John B. Simon
13Patents
8h-index
16Co-inventors
69Inventor score
Filing activity: Feb 29, 1984 → Jul 12, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4512405A | Pneumatic transfer of solids into wells | Fixed Constructions | 35 | Expired |
| US8496130B2 | Hot-fill container having movable ribs for accommodating vacuum forces | Performing Operations; Transporting | 23 | Active |
| US11320234B1 | Pistol grip panels and backstrap retention system | Mechanical Engineering; Lighting; Heating | 17 | Active |
| USD626848S1 | Bottle | General | 16 | Expired |
| US9228788B1 | Ammunition magazine having guide surfaces | Mechanical Engineering; Lighting; Heating | 16 | Active |
| US8596479B2 | Hot-fill container | Performing Operations; Transporting | 13 | Active |
| US9335106B1 | Adjustable gas block | Mechanical Engineering; Lighting; Heating | 9 | Active |
| US11313646B1 | Slide having rear sight fastener assembly for pistols | Mechanical Engineering; Lighting; Heating | 9 | Active |
| US8839542B2 | Firearm having anti-play buffers | Mechanical Engineering; Lighting; Heating | 8 | Active |
| US8650997B1 | Machine for cutting of masonry, wood and other materials | Emerging Cross-Sectional Technologies | 5 | Active |
| US8727152B2 | Hot-fill container having flat panels | Performing Operations; Transporting | 5 | Active |
| US9168665B2 | Machine for cutting of masonry, wood and other materials | Emerging Cross-Sectional Technologies | 0 | Active |
| US12209840B1 | Pistol grip panel retention system | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.