Assignee
CHAMBERLAIN GROUP
US·3 granted patents·1 pending application·87 citations·filing 1989–2001
Top patents by PatentIndex Score
4 records- 0169US6685481B2Cardiac surgical trainer and method for making sameCHAMBERLAIN GROUP·Filed 2001·Granted Feb 3, 2004·25 cites·17 claims
- 0267US5008574ADirect current motor assembly with rectifier moduleCHAMBERLAIN GROUP·Filed 1990·Granted Apr 16, 1991·37 cites·8 claims
- 0356US4965905AApparatus for waxing and polishingCHAMBERLAIN GROUP·Filed 1989·Granted Oct 30, 1990·25 cites·9 claims
- 0431US2003063715A1Movable barrier operator with back-up battery monitoring and notification deviceCHAMBERLAIN GROUP·Filed 2001·Application pending·0 cites
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