Coxwells, Inc.
6Patents
1Active
6Granted
28Portfolio score
Filing activity: Dec 6, 1976 → Nov 3, 2014
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6234417A | Hose reel retractor with uni-directional viscous speed governor | Performing Operations; Transporting | 25 | Expired |
| US4113288A | Swivel coupling | Mechanical Engineering; Lighting; Heating | 18 | Expired |
| USD556023S1 | Hose reel | General | 12 | Expired |
| US6799738B2 | Take-up reel with uni-directional speed governed retractor | Performing Operations; Transporting | 6 | Expired |
| US4228746A | Convenience lockbox | Emerging Cross-Sectional Technologies | 5 | Expired |
| US9567186B2 | Motorized hose reel with anti-rotation interlock | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.