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:
Nov. 09, 2010
Filed:
Oct. 06, 2003
Xiong Gong, Goleta, CA (US);
Wanli MA, Goleta, CA (US);
Jacek Ostrowski, Santa Barbara, CA (US);
Guillermo C. Bazan, Santa Barbara, CA (US);
Daniel Moses, Santa Barbara, CA (US);
Alan J. Heeger, Santa Barbara, CA (US);
Xiong Gong, Goleta, CA (US);
Wanli Ma, Goleta, CA (US);
Jacek Ostrowski, Santa Barbara, CA (US);
Guillermo C. Bazan, Santa Barbara, CA (US);
Daniel Moses, Santa Barbara, CA (US);
Alan J. Heeger, Santa Barbara, CA (US);
The Regents of the University of California, Oakland, CA (US);
Abstract
White light-emitting electrophosphorescent polymeric light-emitting diodes (PLEDs) are demonstrated using semiconducting polymers blended with organometallic emitters as emissive materials in a common region. These materials may be cast from solution. The CIE coordinates, the color temperatures and the color rendering indices of the white emission are insensitive to the brightness, applied voltage and applied current density.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile