneth S. McElvain 2010-07-27 $12,522,000
7640519 Method and apparatus for automated synthesis of multi-channel circuits Kenneth S. McElvain 2009-12-29 $18,455,000
7162704 Method and apparatus for circuit design and retiming 2007-01-09 $1,498,000
7093204 Method and apparatus for automated synthesis of multi-channel circuits Kenneth S. McElvain 2006-08-15 $1,687,000
6763068 Method and apparatus for selecting macroblock quantization parameters in a video encoder 2004-07-13 $11,702,000
6624769 Apparatus, and associated method, for communicating content in a bandwidth-constrained communication system Tolga Capin 2003-09-23 $17,816,000
6526096 Video coding system for estimating a motion vector field by using a series of motion estimators of varying complexity Jani Lainema, Marta Karczewicz 2003-02-25 $16,192,000
6507617 Video coding Marta Karczewicz 2003-01-14 $41,575,000