Norman E. Rittenhouse
4Patents
2h-index
11Co-inventors
37Inventor score
Filing activity: Apr 12, 1984 → Feb 26, 1993
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4650333A | System for measuring and detecting printed circuit wiring defects | Physics | 54 | Expired |
| US5185638A | Computer controlled, multiple angle illumination system | Physics | 51 | Expired |
| US5377282A | Optical inspection system utilizing dynamic analog-to-digital thresholding | Electricity | 2 | Expired |
| US5396280A | Analog video processing apparatus and method for eliminating background levels in the analog signal | Electricity | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.