Inventor

Kua-Hua Shen

Inventor

Hsinchu, TW

Overview

1→

Patents

2006

Patent span

Chemistry

Primary field (CPC C)

Patents· 1 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

C08Gprimary

C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds20%

C08JWorking-up20%

C09KMaterials for miscellaneous applications, not provided for elsewhere20%

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein20%

Y10TTechnical subjects covered by former us classification20%

PatentTitleYear

7,132,137'Vertical alignment polyimide and vertical alignment film compositions for LCD'2006

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2006Patents assigned to IND TECH RES INST (1)· patent assignee history

2006Based in Hsinchu, TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
IND TECH RES INST	1	2006

Locations

Location	Patents	Span
Hsinchu, TW	1	2006