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:
Feb. 17, 2026
Filed:
Sep. 17, 2019
Applicant:
(Cnbm) Research Institute for Advanced Glass Materials Group Co., Ltd, Bengbu, CN;
Inventors:
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 31/18 (2006.01); H10F 19/37 (2025.01); H10F 71/00 (2025.01); H10F 77/12 (2025.01); H10F 77/45 (2025.01);
U.S. Cl.
CPC ...
H10F 71/00 (2025.01); H10F 19/37 (2025.01); H10F 77/127 (2025.01); H10F 77/45 (2025.01);
Abstract
A method for post-treating an absorber layer for photoelectric conversion of incident light into electric current. The method includes providing a chalcogen-containing absorber layer on a carrier, applying a post-treatment layer on a surface of the absorber layer, wherein the post-treatment material is not a buffer or component of a buffer, and thermally diffusing the post-treatment material into the absorber layer. A method for producing a layer system for the production of thin-film solar cells is also described.
Quick Actions:
Algasinger, Michael. (2026). Method for post-treating an absorber layer (U.S. Patent No. 12557425). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12557425
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile