Werner Koller
5Patents
4h-index
11Co-inventors
54Inventor score
Filing activity: Jun 30, 1987 → Nov 29, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5890886A | Burner for heating systems | Mechanical Engineering; Lighting; Heating | 17 | Expired |
| US4838790A | Dental sleeve and its use | Human Necessities | 6 | Expired |
| US6575617B2 | Static mixer with profiled layers | Performing Operations; Transporting | 6 | Expired |
| US10738519B2 | Hinge | Fixed Constructions | 4 | Active |
| US4978107A | Apparatus for producing foamed blast furnace slag | Chemistry; Metallurgy | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.