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CHEVRON ORONITE CO

Overview
  • Total Patents
    1,563
  • GoodIP Patent Rank
    5,393
  • Filing trend
    ⇧ 304.0%
About

CHEVRON ORONITE CO has a total of 1,563 patent applications. It increased the IP activity by 304.0%. Its first patent ever was published in 1991. It filed its patents most often in EPO (European Patent Office), Canada and Singapore. Its main competitors in its focus markets basic materials chemistry, organic fine chemistry and macromolecular chemistry and polymers are LUBRIZOL CORP:THE, INFINEUM INT LTD and BESTLINE INTERNATIONAL RES INC.

Patent filings per year

Chart showing CHEVRON ORONITE COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Harrison James J 142
#2 Stokes Casey D 132
#3 Nelson Kenneth D 111
#4 Boffa Alexander B 104
#5 Cherpeck Richard E 103
#6 Campbell Curtis Bay 82
#7 Campbell Curt B 81
#8 Yamaguchi Elaine S 73
#9 Ruhe William R Jr 70
#10 Wollenberg Robert H 63

Latest patents

Publication Filing date Title
WO2021044326A1 Lubricating oil compositions
WO2021048677A1 Reducing friction in combustion engines through fuel additives
WO2021041406A1 Ethylene copolymers and use as viscosity modifiers
US2020299605A1 Antioxidants with high mono-alkylated diphenylamine content
US2020299233A1 Distillation process for producing a low tpp phenate
US2020255762A1 Composition and method for preventing or reducing low speed pre-ignition in direct injected spark-ignited engines
US2020109343A1 Hydride donors as an additive for reducing low speed pre-ignition events
US2020017789A1 Composition and method for preventing or reducing low speed pre-ignition in spark-ignited internal combustion engines
WO2020099953A1 Composition and method for preventing or reducing low speed pre-ignition in spark-ignited internal combustion engines
US2020002638A1 Lubricating oil compositons
SG11202011593XA Lubricating oil compositions
CN112292441A Lubricating oil composition
WO2019244020A1 Lubricating oil compositions
WO2019224644A1 Method for preventing or reducing low speed pre-ignition in direct injected spark-ignited engines with silane-containing lubricant
KR20200135408A Composition and method for preventing or reducing low speed pre-ignition in engines for spark-ignited internal combustion engines
CA3087248A1 Functional fluids lubricating oil compositions
CN111465677A Bimodal copolymer composition for use as oil modifier and lubricating oil comprising the same
CA3075909A1 Polyolefin dispersants and methods of making and using thereof
SG11202001814SA Polyimide dispersants and methods of making and using thereof
CA3069623A1 Lubricating oil compositions containing zirconium and method for preventing or reducing low speed pre-ignition in direct injected spark-ignited engines