Patrick B. Evans
5Patents
2h-index
4Co-inventors
40Inventor score
Filing activity: Mar 3, 2009 → Oct 25, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9449449B2 | Access control operator diagnostic control | Electricity | 31 | Active |
| US11492838B2 | System and method for controlling movable barrier operation at a secured premises | Fixed Constructions | 2 | Active |
| US9677317B2 | Variable speed movable barrier operator | Fixed Constructions | 2 | Active |
| US12270241B2 | System and method for controlling movable barrier operation at a secured premises | Fixed Constructions | 0 | Active |
| US10125531B2 | Variable speed movable barrier operator | Fixed Constructions | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.