Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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David John Willingham — 2 Patents

NVIDIA: 2 patents #2,935 of 7,811Top 40%
Ilford, GB: #16 of 62 inventorsTop 30%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
David John Willingham has been granted 2 US patents while listed as an inventor at NVIDIA. The first was granted in 2009 and the most recent in May 2010. David John Willingham ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list David John Willingham in Ilford, GB.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7723867 Power gating of circuits Andrew John Sowden 2010-05-25 $3,087,000
7606108 Access collision within a multiport memory David Anthony New, Gus Yeung, Martin Jay Kinkade 2009-10-20 $1,810,000