Leo Lauderbach
6Patents
5h-index
7Co-inventors
52Inventor score
Filing activity: Mar 18, 1985 → Apr 22, 2002
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4632371A | Gas spring of variable spring force | Mechanical Engineering; Lighting; Heating | 24 | Expired |
| US6557924B2 | Actuating system for a hatch or similar hinged structure | Fixed Constructions | 14 | Expired |
| US4692057A | Taper connection on a chair or table column of adjustable height | Emerging Cross-Sectional Technologies | 13 | Expired |
| US6311813A | Axially movable switching sealing ring within a groove | Mechanical Engineering; Lighting; Heating | 7 | Expired |
| US4706333A | Gas springs with different active lengths to provide plural stable stopping positions | Emerging Cross-Sectional Technologies | 6 | Expired |
| US4932926A | Belt drive system | Mechanical Engineering; Lighting; Heating | 4 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.