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:
Jul. 07, 1998
Filed:
Jul. 29, 1996
Applicant:
Inventors:
Liang-Sun Hung, Webster, NY (US);
Ching Wan Tang, Rochester, NY (US);
Joseph Kuru Madathil, Rochester, NY (US);
Assignee:
Eastman Kodak Company, Rochester, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05B / ; B32B / ;
U.S. Cl.
CPC ...
428690 ; 313502 ; 313503 ; 313504 ; 313505 ; 313506 ; 428209 ; 428457 ; 428691 ; 428917 ;
Abstract
An electroluminescent device containing a transparent electron-injecting electrode is disclosed. The electrode includes a thin nonconductive layer contacting the electroluminescent layer, a conductive transparent overcoat layer, and the thickness of the nonconductive layer being selected so that the bilayer acts as an electron injecting contact, the bilayer providing stability against atmospheric corrosion.
Hung, Liang-Sun. (1998). Transparent electron-injecting electrode for use in an (U.S. Patent No. 5776623). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5776623
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile