John M. Pittman
5Patents
3h-index
2Co-inventors
47Inventor score
Filing activity: Jun 6, 1996 → Dec 19, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5699687A | Firearm security device | Emerging Cross-Sectional Technologies | 23 | Expired |
| US9784517B2 | Gun safety device | Mechanical Engineering; Lighting; Heating | 6 | Active |
| US9803944B2 | Gun safety device | Mechanical Engineering; Lighting; Heating | 4 | Active |
| US10190838B2 | Gun safety device | Physics | 2 | Active |
| USRE48602E1 | Gun safety device | General | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.