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:
Jun. 20, 2006
Filed:
Nov. 15, 2005
Applicants:
Chen-ping Yu, Longtan, TW;
Pei-chi Wu, Kaohsiung, TW;
Inventors:
Chen-Ping Yu, Longtan, TW;
Pei-Chi Wu, Kaohsiung, TW;
Assignee:
AU Optronics Corp., Hsinchu, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07F 7/08 (2006.01);
U.S. Cl.
CPC ...
Abstract
A spiro silane compound can be applied in the organic electroluminescent device as the host material of the light emission layer, and represented by the following formula: