Kenneth J. Johnson
4Patents
4h-index
6Co-inventors
47Inventor score
Filing activity: Dec 30, 1974 → Jan 22, 2002
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5033550A | Well production method | Fixed Constructions | 72 | Expired |
| US3949510A | Device for retrieving minnows | Human Necessities | 8 | Expired |
| US7818409B2 | Dynamic virtual private network system and methods | Electricity | 5 | Active |
| US6653918B1 | Operating mechanism for autorecloser with series disconnector | Electricity | 5 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.