Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Robert B. Lefferts — 1 Patent in 2016

SYSynopsys: 1 patents #50 of 231Top 25%
Portland, OR: #737 of 1,621 inventorsTop 50%
Oregon: #1,647 of 4,070 inventorsTop 45%
Overall (2016): #247,911 of 481,213Top 55%
1 Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9287253 Method and apparatus for floating or applying voltage to a well of an integrated circuit Victor Moroz, Jamil Kawa, James David Sproch 2016-03-15 $5,443,000