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

Lavell D. Dempsey — 1 Patent

San Antonio, TX: #2,910 of 5,017 inventorsTop 60%
Texas: #73,555 of 125,132 inventorsTop 60%
Overall (All Time): #4,003,543 of 4,157,543Top 100%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D286124 Lazy susan with refrigerated compartment 1986-10-14