Learn more

SUN OIL CO PENNSYLVANIA

Overview
  • Total Patents
    471
About

SUN OIL CO PENNSYLVANIA has a total of 471 patent applications. Its first patent ever was published in 1964. It filed its patents most often in United States, Canada and France. Its main competitors in its focus markets basic materials chemistry, organic fine chemistry and measurement are BATAAFSCHE PETROLEUM, CALIFORNIA RESEARCH CORP and CHEVRON CHEM SA.

Patent filings per year

Chart showing SUN OIL CO PENNSYLVANIAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hansel William B 32
#2 Mayer Robert 15
#3 Mills Ivor W 15
#4 Young Einar T 14
#5 Schneider Abraham 12
#6 Shawhan Elbert N 12
#7 Hansel W 9
#8 Dimeler Glenn R 9
#9 Wagner Walter D 8
#10 Myers Jr Harry K 8

Latest patents

Publication Filing date Title
US4392870A Vapor recovery unit performance test analyzer and method
US4287074A Sec-ylbiphenyl composition and process for preparing the same
US4294742A Plasticized vinyl resins containing a linear mono C12 alkyl diphenyl compound
US4286973A Wet gas scrubbing of particulates
US4247721A Process for purification of p-isopropyl phenol
US4300388A Method for leakage measurement
US4281534A Sensor for measuring leakage
US4225736A Codimer of norbornadiene and cyclohexadiene
US4165346A Copolymer of poly(4,7-dioxadecamethylene adipamide)-polycaprolactam containing terephthalic acid
US4242529A Hydrogenolysis of 2,5-norbornadiene saturated endo-endo hexacyclic dimer
US4201731A Catalytic codimerization of norbornadiene with pentadiene
US4190610A Catalytic codimerization of norbornadiene with pentadiene
US4190611A Catalytic codimerization of norbornadiene with norbornene
US4203930A Codimer of norbornadiene and cyclohexadiene
US4100338A Process for preparing solid polymers of norbornadiene
US4098835A Vinyl nortricyclane
US4167504A PVC plasticized with monocyclohexylbiphenyl
US4132591A Molding processes for making multilayer containers of different materials
US4100216A Preparation of beta-methyltetramethylene nortricyclane
US4210487A Process for making synthetic paper pulp