John Engelhardt
7Patents
6h-index
5Co-inventors
56Inventor score
Filing activity: Jan 11, 1974 → Dec 16, 2008
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7733094B2 | Electrical instrument platform for mounting on and removal from an energized high voltage power conductor | Physics | 238 | Expired |
| US6262375A | Room temperature dielectric HTSC cable | Emerging Cross-Sectional Technologies | 31 | Expired |
| US8497781B2 | Power supply and communications controller | Physics | 30 | Active |
| USRE44256E1 | Electrical instrument platform for mounting on and removal from an energized high voltage power conductor | General | 16 | Expired |
| US7641387B2 | Power line temperature and sag monitor system | Physics | 12 | Active |
| US7504819B2 | Dynamic line rating system with real-time tracking of conductor creep to establish the maximum allowable conductor loading as limited by clearance | Electricity | 6 | Active |
| US3964315A | Apparatus including novel bridge circuit | Physics | 4 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.