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HIGHWAYMASTER COMM INC

Overview
  • Total Patents
    70
About

HIGHWAYMASTER COMM INC has a total of 70 patent applications. Its first patent ever was published in 1991. It filed its patents most often in United States, Australia and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets telecommunications, control and environmental technology are BATTISTA RICH, HUANG RONALD K and XHAFA ARITON E.

Patent filings per year

Chart showing HIGHWAYMASTER COMM INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Westerlage Kenneth R 42
#2 Kennedy William C Iii 34
#3 Beasley Dale E 23
#4 Kennedy Iii William C 17
#5 Wortham Larry C 14
#6 Saunders William C 12
#7 Russell Thomas D 11
#8 Hoag William L 10
#9 Parker Terry S 5
#10 Drueckhammer Carl W 3

Latest patents

Publication Filing date Title
AU3539900A Method and apparatus for a nation-wide cellular telephone network
WO0007165A1 System and method for providing directions using a communication network
AU6899398A Method and apparatus for a nation-wide cellular telephone network
US6009330A Method and apparatus for call delivery to a mobile unit
US5999091A Trailer communications system
US6010102A Multiplane bracket
US6055426A Notification of a mobile unit out of coverage
US6018657A System and method for communicating a message using a cellular telephone network
US5905433A Trailer communications system
US5918172A Multiple number assignment module communication
US5966658A Automated selection of a communication path
US5826195A Data messaging in a communications network
WO9629831A1 Method and apparatus for call delivery to a mobile unit
US5694322A Method and apparatus for determining tax of a vehicle
US5579376A Phantom mobile-identification number method and apparatus
US5983108A Method and apparatus for a nation-wide cellular telephone network
US5699275A System and method for remote patching of operating code located in a mobile unit
US5734981A Method and apparatus for call delivery to a mobile unit
US5724243A Method and apparatus for determining expected time of arrival
US5913170A Locating system and method using a mobile communications network