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

Ryan J. Dennis

Holdfast, CA: #1 of 1 inventorsTop 100%
Overall (All Time): #1,894,020 of 4,157,543Top 50%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11197418 Fan-equipped dual-purpose grain cart for transporting and drying grain 2021-12-14
10827679 Straw buncher 2020-11-10