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

Leonard C. Zima

MOMoog: 2 patents #70 of 297Top 25%
RGRoberts Gordon: 1 patents #2 of 10Top 20%
East Aurora, NY: #92 of 223 inventorsTop 45%
New York: #38,318 of 115,490 inventorsTop 35%
Overall (All Time): #1,356,466 of 4,157,543Top 35%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11920542 Three-dimensional monolithic diaphragm tank Glenn M. Brzyski, John C. Calnan 2024-03-05
11067037 Three-dimensional monolithic diaphragm tank Glenn M. Brzyski, John C. Calnan 2021-07-20
5453048 Coupling assembly Timothy P. Seel 1995-09-26