P

Inventor

WILSON TIMOTHY J

US57 patents
⚠️ This page may combine multiple inventors who share the name “WILSON TIMOTHY J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MOTOROLA INC

37 patents
US4977612ADec 11, 1990

Channel selection in a multi-frequency radio data communication system

MOTOROLA INC294 citations99
US7583643B2Sep 1, 2009

Enhanced passive scanning

MOTOROLA INC73 citations98
US6973052B2Dec 6, 2005

Hybrid power save delivery method in a wireless local area network for real time communication

MOTOROLA INC109 citations97
US6917598B1Jul 12, 2005

Unscheduled power save delivery method in a wireless local area network for real time communication

MOTOROLA INC88 citations97
US6115388ASep 5, 2000

Establishment of multiple low-rate inbound signaling links in CDMA dispatch system

MOTOROLA INC70 citations96
US5914958AJun 22, 1999

Fast call setup in a CDMA dispatch system

MOTOROLA INC86 citations96
US5406588AApr 11, 1995

Method and apparatus for mitigating distortion effects in the determination of signal usability

MOTOROLA INC61 citations96
US5299199AMar 29, 1994

Channel re-assignment method for time division multiple access (TDMA) trunked systems

MOTOROLA INC75 citations96
US5208804AMay 4, 1993

Flexible-bandwidth radio

MOTOROLA INC70 citations96
US4679028AJul 7, 1987

Fault detection algorithm for successive-approximation A/D converters

MOTOROLA INC55 citations96
US6178166B1Jan 23, 2001

Method and apparatus for group calls in a wireless CDMA communication system

MOTOROLA INC43 citations93
US6094429AJul 25, 2000

Method for accessing and providing access to a packet channel

MOTOROLA INC65 citations93
US5987021ANov 16, 1999

Method and apparatus for allocating resources between queued and non-queued services

MOTOROLA INC34 citations93
US5721732AFeb 24, 1998

Method of transmitting user information and overhead data in a communication device having multiple transmission modes

MOTOROLA INC47 citations93
US5469465ANov 21, 1995

Method and apparatus for mitigating distortion effects in the determination of signal usability

MOTOROLA INC39 citations93
US5440582AAug 8, 1995

Method and apparatus for determining signal usability

MOTOROLA INC45 citations93
US7675878B2Mar 9, 2010

Enhanced passive scanning

MOTOROLA INC22 citations92
US7468966B2Dec 23, 2008

Method and apparatus for performing neighbor tracking in a wireless local area network

MOTOROLA INC22 citations92
US7120136B2Oct 10, 2006

Mobile station mobility in a wireless LAN

MOTOROLA INC24 citations92
US6233461B1May 15, 2001

Method and apparatus for group calls in a wireless CDMA communication system

MOTOROLA INC26 citations92
US6223035B1Apr 24, 2001

Method and apparatus for providing a subscriber record for packet data registration of a mobile station

MOTOROLA INC32 citations92
US6181685B1Jan 30, 2001

Method and apparatus for group calls in a wireless CDMA communication system

MOTOROLA INC24 citations92
US5726764AMar 10, 1998

Apparatus and method for providing data and facsimile services in a RF communication system

MOTOROLA INC35 citations92
US5471670ANov 28, 1995

Method for determining communciation resource handoffs

MOTOROLA INC89 citations92
US5440590AAug 8, 1995

Method and apparatus for producing a usable signal from received diverse modulated signals

MOTOROLA INC28 citations92
US5369501ANov 29, 1994

Facsimile transmission in an RF digital communication system

MOTOROLA INC28 citations91
US5420574AMay 30, 1995

Channel allocation mechanism

MOTOROLA INC39 citations88
US7103024B2Sep 5, 2006

Wireless local area network future service quality determination method

MOTOROLA INC17 citations84
US6999774B2Feb 14, 2006

Method and system for handling messages addressed to multiple mobile nodes

MOTOROLA INC13 citations79
US7203494B2Apr 10, 2007

Optimizing radio communication efficiency and methods thereof

MOTOROLA INC12 citations77
US7010299B2Mar 7, 2006

Method and apparatus for mobility in WLAN systems

MOTOROLA INC8 citations74
US6961572B2Nov 1, 2005

Method and apparatus for base-initiated, CDMA-dispatch soft handoff

MOTOROLA INC10 citations74
US6788941B2Sep 7, 2004

Method and apparatus for mobile-initiated, CDMA-dispatch soft handoff

MOTOROLA INC8 citations74
US7099290B2Aug 29, 2006

Method and apparatus for CDMA-dispatch soft handoff

MOTOROLA INC3 citations63
US6925309B2Aug 2, 2005

Method and apparatus for quickly establishing a CDMA dispatch call

MOTOROLA INC2 citations63
US6859490B1Feb 22, 2005

Method and system for wireless communications using different modulation techniques to provide guard times

MOTOROLA INC3 citations63
US7269435B2Sep 11, 2007

System and method for facilitating communications in a network

MOTOROLA INC2 citations60

(unassigned)

2 patents

LSI LOGIC CORP

2 patents

JET BLAST PROD CORP

2 patents

WILSON TIMOTHY J

2 patents

MAAS DAVID R

1 patent

WANG FAN

1 patent

Johnson Controls Tyco IP Holdings LLP

1 patent

KELLY ROBERT P

1 patent

YU XIAOYONG

1 patent

Showing the top 50 of 57 patents by PatentIndex Score.