Lutz Hamann
4Patents
3h-index
4Co-inventors
47Inventor score
Filing activity: Aug 2, 1976 → Aug 26, 1996
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4062295A | Emergency slipper for high-speed vehicles | Emerging Cross-Sectional Technologies | 6 | Expired |
| US4491097A | Crank guide assembly for an internal combustion engine with at least two facing cylinders | Mechanical Engineering; Lighting; Heating | 6 | Expired |
| US4966068A | Split ceramic piston ring arrangement with nested biasing ring | Mechanical Engineering; Lighting; Heating | 6 | Expired |
| US5814826A | Method and apparatus for aligning photoprinting plates in a production line | Physics | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.