George C. Karalus
4Patents
3h-index
10Co-inventors
47Inventor score
Filing activity: Jun 28, 1973 → Sep 18, 1987
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4968419A | Document processing system | Emerging Cross-Sectional Technologies | 24 | Expired |
| US4122613A | Operator responsive audio-visual teaching apparatus | Physics | 14 | Expired |
| US3941465A | Film handling apparatus control system | Physics | 5 | Expired |
| US4019815A | Film handling apparatus blower system | Physics | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.