Otto Meier
8Patents
3h-index
7Co-inventors
50Inventor score
Filing activity: Apr 23, 1976 → Nov 6, 1996
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5939994A | Automatic surveillance device | Physics | 7 | Expired |
| USD280502S | Control panel for a terminal | General | 5 | Expired |
| US4799364A | Discoid cold cartridge insertable into an ice-cream maker | Human Necessities | 3 | Expired |
| US4037106A | Ionization-type fire or smoke sensing system | Physics | 3 | Expired |
| USD278332S | Terminal for detecting, signaling and evaluating various hazard criteria, such as fire or intrusion conditions | General | 2 | Expired |
| US4194120A | Adjustable ionization chamber | Physics | 1 | Expired |
| US4050199A | Method of grinding a toothed cutter for hair-cutting apparatus | Emerging Cross-Sectional Technologies | 0 | Expired |
| USRE30117E | Ionization-type fire or smoke sensing system | General | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.