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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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David P. Witkowski — 2 Patents

The Boeing: 2 patents #5,372 of 15,756Top 35%
Des Moines, WA: #58 of 180 inventorsTop 35%
Washington: #35,700 of 76,902 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
David P. Witkowski has been granted 2 US patents while listed as an inventor at The Boeing. All of these patents were granted in 2006. David P. Witkowski ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list David P. Witkowski in Des Moines, WA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7048228 Slotted aircraft wing John C. Vassberg, Lie-Mine Gea, James D. McLean, Steven E. Krist, Richard Campbell 2006-05-23 $27,527,000
7048235 Slotted aircraft wing James D. McLean, Richard Campbell 2006-05-23 $27,527,000