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

Folkert Hettinga — 1 Patent

SUShell Usa: 1 patents #79 of 307Top 30%
Delft, NL: #566 of 1,192 inventorsTop 50%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Folkert Hettinga has been granted 1 US patent while listed as an inventor at Shell Usa. All of these patents were granted in 2024. Folkert Hettinga ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Folkert Hettinga in Delft, NL.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11873920 Safety device Peter Van Der Wagt, Alfred Arnold KRUIJER, Willem George Sied Van Rijs 2024-01-16