P

Inventor

LUE CHING-TAI

US59 patents
⚠️ This page may combine multiple inventors who share the name “LUE CHING-TAI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

UNIVATION TECH LLC

26 patents
US6339134B1Jan 15, 2002

Polymerization process for producing easier processing polymers

UNIVATION TECH LLC129 citations99
US6207606B1Mar 27, 2001

Mixed catalysts and their use in a polymerization process

UNIVATION TECH LLC250 citations99
US7141632B2Nov 28, 2006

Mixed metallocene catalyst systems containing a poor comonomer incorporator and a good comonomer incorporator

UNIVATION TECH LLC71 citations98
US6828394B2Dec 7, 2004

Mixed metallocene catalyst systems containing a poor comonomer incorporator and a good comonomer incorporator

UNIVATION TECH LLC103 citations98
US6420580B1Jul 16, 2002

Catalyst compositions and method of polymerization therewith

UNIVATION TECH LLC92 citations98
US6870010B1Mar 22, 2005

Low haze high strength polyethylene compositions

UNIVATION TECH LLC59 citations96
US6492472B2Dec 10, 2002

Mixed catalysts for use in a polymerization process

UNIVATION TECH LLC41 citations96
US6388115B1May 14, 2002

Polymerization process for producing easier processing polymers

UNIVATION TECH LLC39 citations96
US6476166B1Nov 5, 2002

Aluminum-based lewis acid cocatalysts for olefin polymerization

UNIVATION TECH LLC17 citations93
US6147174ANov 14, 2000

Aluminum based lewis acid cocatalysts for olefin polymerization

UNIVATION TECH LLC38 citations93
US9902790B2Feb 27, 2018

Producing polyolefin products

UNIVATION TECH LLC11 citations92
US9879106B2Jan 30, 2018

Producing polyolefin products

UNIVATION TECH LLC8 citations92
US9850332B2Dec 26, 2017

Producing polyolefin products with improved stiffness, toughness, and processability

UNIVATION TECH LLC9 citations92
US9809667B2Nov 7, 2017

Producing polyolefin products

UNIVATION TECH LLC8 citations92
US6818585B2Nov 16, 2004

Catalyst compounds, catalyst systems thereof and their use in a polymerization process

UNIVATION TECH LLC19 citations92
US10308742B2Jun 4, 2019

Producing polyolefin products with improved stiffness, toughness, and processability

UNIVATION TECH LLC5 citations84
US10189923B2Jan 29, 2019

Producing polyolefin products

UNIVATION TECH LLC2 citations84
US6034192AMar 7, 2000

Germanium bridged metallocenes producing polymers with increased melt strength

UNIVATION TECH LLC16 citations84
US8383730B2Feb 26, 2013

Bimodal polyethylene compositions for blow molding applications

UNIVATION TECH LLC13 citations81
US11708438B2Jul 25, 2023

Method of producing polyethylene and polyethylene thereof

UNIVATION TECH LLC0 citations73
US11034783B2Jun 15, 2021

Method of producing polyethylene and polyethylene thereof

UNIVATION TECH LLC1 citations73
US10604606B2Mar 31, 2020

Producing polyolefin products

UNIVATION TECH LLC1 citations73
US10253121B2Apr 9, 2019

Method of producing polyethylene and polyethylene thereof

UNIVATION TECH LLC1 citations73
US10239977B2Mar 26, 2019

Producing polyolefin products

UNIVATION TECH LLC1 citations73
US7892466B2Feb 22, 2011

Oxygen tailoring of polyethylene resins

UNIVATION TECH LLC4 citations63
US11203609B2Dec 21, 2021

Metal complexes

UNIVATION TECH LLC0 citations62

EXXONMOBIL CHEMICAL PATENTS INC

14 patents
US11787881B2Oct 17, 2023

Polyethylene compositions and films prepared therefrom

EXXONMOBIL CHEMICAL PATENTS INC7 citations86
US11274196B2Mar 15, 2022

Polyethylene compositions and films prepared therefrom

EXXONMOBIL CHEMICAL PATENTS INC13 citations86
US10913808B2Feb 9, 2021

Mixed catalysts with unbridged hafnocenes with -CH2-SiMe3 moieties

EXXONMOBIL CHEMICAL PATENTS INC9 citations86
US10808053B2Oct 20, 2020

Polyethylene compositions and articles made therefrom

EXXONMOBIL CHEMICAL PATENTS INC10 citations84
US10723819B2Jul 28, 2020

Supported catalyst systems and processes for use thereof

EXXONMOBIL CHEMICAL PATENTS INC7 citations84
US10927203B2Feb 23, 2021

Polyethylene compositions and articles made therefrom

EXXONMOBIL CHEMICAL PATENTS INC7 citations83
US11046796B2Jun 29, 2021

Films made from polyethylene compositions and processes for making same

EXXONMOBIL CHEMICAL PATENTS INC3 citations73
US10934376B2Mar 2, 2021

Polyethylene compositions and films made therefrom

EXXONMOBIL CHEMICAL PATENTS INC5 citations73
US10822434B2Nov 3, 2020

Catalyst systems and polymerization processes for using the same

EXXONMOBIL CHEMICAL PATENTS INC2 citations73
US10703838B2Jul 7, 2020

Mixed catalyst systems with four metallocenes on a single support

EXXONMOBIL CHEMICAL PATENTS INC2 citations73
US10611867B2Apr 7, 2020

Broad orthogonal distribution metallocene polyethylenes for films

EXXONMOBIL CHEMICAL PATENTS INC2 citations73
US10927202B2Feb 23, 2021

Polyethylene compositions and articles made therefrom

EXXONMOBIL CHEMICAL PATENTS INC5 citations72
US10865258B2Dec 15, 2020

Mixed catalyst systems containing bridged metallocenes with a pendant group 13 element, processes for making a polymer product using same, and products made from same

EXXONMOBIL CHEMICAL PATENTS INC4 citations72
US11193008B2Dec 7, 2021

Methods for making polyolefin polymer compositions

EXXONMOBIL CHEMICAL PATENTS INC4 citations71

EXXONMOBIL CHEM PATENTS INC

4 patents

EXXON CHEMICAL PATENTS INC

1 patent

JAKER STEPHEN P

1 patent

GOODE MARK G

1 patent

DAVIDSON TEXTRON INC

1 patent

LUE CHING-TAI

1 patent

KUO CHI-I

1 patent

Showing the top 50 of 59 patents by PatentIndex Score.