Inventor

HONG SUNGEUN

US8 patents

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

WU HENGPENG

5 patents

US8691925B2Apr 8, 2014

Compositions of neutral layer for directed self assembly block copolymers and processes thereof

WU HENGPENG30 citations91

US9052598B2Jun 9, 2015

Compositions of neutral layer for directed self assembly block copolymers and processes thereof

WU HENGPENG6 citations83

US8835581B2Sep 16, 2014

Neutral layer polymer composition for directed self assembly and processes thereof

WU HENGPENG16 citations82

US9291909B2Mar 22, 2016

Composition comprising a polymeric thermal acid generator and processes thereof

WU HENGPENG3 citations71

US8852848B2Oct 7, 2014

Composition for coating over a photoresist pattern

WU HENGPENG3 citations59

YIN JIAN

2 patents

US8686109B2Apr 1, 2014

Methods and materials for removing metals in block copolymers

YIN JIAN11 citations82

US9040659B2May 26, 2015

Methods and materials for removing metals in block copolymers

YIN JIAN4 citations71

AZ ELECTRONIC MATERIALS USA

1 patent

US7923200B2Apr 12, 2011

Composition for coating over a photoresist pattern comprising a lactam

AZ ELECTRONIC MATERIALS USA17 citations82