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. 25, 2013
Filed:
Sep. 15, 2010
Applicants:
Jean Massies, Valbonne, FR;
Benjamin Damilano, Nice, FR;
Inventors:
Jean Massies, Valbonne, FR;
Benjamin Damilano, Nice, FR;
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 21/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The disclosure relates to a making a matrix of III-V nitride, the matrix including at least an active first portion through which an electrical current passes and at least a passive second portion through which no electrical current passes, the matrix including at least a first zone forming a first quantum confinement region made of a III-V nitride, the first zone being positioned in the active first portion, and at least a second zone forming a second quantum confinement region made of III-V nitride, such that the second zone is positioned to the passive portion of the matrix.