W. Vinten Limited
15Patents
0Active
15Granted
29Portfolio score
Filing activity: Dec 2, 1974 → Apr 14, 1986
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4094484A | Balanced portable pedestals | Mechanical Engineering; Lighting; Heating | 68 | Expired |
| US4657220A | Television camera mounting equipment | Mechanical Engineering; Lighting; Heating | 34 | Expired |
| US4696596A | Equipment mounting mechanism | Emerging Cross-Sectional Technologies | 32 | Expired |
| US3995797A | Tilt mounting heads | Mechanical Engineering; Lighting; Heating | 28 | Expired |
| US4113215A | Tilt mounting heads | Mechanical Engineering; Lighting; Heating | 24 | Expired |
| US4726253A | Torque counterbalancing mechanisms | Emerging Cross-Sectional Technologies | 16 | Expired |
| US4732357A | Lightweight tilt mounting heads | Mechanical Engineering; Lighting; Heating | 14 | Expired |
| US4466590A | Lightweight tilt mounting heads | Mechanical Engineering; Lighting; Heating | 11 | Expired |
| US4557459A | Load counterbalancing mechanisms | Mechanical Engineering; Lighting; Heating | 8 | Expired |
| US4657216A | Wedge and wedge adaptors | Mechanical Engineering; Lighting; Heating | 6 | Expired |
| US4163538A | Torsion counteracting pivots | Mechanical Engineering; Lighting; Heating | 6 | Expired |
| US4177884A | Damping mechanisms | Mechanical Engineering; Lighting; Heating | 4 | Expired |
| US4716518A | Incremental control | Physics | 3 | Expired |
| US4650142A | Tiltable mountings | Mechanical Engineering; Lighting; Heating | 1 | Expired |
| US4110037A | Document recording machines | Physics | 0 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.