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:
Apr. 24, 2012
Filed:
Mar. 24, 2009
Applicant:
Céline Chevalier, Echirolles, FR;
Inventor:
Céline Chevalier, Echirolles, FR;
Assignee:
Commissariat a l'Energie Atomique, Paris, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 21/265 (2006.01); H01L 21/425 (2006.01);
U.S. Cl.
CPC ...
Abstract
Method of preparing p-type doped ZnO or p-type doped ZnMgO, in which the following successive steps are carried out: The p-type doped ZnO or ZnMgO obtained by this method may be used in an optoelectronic device such as a light emitting diode.