John F. Evans
5Patents
3h-index
11Co-inventors
54Inventor score
Filing activity: Aug 18, 1970 → Mar 24, 1995
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5649001A | Method and apparatus for adapting a communication interface device to multiple networks | Electricity | 164 | Expired |
| US4055801A | Automatic electronic test equipment and method | Physics | 82 | Expired |
| US4832986A | Process for metal nitride deposition | Chemistry; Metallurgy | 20 | Expired |
| US4589637A | Apparatus for melting scrap metal and ingestion of solids in molten metal | Emerging Cross-Sectional Technologies | 3 | Expired |
| US4704162A | Melting scrap metal and ingestion of solids in molten metal | Emerging Cross-Sectional Technologies | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.