Rainer Hattass
14Patents
7h-index
11Co-inventors
63Inventor score
Filing activity: Apr 5, 1976 → Sep 24, 2003
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5507547A | Vehicle roof with glass lid and sunshield | Mechanical Engineering; Lighting; Heating | 16 | Expired |
| US6024404A | Control assembly for sunroofs for vehicles | Emerging Cross-Sectional Technologies | 12 | Expired |
| US4765676A | Rigid lid for an automobile roof | Performing Operations; Transporting | 12 | Expired |
| US5234250A | Rigid lid for an automobile roof | Performing Operations; Transporting | 11 | Expired |
| US5609388A | Wind deflector for a sliding roof for a vehicle | Performing Operations; Transporting | 10 | Expired |
| US6786540B2 | Drive device for motor vehicle sliding sunroofs | Performing Operations; Transporting | 9 | Expired |
| US6857693B2 | Sun screen for a motor vehicle | Performing Operations; Transporting | 7 | Expired |
| US6637286B2 | Drive device for motor vehicle sliding sunroofs | Emerging Cross-Sectional Technologies | 6 | Expired |
| US5609387A | Lining panel for a sliding roof for a vehicle | Performing Operations; Transporting | 6 | Expired |
| US4038910A | Sliding roof for automobile roofs | Performing Operations; Transporting | 5 | Expired |
| US6874846B2 | Guide arrangement for motor vehicle sliding roofs | Performing Operations; Transporting | 4 | Expired |
| US5048889A | Mounting unit for motor vehicle sliding roofs | Performing Operations; Transporting | 2 | Expired |
| US5244068A | Device for limiting the number of revolutions of a shaft of a rotary drive for a sliding roof of an automobile | Performing Operations; Transporting | 1 | Expired |
| US6892786B2 | Assembly including at least one guide rail and one slide for a roll-up sun screen in a motor vehicle | Fixed Constructions | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.