Herwig Polzer
15Patents
9h-index
12Co-inventors
65Inventor score
Filing activity: Mar 19, 1982 → Dec 21, 2000
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6104552A | Vehicular rearview mirror assembly with forward vision optical system | Performing Operations; Transporting | 186 | Expired |
| US6290378A | Lighting device for a motor vehicle | Performing Operations; Transporting | 144 | Expired |
| US6312135A | Electric external rear view mirror | Performing Operations; Transporting | 50 | Expired |
| US5245480A | Foldable vehicle outside rearview mirror having a detachable cap | Emerging Cross-Sectional Technologies | 37 | Expired |
| US4488778A | Exterior rear-view automobile mirror | Emerging Cross-Sectional Technologies | 33 | Expired |
| US4856886A | Outside rear-view mirror having a mechanically adjustable mirror glass for a vehicle | Performing Operations; Transporting | 11 | Expired |
| US5124846A | Outside rear-view mirror for vehicles | Performing Operations; Transporting | 11 | Expired |
| US5098058A | Holding device for a tiltable mirror for vehicles | Emerging Cross-Sectional Technologies | 10 | Expired |
| US4896859A | Holding device for a tiltable mirror for vehicles | Emerging Cross-Sectional Technologies | 10 | Expired |
| US6340231B1 | Electrically adjustable external rear view mirror | Performing Operations; Transporting | 9 | Expired |
| US4848888A | Inside rear-view mirror for a vehicle | Emerging Cross-Sectional Technologies | 7 | Expired |
| US4907869A | Tiltable outside rearview mirror for a vehicle | Performing Operations; Transporting | 5 | Expired |
| US6612707B2 | Electrically adjustable exterior rear-view mirror | Performing Operations; Transporting | 3 | Expired |
| US6568414B1 | Arrangement for cleaning the mirror element of an outside rear view mirror | Performing Operations; Transporting | 1 | Expired |
| US5056751A | Holding device for a tiltable mirror for vehicles | Emerging Cross-Sectional Technologies | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.