Inventor · disambiguated record
Doug M. Farrar
Also filed as: FARRAR DOUG · FARRAR DOUG M
6 granted patents·2 pending applications·53 citations·filing 2005–2014
83Inventor score
Top patents by PatentIndex Score
8 records- 0188US8332664B2Systems and methods for providing device-to-device handshaking through a power supply signalFARRAR DOUG·Filed 2008·Granted Dec 11, 2012·17 cites·20 claims
- 0284US7525216B2Portable power source to provide power to an electronic device via an interfaceAPPLE INC·Filed 2005·Granted Apr 28, 2009·19 cites·33 claims
- 0383US8812883B2Systems and methods for providing device-to-device handshaking through a power supply signalFARRAR DOUG·Filed 2012·Granted Aug 19, 2014·7 cites·20 claims
- 0471US7816811B2Portable power source to provide power to an electronic device via an interfaceAPPLE INC·Filed 2009·Granted Oct 19, 2010·7 cites·19 claims
- 0568US8648501B2Systems and methods for providing protection circuitry to selectively handle multiple cable-types through the same portAPPLE INC·Filed 2013·Granted Feb 11, 2014·2 cites·16 claims
- 0661US8581449B2Portable power source to provide power to an electronic device via an interfaceTUPMAN DAVID JOHN·Filed 2010·Granted Nov 12, 2013·1 cites·31 claims
- 0756US2010225176A1Systems and methods for providing protection circuitry to selectively handle multiple cable-types through the same portAPPLE INC·Filed 2009·Application pending·0 cites
- 0856US2014351622A1Systems and methods for providing device-to-device handshaking through a power supply signalAPPLE INC·Filed 2014·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →