W. R. Weaver Co.
16Patents
0Active
16Granted
29Portfolio score
Filing activity: Jun 26, 1974 → Oct 6, 1989
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4389791A | Range-finding telescopic sight | Physics | 103 | Expired |
| US5031483A | Process for the manufacture of laminated tooling | Emerging Cross-Sectional Technologies | 96 | Expired |
| US3949482A | Gun sight and method of making the same | Mechanical Engineering; Lighting; Heating | 27 | Expired |
| US4380876A | Reticle and method of making the same | Physics | 23 | Expired |
| US4328624A | Clamp for mounting telescopic pistol sights | Mechanical Engineering; Lighting; Heating | 23 | Expired |
| US3979848A | Adjustable base and mount for firearm optical sight | Mechanical Engineering; Lighting; Heating | 19 | Expired |
| US4172634A | Cam follower for variable power scopes | Physics | 17 | Expired |
| US4286388A | Sight with reduced friction line of sight adjustment | Mechanical Engineering; Lighting; Heating | 14 | Expired |
| US3967876A | Telescopic gun sight | Physics | 9 | Expired |
| US3962795A | Erector assembly retainer for telescopic rifle sights | Physics | 9 | Expired |
| USD269989S | Detachable top mount base for mounting a telescopic pistol sight | General | 9 | Expired |
| USD260165S | Optical gun sight mount | General | 8 | Expired |
| USD269988S | Optical gun sight mount | General | 7 | Expired |
| US4071949A | Apparatus for securing a spherical body to a supporting member | Emerging Cross-Sectional Technologies | 6 | Expired |
| USD242796S | Gun sight | General | 4 | Expired |
| USD260113S | Optical gun sight mount | General | 4 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.