David J. Roh
2Patents
2h-index
8Co-inventors
33Inventor score
Filing activity: Aug 29, 1980 → May 28, 1987
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4361730A | Security terminal for use with two-way interactive cable system | Electricity | 179 | Expired |
| US4798092A | Flowmeter for use in a flow monitoring system | Physics | 9 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.