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LYONDELL PETROCHEM

Overview
  • Total Patents
    81
About

LYONDELL PETROCHEM has a total of 81 patent applications. Its first patent ever was published in 1990. It filed its patents most often in United States, Canada and Australia. Its main competitors in its focus markets macromolecular chemistry and polymers, organic fine chemistry and machines are FINA RESEARCH, CHEVRON PHILLIPS CHEMICAL CO and NOVA CHEM INT SA.

Patent filings per year

Chart showing LYONDELL PETROCHEMs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Nagy Sandor 25
#2 Sheth Paresh J 17
#3 Krishnamurti Ramesh 13
#4 Etherton Bradley P 13
#5 Tyrell John A 12
#6 Cribbs Leonard V 11
#7 Murray Brendan D 9
#8 Winquist Bruce H C 8
#9 Kolm Roger R 8
#10 Varner James H 8

Latest patents

Publication Filing date Title
AU7611998A Process for isomerizing linear olefins to isoolefins
US5756611A α-olefin polymerization catalysts
AU1567297A High efficiency catalyst systems
US5747404A Polysiloxane supported metallocene catalysts
TW387906B Polymerization of <alpha>-olefins with transition metal catalysts based on bidentate ligands containing pyridine or quinoline moiety
US5744417A Supported catalyst
CA2218638A1 Polymerization of alpha-olefins with transition metal catalysts based on bidentate ligands containing pyridine or quinoline moiety
CA2219816A1 Azaborolinyl metal complexes as olefin polymerization catalysts
BR9608010A Azaborolinyl metal complexes as catalysts for olefin polymerization
MX9700320A Wettable polyolefin fiber compositions and method.
AU2603395A Dyeable polyolefin compositions and method
US5576366A Dyeable polyolefin compositions and method
US5614574A Wettable polyolefin fiber compositions and method
US5637660A Polymerization of α-olefins with transition metal catalysts based on bidentate ligands containing pyridine or quinoline moiety
US5550192A Dyeable polyolefin compositions and dyeing polyolefin compositions
US5464687A Wettable polyolefin fiber compositions and method
US5300718A Olefin conversion process
BR9202150A PROCESS FOR THE STRUCTURAL ISOMERIZATION OF A LINEAR OLEFINE
TW326441B Process for isomerizing linear olefins to isoolefins
CN1068320A Process for isomerizing linear olefins to isoolfins