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标题
授权日
公开（公告）号
申请日
公开（公告）日
当前申请（专利权）人
发明人
操作

Polymer light-emitting material, metoho for producing the same, and organic electroluminescent device
1900-01-01
US20110309342A1
2010-02-25
2011-12-22
NIPPON STEEL & SUMIKIN CHEMICAL CO., LTD.
TANAKA, HIROSHIGE | ISHIYAMA, TAKAYA | SHIRAISHI, KAZUTO | ASARI, TOHRU | HAYASHIDA, HIROYUKI | YOSHIMURA, KAZUAKI
注释

Organic light-emitting diode array substrate and display device
1900-01-01
EP3203520A4
2015-01-16
2018-07-11
BOE TECHNOLOGY GROUP CO., LTD. | ORDOS YUANSHENG OPTOELECTRONICS CO., LTD.
BAI, SHANSHAN | JI, FENGLI | XUAN, MINGHUA | LIU, JIANTAO | XU, JINGBO
注释

Organic light-emitting diode array substrate and display device
1900-01-01
EP3203520A1
2015-01-16
2017-08-09
BOE TECHNOLOGY GROUP CO., LTD. | ORDOS YUANSHENG OPTOELECTRONICS CO., LTD.
BAI, SHANSHAN | JI, FENGLI | XUAN, MINGHUA | LIU, JIANTAO | XU, JINGBO
注释

Polymer light-emitting material, method for producing same, and organic electroluminescent element
2015-07-22
EP2402413B1
2010-02-25
2015-07-22
NIPPON STEEL & SUMIKIN CHEMICAL CO., LTD.
TANAKA HIROSHIGE | ISHIYAMA TAKAYA | SHIRAISHI KAZUTO | ASARI TOHRU | HAYASHIDA HIROYUKI | YOSHIMURA KAZUAKI
注释

Organic light-emitting diode array substrate and display device
2020-05-13
EP3203520B1
2015-01-16
2020-05-13
BOE TECHNOLOGY GROUP CO., LTD. | ORDOS YUANSHENG OPTOELECTRONICS CO., LTD.
BAI, SHANSHAN | JI, FENGLI | XUAN, MINGHUA | LIU, JIANTAO | XU, JINGBO
注释

Polymer light-emitting material, method for producing same, and organic electroluminescent element
1900-01-01
EP2402413A4
2010-02-25
2012-08-15
NIPPON STEEL & SUMIKIN CHEMICAL CO., LTD.
TANAKA HIROSHIGE | ISHIYAMA TAKAYA | SHIRAISHI KAZUTO | ASARI TOHRU | HAYASHIDA HIROYUKI | YOSHIMURA KAZUAKI
注释

Polymer light-emitting material, method for producing same, and organic electroluminescent element
1900-01-01
EP2402413A1
2010-02-25
2012-01-04
NIPPON STEEL & SUMIKIN CHEMICAL CO., LTD.
TANAKA HIROSHIGE | ISHIYAMA TAKAYA | SHIRAISHI KAZUTO | ASARI TOHRU | HAYASHIDA HIROYUKI | YOSHIMURA KAZUAKI
注释

阵列基板、显示装置
1900-01-01
CN104377229A
2014-09-30
2015-02-25
京东方科技集团股份有限公司 | 鄂尔多斯市源盛光电有限责任公司
白珊珊 | 嵇凤丽 | 玄明花 | 刘建涛 | 许静波
注释

阵列基板、显示装置
2017-07-11
CN104377229B
2014-09-30
2017-07-11
京东方科技集团股份有限公司 | 鄂尔多斯市源盛光电有限责任公司
白珊珊 | 嵇凤丽 | 玄明花 | 刘建涛 | 许静波
注释