Assignee
BIRCH OLE
DK·4 granted patents·2 pending applications·26 citations·filing 2004–2012
Top patents by PatentIndex Score
6 records- 0177US8897479B2Headset with rotatable earphone housingBIRCH OLE·Filed 2011·Granted Nov 25, 2014·6 cites·18 claims
- 0276US8406418B2Headset with a 360 degrees rotatable microphone boom and function selectorBIRCH OLE·Filed 2011·Granted Mar 26, 2013·5 cites·20 claims
- 0374US8275165B2Communication device with combined electrical socket and microphone openingBIRCH OLE·Filed 2008·Granted Sep 25, 2012·8 cites·3 claims
- 0473US8724825B2Headset with a 360 degrees rotatable microphone boomBIRCH OLE·Filed 2009·Granted May 13, 2014·7 cites·20 claims
- 0547US2007165873A1Communications unit comprising a gravitation switchBIRCH OLE·Filed 2004·Application pending·0 cites
- 0642US2013243217A1Communication device with combined electrical socket and microphone openingBIRCH OLE·Filed 2012·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →