Inventor · disambiguated record
John W. Northcutt
Also filed as: NORTHCUTT JOHN · NORTHCUTT JOHN W
12 granted patents·1 pending application·385 citations·filing 1997–2003
93Inventor score
Top patents by PatentIndex Score
13 records- 0192US7310534B2Location status indicator for mobile phonesSONY ERICSSON MOBILE COMM AB·Filed 2003·Granted Dec 18, 2007·84 cites·30 claims
- 0283US6256007B1Radio communications devices with backlighting circuits having brownout detection circuits responsive to a current through a light emitting diodeERICSSON INC·Filed 2000·Granted Jul 3, 2001·25 cites·22 claims
- 0381US7613472B2System and method of sharing a contact list among mobile phonesSONY ERICSSON MOBILE COMM AB·Filed 2003·Granted Nov 3, 2009·29 cites·16 claims
- 0476US6107985ABacklighting circuits including brownout detection circuits responsive to a current through at least one light emitting diode and related methodsERICSSON INC·Filed 1997·Granted Aug 22, 2000·44 cites·20 claims
- 0566US6278867B1Methods and systems for frequency generation for wireless devicesERICSSON INC·Filed 1998·Granted Aug 21, 2001·32 cites·44 claims
- 0666US5912922AMethod and apparatus for modulation differentiationERICSSON GE MOBILE INC·Filed 1998·Granted Jun 15, 1999·32 cites·2 claims
- 0763US6311081B1Low power operation in a radiotelephoneERICSSON INC·Filed 1999·Granted Oct 30, 2001·44 cites·16 claims
- 0863US6014008ABattery identification systemERICSSON INC·Filed 1998·Granted Jan 11, 2000·51 cites·22 claims
- 0958US7966034B2Method and apparatus of synchronizing complementary multi-media effects in a wireless communication deviceSONY ERICSSON MOBILE COMM AB·Filed 2003·Granted Jun 21, 2011·4 cites·12 claims
- 1057US6072995AFlexible current control in power amplifiersERICSSON INC·Filed 1997·Granted Jun 6, 2000·17 cites·10 claims
- 1144US2004176114A1Multimedia and text messaging with speech-to-text assistanceFiled 2003·Application pending·0 cites
- 1243US6173163B1Switched sampling systems and methods for monitoring radio transmit powerERICSSON INC·Filed 1998·Granted Jan 9, 2001·12 cites·52 claims
- 1343US5802114AMethod and apparatus for modulation differentiationERICSSON GE MOBILE INC·Filed 1997·Granted Sep 1, 1998·11 cites·12 claims
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