David A. Hoffer
2Patents
1h-index
3Co-inventors
41Inventor score
Filing activity: Sep 23, 1991 → Feb 11, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5231374A | Apparatus and method for acquiring electrical signals from rotating members | Electricity | 26 | Expired |
| US12163600B2 | Device and method for anticipating failure in a solenoid pilot operated control valve for a fieldbus manifold assembly | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.