Inventor · disambiguated record
Douglas K. Rosener
Also filed as: ROSENER DOUGLAS · ROSENER DOUGLAS K · ROSENER DOUGLAS KENNETH
24 granted patents·17 pending applications·562 citations·filing 2000–2019
95Inventor score
Top patents by PatentIndex Score
41 records- 0198US6819287B2Planar inverted-F antenna including a matching network having transmission line stubs and capacitor/inductor tank circuitsCENTURION WIRELESS TECH INC·Filed 2002·Granted Nov 16, 2004·245 cites·37 claims
- 0296US8363098B2Infrared derived user presence and associated remote controlPLANTRONICS·Filed 2008·Granted Jan 29, 2013·60 cites·28 claims
- 0394US8484494B2Power management utilizing proximity or link status determinationSIEGEL JEFFREY·Filed 2009·Granted Jul 9, 2013·60 cites·19 claims
- 0494US7859469B1Combined battery holder and antenna apparatusPLANTRONICS·Filed 2007·Granted Dec 28, 2010·103 cites·36 claims
- 0587US9094764B2Voice activity detection with capacitive touch senseROSENER DOUGLAS·Filed 2008·Granted Jul 28, 2015·23 cites·16 claims
- 0685US8760310B2Clip-worn device with DON/DOFF sensorROSENER DOUGLAS KENNETH·Filed 2008·Granted Jun 24, 2014·13 cites·26 claims
- 0782US9286742B2User authentication system and methodROSENER DOUGLAS K·Filed 2008·Granted Mar 15, 2016·13 cites·23 claims
- 0880US9280239B2Touch sensitive controls with weakly conductive touch surfacesROSENER DOUGLAS K·Filed 2008·Granted Mar 8, 2016·10 cites·20 claims
- 0977US8270905B1Near-far sensing using frequency swept RSSICAHILL STEPHEN V·Filed 2007·Granted Sep 18, 2012·15 cites·24 claims
- 1074US8904212B2Power management utilizing proximity or link status determinationPLANTRONICS·Filed 2013·Granted Dec 2, 2014·3 cites·25 claims
- 1173US9479857B2Floating plate capacitive sensorROSENER DOUGLAS K·Filed 2010·Granted Oct 25, 2016·4 cites·18 claims
- 1269US8340614B2Antenna diversity to improve proximity detection using RSSIROSENER DOUGLAS KENNETH·Filed 2008·Granted Dec 25, 2012·4 cites·24 claims
- 1365US8972739B1Methods and systems for secure pass-set entry in an I/O deviceROSENER DOUGLAS K·Filed 2007·Granted Mar 3, 2015·3 cites·15 claims
- 1464US9100775B2Audio delivery system for headsetsPLANTRONICS·Filed 2013·Granted Aug 4, 2015·1 cites·10 claims
- 1563US9913059B2Headset position sensing, reporting, and correctionPLANTRONICS·Filed 2016·Granted Mar 6, 2018·1 cites·20 claims
- 1659US9591392B2Headset-derived real-time presence and communication systems and methodsSIEGEL JEFFREY M·Filed 2007·Granted Mar 7, 2017·3 cites·21 claims
- 1757US10652652B2Collection and analysis of muted audioPLANTRONICS·Filed 2019·Granted May 12, 2020·0 cites·10 claims
- 1854US9429608B2Separation of capacitive touch areasMAGNUSSON GREGOR·Filed 2011·Granted Aug 30, 2016·1 cites·8 claims
- 1953US10178473B2Collection and analysis of muted audioPLANTRONICS·Filed 2014·Granted Jan 8, 2019·0 cites·19 claims
- 2053US10129677B2Headset position sensing, reporting, and correctionPLANTRONICS·Filed 2018·Granted Nov 13, 2018·0 cites·20 claims
- 2152US2013225210A1Presence Over Existing Cellular and Land-Line Telephone NetworksPLANTRONICS·Filed 2013·Application pending·0 cites
- 2251US2013268793A1Power Management Utilizing Proximity or Link Status DeterminationPLANTRONICS·Filed 2013·Application pending·0 cites
- 2348US2010042848A1Personalized I/O Device as Trusted Data SourcePLANTRONICS·Filed 2008·Application pending·0 cites
- 2447US2009225043A1Touch Feedback With HoverPLANTRONICS·Filed 2008·Application pending·0 cites
- 2546US2008076489A1Physically and electrically-separated, data-synchronized data sinks for wireless systemsPLANTRONICS·Filed 2006·Application pending·0 cites
- 2646US2014292636A1Head-Worn Infrared-Based Mobile User-InterfacePLANTRONICS·Filed 2013·Application pending·0 cites
- 2745US9706287B2Sidetone-based loudness control for groups of headset usersPLANTRONICS·Filed 2015·Granted Jul 11, 2017·0 cites·14 claims
- 2845US2015035743A1Wrist Worn Platform for SensorsPLANTRONICS·Filed 2013·Application pending·0 cites
- 2945US2010133436A1Infrared Power Control Supporting Multi-Use FunctionalityPLANTRONICS·Filed 2008·Application pending·0 cites
- 3044US2014152538A1View Detection Based Device OperationPLANTRONICS·Filed 2012·Application pending·0 cites
- 3142US9979473B2System for determining a location of a userPLANTRONICS·Filed 2015·Granted May 22, 2018·0 cites·17 claims
- 3241US9652914B2Methods and systems for secure pass-set entryROSENER DOUGLAS·Filed 2010·Granted May 16, 2017·0 cites·15 claims
- 3340US2014378083A1Device Sensor Mode to Identify a User StatePLANTRONICS·Filed 2013·Application pending·0 cites
- 3440US2011216016A1Touch Sensor With Active Baseline TrackingPLANTRONICS·Filed 2010·Application pending·0 cites
- 3539US2012244812A1Automatic Sensory Data Routing Based On Worn StateROSENER DOUGLAS K·Filed 2011·Application pending·0 cites
- 3638US10142472B2Collection and analysis of audio during holdPLANTRONICS·Filed 2015·Granted Nov 27, 2018·0 cites·18 claims
- 3737US2014162701A1Mobile device location finderPLANTRONICS·Filed 2012·Application pending·0 cites
- 3837US2002069299A1Method for synchronizing clocksFiled 2000·Application pending·0 cites
- 3936US2016253141A1Wearable Device with Data Privacy DisplayPLANTRONICS·Filed 2015·Application pending·0 cites
- 4035US2016238408A1Automatic Determination of User Direction Based on Direction Reported by Mobile DevicePLANTRONICS·Filed 2015·Application pending·0 cites
- 4133US2002028655A1Repeater systemFiled 2000·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →