Randall S. Muninger — 16 Patents at Chevron

Randall S. Muninger has been granted 16 US patents while listed as an inventor at Chevron. The first was granted in 2001 and the most recent in March 2025. Randall S. Muninger ranks #284,196 of 4,157,543 US inventors in our database (top 6.8%). Patent records list Randall S. Muninger in Dewey, OK, US.

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Showing 1–16 of 16 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12240964	Dual catalyst system for producing LLDPE and MDPE copolymers with long chain branching for film applications	Errun Ding, Chung Ching Tso, Max P. McDaniel, Ashish M. Sukhadia, Youlu Yu +2 more	2025-03-04
12031022	Dual catalyst system for producing LLDPE and MDPE copolymers with long chain branching for film applications	Errun Ding, Chung Ching Tso, Max P. McDaniel, Ashish M. Sukhadia, Youlu Yu +2 more	2024-07-09
11851505	Dual catalyst system for producing high density polyethylenes with long chain branching	Errun Ding, Qing Yang, Youlu Yu, Yongwoo Inn	2023-12-26
11339279	Dual catalyst system for producing LLDPE and MDPE copolymers with long chain branching for film applications	Errun Ding, Chung Ching Tso, Max P. McDaniel, Ashish M. Sukhadia, Youlu Yu +2 more	2022-05-24
11325995	Metallocene catalysts for polyethylene	Errun Ding, Qing Yang, Carlton E. Ash, Jim B. Askew, Zhou Chen	2022-05-10
11174378	Metallocene catalyst system for producing LLDPE copolymers with tear resistance and low haze	Chung Ching Tso, Errun Ding, John T. Blagg, Yongwoo Inn, Max P. McDaniel +2 more	2021-11-16
11028258	Metallocene catalyst system for producing LLDPE copolymers with tear resistance and low haze	Chung Ching Tso, Errun Ding, John T. Blagg, Yongwoo Inn, Max P. McDaniel +2 more	2021-06-08
11014997	Dual catalyst system for producing high density polyethylenes with long chain branching	Errun Ding, Qing Yang, Youlu Yu, Yongwoo Inn	2021-05-25
10544236	Dual catalyst system for producing LLDPE copolymers with improved processability	Errun Ding, Chung Ching Tso, Qing Yang, Youlu Yu, Yongwoo Inn	2020-01-28
10358506	Dual catalyst system for producing LLDPE copolymers with improved processability	Errun Ding, Chung Ching Tso, Qing Yang, Youlu Yu, Yongwoo Inn	2019-07-23
9353202	System and method for deterring fouling in a polymerization reactor	Albert P. Masino, Max P. McDaniel, Eric D. Schwerdtfeger, Qing Yang, Graham R. Lief	2016-05-31
9073029	System and method for deterring fouling in a polymerization reactor	Albert P. Masino, Max P. McDaniel, Eric D. Schwerdtfeger, Qing Yang, Graham R. Lief	2015-07-07
7897539	Methods of preparing a polymerization catalyst	Max P. McDaniel, Elizabeth A. Benham	2011-03-01
6852660	Solid metallocene catalyst system	Kent E. Mitchell, Gary L. Glass, L. Kirchman, Robert Provence, Leigh Ford	2005-02-08
6534609	Method for making and using a metallocene catalyst system	Kent E. Mitchell, Gary L. Glass, L. Kirchman, Robert Provence, Leigh Ford	2003-03-18
6239060	Supported metallocene catalyst system and method for polymerizing olefins	David W. Dockter, Bryan E. Hauger, M. Bruce Welch	2001-05-29	$39,207,000

Randall S. Muninger — 16 Patents

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