P

Inventor

MARKISON TIMOTHY W

US491 patents
⚠️ This page may combine multiple inventors who share the name “MARKISON TIMOTHY W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MOTOROLA INC

19 patents
US5602916AFeb 11, 1997

Method and apparatus for preventing unauthorized monitoring of wireless data transmissions

MOTOROLA INC166 citations99
US5553314ASep 3, 1996

Method of configuring a communication unit using a wireless portable configuration device

MOTOROLA INC253 citations99
US5533008AJul 2, 1996

Method and apparatus for providing a communication system infrastructure

MOTOROLA INC208 citations99
US5521906AMay 28, 1996

Method and apparatus for updating carrier channel allocations

MOTOROLA INC162 citations99
US5495483AFeb 27, 1996

Method and apparatus for allocating carrier channels

MOTOROLA INC161 citations99
US5388212AFeb 7, 1995

Detecting unauthorized modification of communication unit based on comparison between stored hardware identification code and hardware identification code generated from operational platform identification code

MOTOROLA INC146 citations99
US5619505AApr 8, 1997

Method for producing and recovering a data stream for a DMT transceiver

MOTOROLA INC119 citations98
US5608725AMar 4, 1997

Method and apparatus of a communications system having a DMT infrastructure

MOTOROLA INC138 citations98
US5379343AJan 3, 1995

Detection of unauthorized use of software applications in communication units

MOTOROLA INC127 citations98
US5507009AApr 9, 1996

Method for reprogramming a communication unit's access to a wireless communication system

MOTOROLA INC142 citations97
US5724655AMar 3, 1998

Method and apparatus for operating a communication unit consisting of multiple devices

MOTOROLA INC55 citations96
US5678170AOct 14, 1997

Method and apparatus for monitoring and limiting distribution of data

MOTOROLA INC92 citations96
US5606577AFeb 25, 1997

Method and apparatus for a DMT transmitter having a data for matter coupled directly to a constellation encoder

MOTOROLA INC58 citations96
US5594796AJan 14, 1997

Method and apparatus for detecting unauthorized distribution of data

MOTOROLA INC61 citations96
US5581803ADec 3, 1996

Method of programming a radio identification code in a communication unit

MOTOROLA INC55 citations96
US5539777AJul 23, 1996

Method and apparatus for a DMT receiver having a data de-formatter coupled directly to a constellation decoder

MOTOROLA INC88 citations96
US5502831AMar 26, 1996

Method for detecting unauthorized modification of a communication or broadcast unit

MOTOROLA INC45 citations96
US5483244AJan 9, 1996

Method and apparatus of determining location of an unauthorized communication unit

MOTOROLA INC55 citations96
US5440758AAug 8, 1995

Method of preventing unauthorized access to a wireless communication system

MOTOROLA INC97 citations96

GRUBE GARY W

13 patents

GLADWIN S CHRISTOPHER

4 patents

(unassigned)

3 patents

CLEVERSAFE INC

3 patents

MARKISON TIMOTHY W

2 patents

ADMARK ATHLETIC VENTURES

1 patent

RESCH JASON K

1 patent

ADAIR MICHAEL R

1 patent

SIGMATEL INC

1 patent

SIGMASENSE LLC

1 patent

BAPTIST ANDREW

1 patent

Showing the top 50 of 491 patents by PatentIndex Score.