The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 18, 2003
Filed:
Aug. 31, 2001
Applicant:
Inventors:
Youngkyoo Kim, Pusan, KR;
Jae-Gyoung Lee, Seongnam-shi, Kyounggi-do, KR;
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H05B 3/314 ;
U.S. Cl.
CPC ...
H05B 3/314 ;
Abstract
An organometallic luminescent material selected from the group consisting of the compounds of formulae (I) to (V) of the present invention can emit blue, green and red lights.
Kim, Youngkyoo. (2003). Organometallic luminescent materials and organic electroluminescent device containing same (U.S. Patent No. 6534201). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6534201
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile