Frank Payne
13Patents
6h-index
3Co-inventors
59Inventor score
Filing activity: Jan 20, 1975 → Feb 4, 2005
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4306127A | Corrosion sensor | Emerging Cross-Sectional Technologies | 10 | Expired |
| US3960124A | Pollutant emission control system and a combined electric switch and temperature responsive valve thereof | Emerging Cross-Sectional Technologies | 10 | Expired |
| US4479039A | Electrical switch construction and method of making the same | Electricity | 9 | Expired |
| US4392034A | Electrical switch construction | Electricity | 8 | Expired |
| US4488341A | Method of making a fluid pressure actuator | Emerging Cross-Sectional Technologies | 7 | Expired |
| US4401964A | Combined temperature responsive valve construction and electrical switch construction and method of making the same | Electricity | 7 | Expired |
| US4357589A | Temperature responsive electrical switch construction, parts therefor and methods of making the same | Electricity | 6 | Expired |
| US4342894A | Electrical switch construction diaphragm seal therefor and methods of making the same | Electricity | 6 | Expired |
| US4590670A | Method of making an electrical switch | Emerging Cross-Sectional Technologies | 4 | Expired |
| US7035509B2 | Semiconductor optical waveguide device | Physics | 4 | Expired |
| US4314532A | Method and apparatus for translating frequency of mechanical movement into a pneumatic signal | Physics | 2 | Expired |
| US6853775B2 | Semiconductor optical waveguide device | Physics | 2 | Expired |
| US4169971A | Electrical switch construction | Electricity | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.