Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Bart Keppens — 4 Patents

SASarnoff: 3 patents #150 of 471Top 35%
SESarnoff Europe: 1 patents #7 of 12Top 60%
SBSofics Bvba: 1 patents #12 of 22Top 55%
Gistel, BE: #9 of 25 inventorsTop 40%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Bart Keppens has been granted 4 US patents while listed as an inventor at Sarnoff. The first was granted in 2006 and the most recent in July 2010. Bart Keppens ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Bart Keppens in Gistel, BE.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7763940 Device having a low-voltage trigger element Markus Mergens, Koen Gerard Maria Verhaege, John Armer, Cong Trinh 2010-07-27
7233467 Method and apparatus for protecting a gate oxide using source/bulk pumping Markus Mergens, Frederic De Ranter, Benjamin Camp, Koen Gerard Maria Verhaege, Phillip Czeslaw Jozwiak +1 more 2007-06-19 $21,594,000
7110230 Method and apparatus for providing current controlled electrostatic discharge protection Benjamin Van Camp, Frederic De Ranter, Geert Wybo 2006-09-19 $10,751,000
7005708 Minimum-dimension, fully-silicided MOS driver and ESD protection design for optimized inter-finger coupling Markus Mergens, Koen Gerard Maria Verhaege, Cornelius Christian Russ, John Armer, Phillip Czeslaw Jozwiak 2006-02-28 $21,671,000