Ron Szalkowski
10Patents
6h-index
8Co-inventors
51Inventor score
Filing activity: Jul 1, 2011 → Jan 22, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9516910B2 | Helmet impact liner system | Mechanical Engineering; Lighting; Heating | 48 | Active |
| USD733972S1 | Helmet | General | 45 | Active |
| USD679058S1 | Helmet liner | General | 43 | Active |
| US9320311B2 | Helmet impact liner system | Human Necessities | 41 | Active |
| USD793625S1 | Helmet | General | 29 | Active |
| US9743701B2 | Helmet retention system | Human Necessities | 9 | Active |
| USD683079S1 | Helmet liner | General | 6 | Active |
| US9894953B2 | Helmet retention system | Human Necessities | 4 | Active |
| US10595578B2 | Helmet retention system | Human Necessities | 1 | Active |
| US11564436B2 | Accessory mount for helmet shroud and methods of using the same | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.