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

Leonard Q. Murray

Overall (1982): #46,315 of 81,411Top 60%
1 Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4358640 Telephone security device 1982-11-09