Inventor
HILL THOMAS CASEY
US31 patents
⚠️ This page may combine multiple inventors who share the name “HILL THOMAS CASEY”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MOTOROLA INC
27 patentsUS6091959AJul 18, 2000
Method and apparatus in a two-way wireless communication system for location-based message transmission
MOTOROLA INC286 citations99
US6470189B1Oct 22, 2002
Method and apparatus in a wireless transceiver for seeking and transferring information available from a network server
MOTOROLA INC90 citations98
US6298233B1Oct 2, 2001
Method and apparatus in a two-way wireless communication system for detection and deferred reporting of a communication difficulty
MOTOROLA INC208 citations98
US6175740B1Jan 16, 2001
Method and apparatus in a wireless communication system for adaptively selecting a resolution for determining and reporting location information
MOTOROLA INC141 citations98
US6263209B1Jul 17, 2001
Method and apparatus in a wireless communication system for creating a learning function
MOTOROLA INC117 citations97
US5805977ASep 8, 1998
Method and apparatus for controlling transmissions in a two-way selective call communication system
MOTOROLA INC127 citations97
US6381467B1Apr 30, 2002
Method and apparatus for managing an ad hoc wireless network
MOTOROLA INC252 citations96
US6397061B1May 28, 2002
Method and apparatus to reprioritize data transfer in a short range Ad Hoc network
MOTOROLA INC107 citations95
US6389287B1May 14, 2002
Method for prioritizing a communication in a wireless communication system
MOTOROLA INC64 citations95
US6112100AAug 29, 2000
Method and apparatus for synchronizing a base station in a communication system
MOTOROLA INC82 citations93
US6084866AJul 4, 2000
Method and apparatus in a wireless messaging system for minimizing unnecessary communications with coverage zones of differing size and differing bandwidth capacity when entered by a mobile subscriber unit
MOTOROLA INC28 citations93
US5857155AJan 5, 1999
Method and apparatus for geographic based control in a communication system
MOTOROLA INC214 citations93
US5724662AMar 3, 1998
Method an apparatus in a radio communication system for assigning and utilizing sets of transmitters
MOTOROLA INC25 citations93
US6219559B1Apr 17, 2001
Two-way communication system for performing dynamic channel control
MOTOROLA INC41 citations92
US6198931B1Mar 6, 2001
Method for prioritizing a communication in a wireless communication system
MOTOROLA INC21 citations92
US6138032AOct 24, 2000
Method and apparatus for dynamically adjusting a battery saving interval in a messaging system
MOTOROLA INC33 citations92
US6131015AOct 10, 2000
Two-way communication system for performing dynamic channel control
MOTOROLA INC38 citations92
US5848357ADec 8, 1998
Method and apparatus in a radio communication system for implementing a frequency reuse plan
MOTOROLA INC42 citations92
US5710976AJan 20, 1998
Method and apparatus for reducing noise interference to improve outbound message reliability in a two-way messaging system
MOTOROLA INC28 citations92
US5937333AAug 10, 1999
Method and apparatus for adjusting inbound transmission reliability in a two-way messaging system
MOTOROLA INC35 citations91
US5694454ADec 2, 1997
Apparatus for message re-transmission on demand
MOTOROLA INC32 citations87
US6781978B1Aug 24, 2004
Method for transmitting collision-free messages in a communication system and apparatus therefor
MOTOROLA INC18 citations83
US6141543AOct 31, 2000
Method and apparatus for simulcast space diversity transmission of a message in a radio messaging system
MOTOROLA INC8 citations74
US5905945AMay 18, 1999
Method and apparatus for improving the reliability of communicating a message from a portable subscriber unit to a base receiver in a two-way radio messaging system
MOTOROLA INC14 citations74
US5845213ADec 1, 1998
Method and apparatus for minimizing traffic in a two way wireless messaging system
MOTOROLA INC16 citations73
US7177657B2Feb 13, 2007
Method and apparatus in a wireless communication system for identifying who has received a group message
MOTOROLA INC4 citations63
US6965779B2Nov 15, 2005
Method and apparatus for providing dispatch calling through a wireless communication system infrastructure
MOTOROLA INC3 citations57