Inventor
HAYES DAVID J
IE19 patents
⚠️ This page may combine multiple inventors who share the name “HAYES DAVID J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MOTOROLA INC
8 patentsUS7705728B2Apr 27, 2010
Selectively sending notifications when an object tracking device is outside a range of an anchor beacon
MOTOROLA INC62 citations98
US7639131B2Dec 29, 2009
Tracking device that conserves power using a sleep mode when proximate to an anchor beacon
MOTOROLA INC65 citations98
US6967576B2Nov 22, 2005
Item location tracking system and method
MOTOROLA INC103 citations97
US7139806B2Nov 21, 2006
Communication system for providing dynamic management of contacts and method therefor
MOTOROLA INC97 citations96
US5546394AAug 13, 1996
Message fragmenting in a time diversity radio system
MOTOROLA INC28 citations90
US5381133AJan 10, 1995
Selective call receiver with battery saving features and method therefor
MOTOROLA INC49 citations89
US5359607AOct 25, 1994
Adaptive intermodulation control
MOTOROLA INC40 citations89
US5479452ADec 26, 1995
Method and apparatus for aligning a digital receiver
MOTOROLA INC19 citations74
IONA TECHNOLOGIES LTD
3 patentsUS7665087B1Feb 16, 2010
Memory efficient classloading to reduce the number of class copies
IONA TECHNOLOGIES LTD7 citations67
US7710958B2May 4, 2010
Method for recoverable message exchange independent of network protocols
IONA TECHNOLOGIES LTD1 citations58
US9288239B2Mar 15, 2016
Method for recoverable message exchange independent of network protocols
IONA TECHNOLOGIES LTD0 citations47