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. 17, 2015
Filed:
Jun. 04, 2010
Applicants:
Yang Yang, Los Angeles, CA (US);
Wei-jen Hou, Cerritos, CA (US);
Bao Lei, Los Angeles, CA (US);
Shenghan LI, San Jose, CA (US);
Inventors:
Yang Yang, Los Angeles, CA (US);
Wei-Jen Hou, Cerritos, CA (US);
Bao Lei, Los Angeles, CA (US);
Shenghan Li, San Jose, CA (US);
Assignee:
The Regents of the University of California, Oakland, CA (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 31/18 (2006.01); H01L 31/032 (2006.01); C23C 18/12 (2006.01); H01L 31/0224 (2006.01); H01L 31/0392 (2006.01); H01L 31/0725 (2012.01); H01L 31/0749 (2012.01); H01L 31/0272 (2006.01); H01L 31/036 (2006.01);
U.S. Cl.
CPC ...
H01L 31/0322 (2013.01); C23C 18/1204 (2013.01); C23C 18/1225 (2013.01); C23C 18/1291 (2013.01); H01L 31/022425 (2013.01); H01L 31/03923 (2013.01); H01L 31/0725 (2013.01); H01L 31/0749 (2013.01); Y02E 10/52 (2013.01); Y02E 10/541 (2013.01);
Abstract
Methods of producing photo-voltaic devices include spray coating deposition of metal chalcogenides, contact lithographic methods and/or metal ion injection. Photo-voltaic devices include devices made by the methods, tandem photo-voltaic devices and bulk junction photovoltaic devices.