Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Switching device, in particular for optical applications

Switching device, in particular for optical applications

US Patent 6701039 · Granted Mar 2, 2004

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Silicon resonator of the tuning-fork type2012
Temperature-compensated balance wheel/hairspring oscillator2010
Watch hairspring and method for making same2006
Switching device, particularly for optical switching2004
Quartz resonator vibrating in a fundamental torsion mode1993
Method and apparatus intended for the filtration on a membrane of a product such1990
Piezoelectric resonator1990
2T-cut piezoelectric resonator using coupled contour modes1989
Catalytic system for the hydroformylation of olefins process of hydroformylation1986
ZT-Cut piezo-electric resonator1984
Piezo-electric quartz resonator1982