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

George Auther Spencer

Halifax, VA: #2 of 3 inventorsTop 70%
Virginia: #1,101 of 3,633 inventorsTop 35%
Overall (2018): #412,451 of 503,207Top 85%
1 Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10041478 Vertical axis windmill 2018-08-07