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TEXACO INC

Overview
  • Total Patents
    5,400
About

TEXACO INC has a total of 5,400 patent applications. Its first patent ever was published in 1951. It filed its patents most often in United States, China and Philippines. Its main competitors in its focus markets basic materials chemistry, civil engineering and organic fine chemistry are EXXON RESEARCH ENGINEERING CO, CHEVRON RES and SOCONY MOBIL OIL CO.

Patent filings per year

Chart showing TEXACO INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Sung Rodney L 133
#2 Knifton John F 100
#3 Hess Howard V 91
#4 Allen Joseph C 80
#5 Kaufman Benjamin J 77
#6 Cole Edward L 73
#7 Najjar Mitri S 71
#8 Eckert George W 70
#9 Sweeney William M 69
#10 Suggitt Robert M 64

Latest patents

Publication Filing date Title
US2011274492A1 Drilled underground gaseous storage system
US2009194190A1 Variable switch point for a cascade storage system for gaseous Hydrogen
US2009250138A1 Method for managing storage of gaseous hydrogen
US2009292030A1 Process and apparatus for synthesis gas and hydrocarbon production
US2009151809A1 Method for filling gaseous hydrogen storage tanks
US2008202624A1 System and method for monitoring a ground connection
US2007158612A1 Potassium propionates for use as freezing point depressants and corrosion protection in heat transfer fluids
US2008141584A1 Methods for Using a Catalyst Preburner in Fuel Processing Applications
US2008141675A1 Hybrid combustor for fuel processing applications
US2008141951A1 Heat transfer unit for steam generation and gas preheating
US2006133971A1 Combinational control strategy for fuel processor reactor shift temperature control
US2006136075A1 Method and system for controlling a process in a plant
US2006137245A1 Apparatus and method for producing hydrogen
US2006130402A1 Apparatus and methods for producing hydrogen
US2008005964A1 Apparatus and method for controlling compressor motor speed in a hydrogen generator
US2006136099A1 Safety system architecture for a hydrogen fueling station
US2006136157A1 Dynamic cut-off frequency varying filter
US2008005963A1 Apparatus and methods for producing hydrogen
US7219628B1 Vaporizer and methods relating to same
US2006067863A1 Apparatus and method for preferential oxidation of carbon monoxide