FN Manufacturing, LLC
18Patents
7Active
18Granted
42Portfolio score
Filing activity: Jun 2, 1995 → Aug 19, 2011 · 4 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5941489A | Reversible T-rail mountable to a Picatinny rail | Mechanical Engineering; Lighting; Heating | 88 | Expired |
| US7793453B1 | Rapidly-adjustable butt stock assembly | Mechanical Engineering; Lighting; Heating | 87 | Active |
| US5669169A | Handgun having metallic rails within a polymeric frame | Mechanical Engineering; Lighting; Heating | 73 | Expired |
| US7984580B1 | Adjustable butt stock assembly | Mechanical Engineering; Lighting; Heating | 61 | Active |
| US8167084B1 | Sound suppressor | Mechanical Engineering; Lighting; Heating | 61 | Active |
| US8490535B1 | Flash and sound suppressor for a firearm | Mechanical Engineering; Lighting; Heating | 56 | Active |
| USD462105S1 | Trigger block | General | 39 | Expired |
| US5640794A | Fire control mechanism for an automatic pistol | Mechanical Engineering; Lighting; Heating | 35 | Expired |
| US8499676B1 | Coupler system for attaching blank adaptor and the like to a flash hider | Mechanical Engineering; Lighting; Heating | 34 | Active |
| US5907918A | Rifle buttstock | Mechanical Engineering; Lighting; Heating | 26 | Expired |
| US5676241A | Holder for plural ammunition magazines | Mechanical Engineering; Lighting; Heating | 26 | Expired |
| US8291633B1 | Bipod for light-weight machine gun | Mechanical Engineering; Lighting; Heating | 21 | Active |
| US5806225A | Fire control mechanism for an automatic pistol | Mechanical Engineering; Lighting; Heating | 20 | Expired |
| US8490534B1 | Flash hider | Mechanical Engineering; Lighting; Heating | 19 | Active |
| USD405148S | Rifle buttstock | General | 8 | Expired |
| US6185853A | Speedloader for shotgun | Mechanical Engineering; Lighting; Heating | 7 | Expired |
| US5907921A | Ballistic optimizing system for rifles | Mechanical Engineering; Lighting; Heating | 5 | Expired |
| US5580474A | Receiver for a machine gun | Performing Operations; Transporting | 5 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.