Peter Bachmann
13Patents
7h-index
15Co-inventors
63Inventor score
Filing activity: Apr 22, 1975 → Aug 25, 2003
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4291401A | Device for securing a watch dial to a watch-movement plate | Physics | 55 | Expired |
| US5436673A | Video signal color correction based on color hue | Electricity | 23 | Expired |
| US5355225A | Video signal color correction with dual function memories and color window | Electricity | 10 | Expired |
| US7028976B2 | Closure element, especially a valve cone for a continuous pressure valve | Mechanical Engineering; Lighting; Heating | 10 | Expired |
| US5282021A | Video hue correction taking account of saturation and luminance | Electricity | 9 | Expired |
| US5040054A | Circuit apparatus for automatic correction of TV color balance | Electricity | 9 | Expired |
| US6713894B1 | Device for supplying electricity to a motor vehicle | Emerging Cross-Sectional Technologies | 8 | Expired |
| US3977179A | Display mechanism for timepieces | Physics | 6 | Expired |
| US4247926A | Watch movement | Physics | 6 | Expired |
| US7015688B2 | Device for adjustment of rotation angles | Electricity | 4 | Expired |
| US4892431A | Mounting device for conductor plates | Emerging Cross-Sectional Technologies | 4 | Expired |
| US4143511A | Shock-absorbing bearing for timepiece movements | Physics | 4 | Expired |
| US4357695A | Reduction gear for electronic timepiece | Emerging Cross-Sectional Technologies | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.