Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
KH

Keld Hansen

Vejen, DK: #1 of 1 inventorsTop 100%
Overall (2005): #160,678 of 245,428Top 70%
1 Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6925800 Wave power machine Niels Arpe Hansen 2005-08-09