Assignee
CIRCUIT DESIGN INC
JP·5 granted patents·1 pending application·174 citations·filing 1998–2015
Top patents by PatentIndex Score
6 records- 0192USD442932SWireless transmitter for microphoneCIRCUIT DESIGN INC·Filed 2000·Granted May 29, 2001·60 cites·1 claims
- 0285USD449041SWireless microphoneCIRCUIT DESIGN INC·Filed 2000·Granted Oct 9, 2001·37 cites·1 claims
- 0382US6778814B2Wireless microphone apparatus and transmitter device for a wireless microphoneCIRCUIT DESIGN INC·Filed 2000·Granted Aug 17, 2004·36 cites·21 claims
- 0468US6246864B1Wireless microphone use UHF band carrier FM transmitterCIRCUIT DESIGN INC·Filed 1998·Granted Jun 12, 2001·41 cites·5 claims
- 0541US2008176524A1FM transmitter deviceCIRCUIT DESIGN INC·Filed 2008·Application pending·0 cites
- 0623US9602053B2Audio FM transmitterCIRCUIT DESIGN INC·Filed 2015·Granted Mar 21, 2017·0 cites·1 claims
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