标题

Alignment film material comprising polyimide and a vinyl-type monomer, alignment film comprising polyimide and polyvinyl compound, method of forming the alignment film, and liquid crystal display having the same

授权日

2013-01-01

公开（公告）号

US8345201

申请日

2009-06-23

公开（公告）日

2013-01-01

当前申请（专利权）人

MERCK PATENT GMBH

发明人

MIZUSAKI, MASANOBU | NAKANISHI, YOHEI

简单同族

BRPI0919916A2 | CN102197333A | CN102197333B | EP2352060A1 | EP2352060A4 | EP2352060B1 | JP5198577B2 | JPWO2010047011A1 | US20110199566A1 | US8345201 | WO2010047011A1

简单同族成员数量

11

简单同族被引用专利总数

73

诉讼案件数

0

法律状态/事件

授权 | 权利转移