Josef Gress
6Patents
5h-index
9Co-inventors
48Inventor score
Filing activity: Jun 27, 1978 → Aug 18, 1986
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4576272A | Counter-top or wall-mounted vending machine | Mechanical Engineering; Lighting; Heating | 55 | Expired |
| US4729480A | Expanded capacity vend basket for a vending machine | Physics | 31 | Expired |
| US4676074A | Refrigeration system for a counter-top or wall-mounted vending machine | Mechanical Engineering; Lighting; Heating | 27 | Expired |
| US4509339A | Automatic dispensing machine having a cooling unit | Mechanical Engineering; Lighting; Heating | 19 | Expired |
| US4235351A | Merchandise dispensing device for a vending machine | Physics | 10 | Expired |
| US4396105A | Price setting mechanism for a vending machine | Physics | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.