Assignee
QUARTEX INC
US7 patents
Top patents by PatentIndex Score
US4724351AFeb 9, 1988
Double resonating beam force transducer with reduced longitudinal pumping
QUARTEX INC59 citations96
US4372173AFeb 8, 1983
Resonator force transducer
QUARTEX INC105 citations95
US6873573B2Mar 29, 2005
Wireless synchronous time system
QUARTEX INC40 citations94
US4384495AMay 24, 1983
Mounting system for applying forces to load-sensitive resonators
QUARTEX INC38 citations92
US4592663AJun 3, 1986
Resonator temperature transducer
QUARTEX INC47 citations91
US4479391AOct 30, 1984
Resonator force transducer assembly
QUARTEX INC21 citations75
US6033110AMar 7, 2000
Bimetal coil thermometer movement
QUARTEX INC6 citations53