SERVICE

Patent Status

"BPC aims to be the world's leading chemical company and dedicated to improving the quality of human life."

Registered 10 domestic patents and applied for 2

200420201009441
 

Registered 5 foreign material patents and applied for 3

 
taiwan

Korea


NoRightsApplication number
Date of IssuePatent number
Registrated dateTitle of the Invention 発明の名称
1Patent10-2013-01083822013.09.1010-15723122015.11.20Organic light emitting chemical compound containing spiro-fluorene radical, and organic light emitting diodes useing the compound
2Patent10-2013-01083842013.09.1010-15461412015.08.13 Organic light emitting chemical compound containing fluorene radical, and organic light emitting diode useing the compound
3Patent10-2014-00820462014.07.0110-15202782015.05.08Chemical compound for blue phosphorescence host, and organic light emitting diodes including the compound
4Patent10-2015-00633722015.05.0610-17934472017.10.30Chemical compound for blue phosphorescence host, and organic light emitting diodes useing the compound (Supplementation 1, Symmetry)
5Patent10-2015-00633942015.05.0610-17934482017.10.30Chemical compound for blue phosphorescence host, and organic light emitting diode useing the compound (Supplementation 2, Asymmetry)
6Patent10-2015-00633972015.05.0610-15975522016.02.19Chemical compound for blue phosphorescence host, and organic light emitting diodes useing the compound (Supplementation 3, Parent nucleus change)
7Patent10-2016-00015272016.01.0610-17931222017.10.27Chemical compound for blue phosphorescence host, and organic light emitting diodes useing the compound (Supplementation 4, New parent nucleus)
8Patent10-2016-00522152016.04.2810-17931242017.10.27Chemical compound for blue phosphorescence host, and organic light emitting diodes useing the compound (New parent nucleus, pyrimidine)
9Patent10-2017-00123572017.01.2610-18575472018.05.11Hole transferring chemical compound, and organic light emitting diodes useing the compound
10Patent10-2018-00523522018.05.0810-20321252019.10.08Hole transferring chemical compound, and organic light emitting diodes useing the compound (Supplementation 2, Mono-phenyl)
11Patent10-2018-00947512018.08.14  Hole transferring chemical compound, and organic light emitting diodes useing the compound (Supplementation 3, Alkyi-carbazole)
12Patent10-2019-01600932019.12.04  Hole transferring chemical compound, and organic light emitting diodes useing the compound (For p-doped)