Norbert Ocvirk
38Patents
13h-index
27Co-inventors
73Inventor score
Filing activity: Jan 23, 1986 → Feb 7, 1992
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4730877A | Brake system with hydraulic brake force boosting and pedal travel simulator | Performing Operations; Transporting | 41 | Expired |
| US4741161A | Braking pressure generator for a hydraulic brake system for automotive vehicles | Performing Operations; Transporting | 30 | Expired |
| US4703978A | Hydraulic brake system | Performing Operations; Transporting | 27 | Expired |
| US4708404A | Hydraulic brake system with hydraulic brake force boosting | Performing Operations; Transporting | 25 | Expired |
| US4750788A | Brake unit with slip control | Performing Operations; Transporting | 24 | Expired |
| US4824182A | Anti-lock hydraulic brake system for automotive vehicles | Emerging Cross-Sectional Technologies | 22 | Expired |
| US4753490A | Brake system for motor vehicles | Performing Operations; Transporting | 18 | Expired |
| US4720151A | Slip-controlled brake system for automotive vehicles | Performing Operations; Transporting | 16 | Expired |
| US4826258A | Anti-lock brake system with traction slip control | Performing Operations; Transporting | 15 | Expired |
| US5013096A | Anti-lock brake system with traction slip control | Emerging Cross-Sectional Technologies | 15 | Expired |
| US4783125A | Slip-controlled hydraulic brake system | Performing Operations; Transporting | 14 | Expired |
| US4840436A | Anti-lock brake system with traction slip control | Emerging Cross-Sectional Technologies | 14 | Expired |
| US4761042A | Anti-lock hydraulic brake system | Emerging Cross-Sectional Technologies | 13 | Expired |
| US4950038A | Slip-controlled hydraulic brake system | Performing Operations; Transporting | 13 | Expired |
| US4793663A | Valve arrangement for brake systems of automotive vehicles comprising an electronic antilocking and traction slip control | Performing Operations; Transporting | 13 | Expired |
| US4743075A | Combined traction slip- and slip-controlled brake system | Performing Operations; Transporting | 12 | Expired |
| US4750789A | Vehicular hydraulic brake system with anti-locking | Performing Operations; Transporting | 11 | Expired |
| US4754605A | Hydraulic brake system | Performing Operations; Transporting | 11 | Expired |
| US4708405A | Brake pressure generator for a hydraulic brake system for use with motor vehicles | Performing Operations; Transporting | 11 | Expired |
| US5195810A | Anti-lock hydraulic brake system | Emerging Cross-Sectional Technologies | 9 | Expired |
| US5152589A | Brake slip-controlled hydraulic brake system, especially for use with automotive vehicles | Emerging Cross-Sectional Technologies | 9 | Expired |
| US4796959A | Brake system with control of brake slip and traction slip | Performing Operations; Transporting | 8 | Expired |
| US4828338A | Brake system with slip control for automotive vehicles with a driven axle and a non-driven axle | Emerging Cross-Sectional Technologies | 8 | Expired |
| US4729609A | Slip-controlled brake system with fast-fill cylinder | Performing Operations; Transporting | 8 | Expired |
| US4818038A | Vehicular brake system with electronic anti-lock control and traction slip control | Performing Operations; Transporting | 7 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.