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

David A. Holden

Overall (All Time): #3,916,308 of 4,157,543Top 95%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4974522 Cold-molded cementitious composites reinforced with surface-modified polyamide fibres and method of preparing same Said Dimitry 1990-12-04