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

Mary E. Risner

Wheeler, TX: #2 of 7 inventorsTop 30%
Texas: #73,555 of 125,132 inventorsTop 60%
Overall (All Time): #3,819,109 of 4,157,543Top 95%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D333723 Holder for fabric reels 1993-03-09