Howard M. Ham, Jr.
8Patents
7h-index
6Co-inventors
52Inventor score
Filing activity: Sep 16, 1988 → Feb 13, 2002
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5477150A | Electric arc and radio frequency spectrum detection | Physics | 55 | Expired |
| US4983955A | Electric power supply circuit monitoring systems | Electricity | 42 | Expired |
| US5606723A | Apparatus for delivering electromagnetic energy into a solution | Emerging Cross-Sectional Technologies | 34 | Expired |
| US5373241A | Electric arc and radio frequency spectrum detection | Physics | 33 | Expired |
| US6772077B1 | Electric arc monitoring systems | Physics | 17 | Expired |
| US4853820A | Electronic circuit breaker systems | Electricity | 15 | Expired |
| US6362629B1 | Electric arc monitoring systems | Physics | 13 | Expired |
| US6747459B2 | Electric arc monitoring systems | Physics | 6 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.