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:
May. 08, 2012
Filed:
Sep. 09, 2009
Takahiro Komatsu, Osaka, JP;
Kei Sakanoue, Fukuoka, JP;
Tetsuro Kondoh, Osaka, JP;
Ryuuta Yamada, Osaka, JP;
Kenichi Nendai, Kyoto, JP;
Takayuki Takeuchi, Osaka, JP;
Takahiro Komatsu, Osaka, JP;
Kei Sakanoue, Fukuoka, JP;
Tetsuro Kondoh, Osaka, JP;
Ryuuta Yamada, Osaka, JP;
Kenichi Nendai, Kyoto, JP;
Takayuki Takeuchi, Osaka, JP;
Panasonic Corporation, Osaka, JP;
Abstract
To provide an organic electroluminescence element including a structure that facilitates manufacturing of a large scale organic EL panel and a manufacturing method thereof, the organic electroluminescence element includes: an anode; a cathode; an organic luminescent layer located between the anode and the cathode; and a hole injection layer located between the anode and the organic luminescent layer. The hole injection layer comprises a mixture of molybdenum oxide and tungsten oxide that contains a molybdenum element in a range of 9 atomic percent to 35 atomic percent.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile