Walter Schulz
13Patents
6h-index
13Co-inventors
63Inventor score
Filing activity: May 19, 1983 → Dec 21, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5375683A | Controllable vibration damper for motor vehicles | Performing Operations; Transporting | 39 | Expired |
| US5456454A | Support bearing for automotive vehicles | Mechanical Engineering; Lighting; Heating | 18 | Expired |
| US4449468A | Adjustable roller furling spar | Performing Operations; Transporting | 10 | Expired |
| US6994049B1 | Power boat with improved hull | Performing Operations; Transporting | 9 | Expired |
| US5636585A | Sailboat with hydrofoil members | Performing Operations; Transporting | 9 | Expired |
| US6325009A | Sailboat for sailing in shallow water | Performing Operations; Transporting | 6 | Expired |
| US9688356B2 | Three stage watercraft | Emerging Cross-Sectional Technologies | 6 | Active |
| US9809211B2 | Three stage watercraft | Emerging Cross-Sectional Technologies | 3 | Active |
| US7072752B2 | Method for influencing the roll behavior of motor vehicles | Performing Operations; Transporting | 2 | Expired |
| US7225752B2 | Power boat with improved hull | Performing Operations; Transporting | 2 | Expired |
| US10871096B1 | Reactive cyclic induction system and method for reducing pollutants in marine diesel exhaust | Emerging Cross-Sectional Technologies | 1 | Active |
| US7398646B2 | Hydraulic stabilising device for vehicles | Performing Operations; Transporting | 0 | Expired |
| US11118492B1 | Reactive cyclic induction system and method for reducing pollutants in marine diesel exhaust | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.