P

Inventor

WEI XIANGYUN

US9 patents
⚠️ This page may combine multiple inventors who share the name “WEI XIANGYUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CELGARD LLC

3 patents
US12179469B2Dec 31, 2024

Biaxially oriented microporous membrane

CELGARD LLC0 citations58
US11420416B2Aug 23, 2022

Biaxially oriented microporous membrane

CELGARD LLC0 citations58
US10913237B2Feb 9, 2021

Biaxially oriented microporous membrane

CELGARD LLC0 citations58

KRATON POLYMERS LLC

2 patents
US11279813B2Mar 22, 2022

PVC plasticizers and methods for making thereof

KRATON POLYMERS LLC0 citations60
US10927234B2Feb 23, 2021

PVC plasticizers and methods for making thereof

KRATON POLYMERS LLC0 citations59

WEI XIANGYUN

1 patent
US8795565B2Aug 5, 2014

Biaxially oriented microporous membrane

WEI XIANGYUN40 citations91

CALL RONALD W

1 patent
US8486556B2Jul 16, 2013

Multilayer separator exhibiting improved strength and stability

CALL RONALD W18 citations81

KRATON POLYMERS US LLC

1 patent
US11692048B2Jul 4, 2023

Fusible oil gel compositions and methods of making and using same

KRATON POLYMERS US LLC0 citations57

CELGARD INC

1 patent
US6921608B2Jul 26, 2005

Battery separator

CELGARD INC4 citations57