Inventor
NORTHCUTT JOHN W
US8 patents
⚠️ This page may combine multiple inventors who share the name “NORTHCUTT JOHN W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ERICSSON INC
5 patentsUS6256007B1Jul 3, 2001
Radio communications devices with backlighting circuits having brownout detection circuits responsive to a current through a light emitting diode
ERICSSON INC25 citations89
US6107985AAug 22, 2000
Backlighting circuits including brownout detection circuits responsive to a current through at least one light emitting diode and related methods
ERICSSON INC44 citations89
US6278867B1Aug 21, 2001
Methods and systems for frequency generation for wireless devices
ERICSSON INC32 citations87
US6014008AJan 11, 2000
Battery identification system
ERICSSON INC51 citations86
US6072995AJun 6, 2000
Flexible current control in power amplifiers
ERICSSON INC17 citations83
SONY ERICSSON MOBILE COMM AB
3 patentsUS7310534B2Dec 18, 2007
Location status indicator for mobile phones
SONY ERICSSON MOBILE COMM AB84 citations96
US7613472B2Nov 3, 2009
System and method of sharing a contact list among mobile phones
SONY ERICSSON MOBILE COMM AB29 citations91
US7966034B2Jun 21, 2011
Method and apparatus of synchronizing complementary multi-media effects in a wireless communication device
SONY ERICSSON MOBILE COMM AB4 citations56