Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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David L. Payne — 5 Patents

UNUnknown: 2 patents #12,644 of 83,584Top 20%
Ford: 2 patents #6,478 of 17,473Top 40%
BAB/E Aerospace: 1 patents #407 of 810Top 55%
Levittown, PA: #89 of 461 inventorsTop 20%
Pennsylvania: #16,056 of 74,527 inventorsTop 25%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
David L. Payne has been granted 5 US patents while listed as an inventor at Unknown. The first was granted in 1993 and the most recent in December 2013. David L. Payne ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list David L. Payne in Levittown, PA, US.

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8614623 Personal digital asset manager Edward F. Tuck, Thomas Giaccherini, Michael Keddington, Douglas Gene Lockie, Douglas Sallen +1 more 2013-12-24
8299907 Customer selectable vehicle notification sounds Kelly A. Vandenbrink, Alexander Petniunas, Melanie Russell, John Puda 2012-10-30
6378927 Stowable load ramp for vehicles Richard Parry-Jones, Daniel Rodriguez, Norman Fasecas, Robert J. Garby 2002-04-30 $25,678,000
5520357 Fitting for an aircraft bulkhead Augusto M. Limcangco 1996-05-28 $2,899,000
D338092 Pallet for supporting containers Maurice Payne 1993-08-03