Assignee
MONITRON IND
5 patents
Top patents by PatentIndex Score
US3949388AApr 6, 1976
Physiological sensor and transmitter
MONITRON IND720 citations95
US4125008ANov 14, 1978
Electrically operated lock
MONITRON IND40 citations88
US3930561AJan 6, 1976
Low distortion pyramidal dispersion speaker
MONITRON IND14 citations73
US4097728AJun 27, 1978
Apparatus for providing and sensing coded information
MONITRON IND8 citations69
US4108366AAug 22, 1978
Apparatus for providing and sensing coded information
MONITRON IND6 citations54