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

Gerd Ulbers

HAHaag-Streit Ag: 1 patents #1 of 1Top 100%
Ebermannstadt, DE: #2 of 2 inventorsTop 100%
Overall (2003): #221,334 of 273,478Top 85%
1 Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6644810 Ophthalmic apparatus with a lighting and/or beam therapy ray whose surface intensity distribution can be regulated and device with such an apparatus for eye treatment 2003-11-11