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

Walter Dickhaut — 3 Patents

San Francisco, CA: #11,477 of 26,999 inventorsTop 45%
California: #149,087 of 386,348 inventorsTop 40%
Overall (All Time): #1,632,147 of 4,157,543Top 40%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D407343 Finger ring 1999-03-30
D405383 Finger ring 1999-02-09
D405384 Finger ring 1999-02-09