John H. Long
4Patents
4h-index
6Co-inventors
47Inventor score
Filing activity: Aug 1, 1977 → Sep 24, 1999
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6437963B1 | Method and apparatus for controlling power supplied to an electrostatic device | Performing Operations; Transporting | 19 | Expired |
| US5588140A | Transparent extension of peripheral from host | Physics | 14 | Expired |
| US4547810A | Portable facsimile transmitter | Electricity | 10 | Expired |
| US4138838A | Locking mechanism for rake basket crank | Emerging Cross-Sectional Technologies | 5 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.