Olympic Arms, Inc.
6Patents
1Active
6Granted
29Portfolio score
Filing activity: May 22, 1992 → Jan 20, 2016
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5351598A | Gas-operated rifle system | Mechanical Engineering; Lighting; Heating | 149 | Expired |
| US5448940A | Gas-operated M16 pistol | Mechanical Engineering; Lighting; Heating | 93 | Expired |
| US5520019A | Gas-operated rifle system | Mechanical Engineering; Lighting; Heating | 54 | Expired |
| US5499569A | Gas-operated rifle system | Mechanical Engineering; Lighting; Heating | 49 | Expired |
| US5740626A | Modified firearms for firing simulated ammunition | Mechanical Engineering; Lighting; Heating | 32 | Expired |
| US9797666B2 | Convertible lower receiver | Mechanical Engineering; Lighting; Heating | 7 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.