James Perry
12Patents
3h-index
11Co-inventors
57Inventor score
Filing activity: Sep 6, 1977 → Sep 1, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4112794A | Tube cutter with phase changer | Emerging Cross-Sectional Technologies | 23 | Expired |
| US4665709A | Steam powered heating/cooling systems | Emerging Cross-Sectional Technologies | 10 | Expired |
| US4267406A | Apparatus utilizing portions of a conventional telephone installation for selectively controlling electrically operated, temperature regulating equipment | Mechanical Engineering; Lighting; Heating | 8 | Expired |
| US10720652B2 | Battery recycling systems and methods associated with cell sites and the like | Emerging Cross-Sectional Technologies | 3 | Active |
| US12081909B2 | Monitoring system for a cell tower | Physics | 1 | Active |
| US10827363B2 | Systems and methods for performing a passive intermodulation mitigation audit at a wireless site | Physics | 1 | Active |
| US12200326B2 | 360 degree camera apparatus with monitoring sensors | Physics | 0 | Active |
| US11875463B2 | 360 degree camera apparatus with augmented reality | Electricity | 0 | Active |
| US10991953B2 | Battery handling systems and methods for telecommunication sites | Emerging Cross-Sectional Technologies | 0 | Active |
| US12149832B2 | 360 degree camera apparatus and monitoring system | Electricity | 0 | Active |
| US12219261B2 | Monitoring system for monitoring multiple locations with 360 degree camera apparatuses | Performing Operations; Transporting | 0 | Active |
| US11177543B2 | Battery installation with security screws for theft deterrence in cell site shelters and the like | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.