Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2022/108068
Kind Code:
A1
Abstract:
The present specification relates to a compound of chemical formula 1 and an organic light-emitting device comprising same.

Inventors:
LEE GI-BACK (KR)
HEO YU-JIN (KR)
JEONG WON-JANG (KR)
KIM DONG-JUN (KR)
Application Number:
PCT/KR2021/012353
Publication Date:
May 27, 2022
Filing Date:
September 10, 2021
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
LT MAT CO LTD (KR)
International Classes:
C07D307/77; C07C211/61; C07D333/50; C07D333/76; C07D407/12; C07D409/12; H01L51/00; H01L51/50
Domestic Patent References:
WO2020231197A12020-11-19
Foreign References:
KR20150066202A2015-06-16
CN110317195A2019-10-11
CN104672126A2015-06-03
KR20170124957A2017-11-13
KR20200155675A2020-11-19
US4356429A1982-10-26
Attorney, Agent or Firm:
CHOI, Hee-Kyeong et al. (KR)
Download PDF:
View/Download PDF      PDF Help



 
Previous Patent: METHOD FOR RENDERING RELIGHTED 3D PORTRAIT OF PERSON AND COMPUTING DEVICE FOR THE SAME

Next Patent: BALLAST WATER REPROCESSING APPARATUS AND METHOD