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. 02, 2026
Filed:
Mar. 11, 2025
Applicant:
Commissariat À L'énergie Atomique ET Aux Énergies Alternatives, Paris, FR;
Inventors:
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H10H 20/01 (2025.01); H10H 29/03 (2025.01);
U.S. Cl.
CPC ...
H10H 20/019 (2025.01); H10H 20/01335 (2025.01); H10H 29/03 (2025.01);
Abstract
A method of manufacturing optoelectronic devices, including the following successive steps: a) forming, by epitaxial growth on a growth substrate, an active diode stack; b) transferring, onto a first transfer substrate, the active diode stack; c) removing the growth substrate; d) forming, by cutting of the first transfer substrate and of the active diode stack, a plurality of dies; and e) transferring, onto a second transfer substrate, the dies, each comprising a portion of the active diode stack.