Laboratoire Suisse de Recherches Horlogeres
8Patents
0Active
8Granted
29Portfolio score
Filing activity: Aug 4, 1975 → Sep 28, 1988
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4561286A | Piezoelectric contamination detector | Physics | 89 | Expired |
| US4522453A | Tribological coatings for the protection of moving machine parts from wear and corrosion | Emerging Cross-Sectional Technologies | 27 | Expired |
| US4556098A | Hot chamber die casting of aluminum and its alloys | Performing Operations; Transporting | 14 | Expired |
| US4937010A | Paint with suspended oil inclusions; preparation and applications processes | Chemistry; Metallurgy | 10 | Expired |
| US4104096A | Diffusion barrier and separation substance for metal parts adjoining each other in an oxygen free atmosphere | Emerging Cross-Sectional Technologies | 8 | Expired |
| US4072797A | Diffusion barrier and separation substance for metal parts adjoining each other in an oxygen free atmosphere | Emerging Cross-Sectional Technologies | 6 | Expired |
| US4415419A | Process for producing a corrosion-resistant solid lubricant coating | Chemistry; Metallurgy | 6 | Expired |
| US4060939A | Device of plane-parallel treatment of surfaces | Performing Operations; Transporting | 4 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.