Werner Haas
11Patents
6h-index
10Co-inventors
63Inventor score
Filing activity: Jul 9, 1980 → Dec 13, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4347440A | Filter arrangement for an x-ray apparatus | Physics | 19 | Expired |
| US4663773A | X-ray diagnostic installation with subtraction stage | Electricity | 14 | Expired |
| US4417143A | Apparatus for driving a radiation detector | Physics | 10 | Expired |
| US4633823A | Air-cooled internal combustion engine having cooling ribs and cooling air deflectors | Mechanical Engineering; Lighting; Heating | 7 | Expired |
| USD903085S1 | Fan | General | 6 | Active |
| US4682600A | Non-invasive method and apparatus for in situ disintegration of body calculi | Human Necessities | 6 | Expired |
| USD897520S1 | Fan | General | 5 | Active |
| US4618772A | Nuclear imaging apparatus | Physics | 3 | Expired |
| USD894367S1 | Vent frame | General | 3 | Active |
| US11542954B2 | Housing produced in one working step | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US11732728B2 | Diagonal fan wheel with increased strength | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.