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LOJACK CORP

Overview
  • Total Patents
    79
  • GoodIP Patent Rank
    181,974
  • Filing trend
    ⇩ 100.0%
About

LOJACK CORP has a total of 79 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1987. It filed its patents most often in EPO (European Patent Office), United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets transport, measurement and telecommunications are GOULD LAWRENCE A, NIDA TECH SWEDEN AB and LOJACK OPERATING CO LP.

Patent filings per year

Chart showing LOJACK CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Duvall William 38
#2 Demille Rod 15
#3 Rhodes Jesse L 11
#4 Justice James A 6
#5 Goodwin Michael 5
#6 William Duvall 5
#7 Meacci Fabio 4
#8 Zelubowski Steven A Sr 4
#9 Duvall William R 4
#10 Fedan Orest 3

Latest patents

Publication Filing date Title
US2019013976A1 Systems and methods for determining and compensating for offsets in RF communications
US10135407B1 High efficiency transmit-receive switches
US2015015424A1 Recovery system with repeating communication capabilities
US2014105341A1 Synchronization system and method for achieving low power battery operation of a vehicle locating unit in a stolen vehicle recovery system which receives periodic transmissions
WO2013173735A1 Low-power wireless vehicle locating unit
EP2490922A1 Duty cycle estimation system and method
WO2005075264A1 Sensing vehicle movement
US2004233068A1 Method of and apparatus for vehicle inspection and the like with security for the inspector and facility for radio tracking of a vehicle attempting escape from the inspector
US2003060938A1 Method of and apparatus for dynamically GoeFencing movable vehicle and other equipment and the like
US6847825B1 Method and system for portable cellular phone voice communication and positional location data communication
US6229988B1 Method of and apparatus for battery and similar power source conservation in periodically operable portable and related radio receivers and the like
US5704008A Method of and apparatus for motor vehicle security assurance employing voice recognition control of vehicle operation