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CHEVRON RES

Overview
  • Total Patents
    8,290
About

CHEVRON RES has a total of 8,290 patent applications. Its first patent ever was published in 1956. It filed its patents most often in United States, Canada and United Kingdom. Its main competitors in its focus markets basic materials chemistry, organic fine chemistry and chemical engineering are CALIFORNIA RESEARCH CORP, BATAAFSCHE PETROLEUM and SHELL DEV.

Patent filings per year

Chart showing CHEVRON RESs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Miller Stephen J 108
#2 Suzuki Shigeto 98
#3 Liston Thomas V 94
#4 Hutchison Stanley O 79
#5 Jacobson Robert L 76
#6 Buss Waldeen C 72
#7 Hughes Thomas R 71
#8 Bacskai Robert 70
#9 Wollenberg Robert H 65
#10 Zones Stacey I 58

Latest patents

Publication Filing date Title
US5593573A Demetalation of hydrocarbonaceous feedstocks using sulfuric acid and salts thereof
US5315053A Normally liquid alpha-olefin oligomers useful as base stocks and viscosity index improvers, and lubricating oils containing same
CA1335600C Zeolite ssz-26
US5312460A Fuel compositions containing substantially straight chain alkylphenyl poly (oxypropylene) amino carbamates
US5246604A Grease composition with improved extreme pressure and antiwear properties
US5246605A Polyurea-based grease with metal borate and antimony additives
US5238662A Processes for recovering precious metals
US5270018A Apparatus for withdrawing a particulate solid from a packed, non-fluidized bed
US5312965A Lubricating oil composition containing substantially straight chain alkylphenyl poly(oxypropylene) aminocarbamates
US5166112A Isomerization catalyst and process for its use
EP0491932A1 A high activity slurry catalyst process
US5094991A Slurry catalyst for hydroprocessing heavy and refractory oils
HK102490A Armored optical fiber cable
US5113375A Method and apparatus for testing geophones
US5092988A System for monitoring injection water quality using filtration, pressure regulation and mass measuring
US5166111A Low-aluminum boron beta zeolite
US5071807A Hydrocarbon processing composition
US5098554A Expedient method for altering the yield distribution from fluid catalytic cracking units
US5108633A Long chain aliphatic hydrocarbyl amine additives having an oxyalkylene hydroxy connecting group
US5089461A Chromium/tin mixture as sulfur dioxide oxidation promoter for FCC units