Oldrich Krizek
15Patents
8h-index
12Co-inventors
65Inventor score
Filing activity: Mar 26, 1979 → Aug 14, 1997
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5628085A | Connection piece for a windshield wiper system of a vehicle | Performing Operations; Transporting | 26 | Expired |
| US5894626A | Wiper arm, especially for motor vehicles | Performing Operations; Transporting | 21 | Expired |
| US4723101A | Windshield wiper system | Emerging Cross-Sectional Technologies | 18 | Expired |
| US5634726A | Method of fixating a shaft in its bearing casing in wiper installations, as well as wiper installation, in particular for cleaning the windscreen of an automotive vehicle | Emerging Cross-Sectional Technologies | 15 | Expired |
| US5430909A | Wiper arm including a coating for supporting a fluid hose | Performing Operations; Transporting | 12 | Expired |
| US5454134A | Windshield washing system with fluid pipe in wiper shaft | Emerging Cross-Sectional Technologies | 11 | Expired |
| US5383602A | Wiper and washing system, especially for window panes of motor vehicles | Performing Operations; Transporting | 11 | Expired |
| US5398370A | Wiper system having a depression for accommodating a fluid hose | Performing Operations; Transporting | 10 | Expired |
| US5987695A | Connecting link for a wiper system, in particular on a motor vehicle | Performing Operations; Transporting | 8 | Expired |
| US4318200A | Windshield wiper | Performing Operations; Transporting | 7 | Expired |
| US5865376A | Multiple nozzle with one-piece seal for windshield washer systems | Performing Operations; Transporting | 6 | Expired |
| US5820286A | Fixing means for a windshield wiper system | Emerging Cross-Sectional Technologies | 5 | Expired |
| US4261074A | Windshield wiper | Performing Operations; Transporting | 4 | Expired |
| US4545088A | Windshield wiper installation | Performing Operations; Transporting | 3 | Expired |
| US5890257A | Wiper arm for windshield-washing systems on motor vehicles | Emerging Cross-Sectional Technologies | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.