P

Inventor

ZHANG XIAOMIN

US90 patents
⚠️ This page may combine multiple inventors who share the name “ZHANG XIAOMIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CELGARD LLC

19 patents
US10256447B2Apr 9, 2019

Low electrical resistance microporous battery separator membranes, separators, cells, batteries, and related methods

CELGARD LLC3 citations84
US11731407B2Aug 22, 2023

Low electrical resistance microporous battery separator membranes, separators, cells, batteries, and related methods

CELGARD LLC1 citations73
US11075429B2Jul 27, 2021

Low electrical resistance microporous battery separator membranes, separators, cells, batteries, and related methods

CELGARD LLC1 citations73
US10720623B2Jul 21, 2020

Low electrical resistance microporous battery separator membranes, separators, cells, batteries, and related methods

CELGARD LLC2 citations73
US9783914B2Oct 10, 2017

Copolymer membranes, fibers, products and methods

CELGARD LLC2 citations73
US11532854B2Dec 20, 2022

Battery separator including microporous polyolefin membrane with ceramic coating

CELGARD LLC1 citations71
US10559802B2Feb 11, 2020

Separator membranes for lithium ion batteries and related methods

CELGARD LLC1 citations71
US10333125B2Jun 25, 2019

Multilayer microporous separators for lithium ion secondary batteries and related methods

CELGARD LLC2 citations71
US11056750B2Jul 6, 2021

Microlayer membranes, improved battery separators, and methods of manufacture and use

CELGARD LLC2 citations70
US10347890B2Jul 9, 2019

Laminated multilayer membranes, separators, batteries, and methods

CELGARD LLC1 citations70
US12246520B2Mar 11, 2025

Low electrical resistance microporous battery separator membranes, separators, cells, batteries, and related methods

CELGARD LLC0 citations62
US12466119B2Nov 11, 2025

Microlayer membranes, improved battery separators, and related methods

CELGARD LLC0 citations61
US12370733B2Jul 29, 2025

Microlayer membranes, improved battery separators, and related methods

CELGARD LLC0 citations61
US12218379B2Feb 4, 2025

Multilayer microporous separators for lithium ion secondary batteries and related methods

CELGARD LLC0 citations61
US11799169B2Oct 24, 2023

Multilayer microporous separators for lithium ion secondary batteries and related methods

CELGARD LLC0 citations61
US11495865B2Nov 8, 2022

Microlayer membranes, improved battery separators, and related methods

CELGARD LLC0 citations61
US10938011B2Mar 2, 2021

Multilayer microporous separators for lithium ion secondary batteries and related methods

CELGARD LLC0 citations61
US12469931B2Nov 11, 2025

Battery separator including microporous polyolefin membrane with ceramic coating

CELGARD LLC0 citations60
US11909006B2Feb 20, 2024

Thin battery separators and methods

CELGARD LLC0 citations60

KIMBERLY CLARK CO

15 patents
US6939914B2Sep 6, 2005

High stiffness absorbent polymers having improved absorbency rates and method for making the same

KIMBERLY CLARK CO138 citations98
US6689934B2Feb 10, 2004

Absorbent materials having improved fluid intake and lock-up properties

KIMBERLY CLARK CO217 citations98
US6437214B1Aug 20, 2002

Layered absorbent structure with a zoned basis weight and a heterogeneous layer region

KIMBERLY CLARK CO192 citations98
US6383960B1May 7, 2002

Layered absorbent structure

KIMBERLY CLARK CO219 citations98
US6710225B1Mar 23, 2004

Layered absorbent structure with a zoned basis weight

KIMBERLY CLARK CO132 citations97
US7772456B2Aug 10, 2010

Stretchable absorbent composite with low superaborbent shake-out

KIMBERLY CLARK CO57 citations96
US5976648ANov 2, 1999

Synthesis and use of heterogeneous polymer gels

KIMBERLY CLARK CO55 citations96
US6706944B2Mar 16, 2004

Absorbent materials having improved absorbent properties

KIMBERLY CLARK CO22 citations93
US6696618B2Feb 24, 2004

Absorbent composites exhibiting swelling/deswelling properties

KIMBERLY CLARK CO33 citations92
US6194073B1Feb 27, 2001

Synthesis and use of heterogeneous polymer gels

KIMBERLY CLARK CO15 citations92
US7820873B2Oct 26, 2010

Absorbent structure comprising synergistic components for superabsorbent polymer

KIMBERLY CLARK CO13 citations83
US6677256B1Jan 13, 2004

Fibrous materials containing activating agents for making superabsorbent polymers

KIMBERLY CLARK CO16 citations83
US7662745B2Feb 16, 2010

Stretchable absorbent composites having high permeability

KIMBERLY CLARK CO15 citations82
US6956009B2Oct 18, 2005

Microphase separated superabsorbent compositions and method for making

KIMBERLY CLARK CO7 citations73
US6861477B2Mar 1, 2005

Microphase separated superabsorbent compositions and method for making

KIMBERLY CLARK CO10 citations73

TUSIMPLE INC

3 patents

ZHANG XIAOMIN

3 patents

BASF SE

2 patents

HUAWEI TECH CO LTD

2 patents

COOLER MASTER CO LTD

1 patent

WHITMORE DARRYL L

1 patent

HALL GREGORY K

1 patent

GLAXOSMITHKLINE IP DEV LTD

1 patent

CALL RONALD W

1 patent

UNIV ZHEJIANG

1 patent

Showing the top 50 of 90 patents by PatentIndex Score.