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

Grant Davon Birch — 1 Patent

Bridport, AU: #1 of 3 inventorsTop 35%
Overall (All Time): #3,205,329 of 4,157,543Top 80%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8167994 Cellular cementitious composition 2012-05-01