Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
PW

Peter Wellinga — 1 Patent

Google: 1 patents #14,887 of 22,993Top 65%
Tiel, NL: #24 of 53 inventorsTop 50%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Peter Wellinga has been granted 1 US patent while listed as an inventor at Google. All of these patents were granted in 1989. Peter Wellinga ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Peter Wellinga in Tiel, NL.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4828864 Filling mass composition for bakery products Jongchol Kim 1989-05-09