Dale M. Collins
5Patents
4h-index
15Co-inventors
50Inventor score
Filing activity: Nov 18, 2002 → Mar 19, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD492315S1 | Storage rack door | General | 29 | Expired |
| US10236801B2 | Door closer system | Fixed Constructions | 20 | Active |
| US8833120B2 | Locking mechanism with integral egress release | Emerging Cross-Sectional Technologies | 7 | Active |
| US9212506B2 | System and method for adjusting the spring torque of a lock chassis | Emerging Cross-Sectional Technologies | 7 | Active |
| US11581830B2 | Door closer system | Fixed Constructions | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.