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:
Jan. 03, 1989
Filed:
Jul. 13, 1987
Applicant:
Inventor:
Billy J Stanbery, Seattle, WA (US);
Assignee:
The Boeing Company, Seattle, WA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L / ; H01L / ;
U.S. Cl.
CPC ...
136249 ; 148 335 ; 357 30 ; 437-2 ; 437-5 ;
Abstract
Solar cells having high efficiency and high specific power are prepared in an 'upside-down' process by depositing a lattice mismatch transition zone of ZnS.sub.x Se.sub.x and Cd.sub.y Zn.sub.1-y S.sub.z Se.sub.1-z on a CLEFT, double-heterostructure, single crystal, Ga.sub.a Al.sub.1-a As/GaAs thin film followed by deposition of a CuInSe.sub.2 thin film on the transition zone.
Stanbery, Billy. (1989). Single crystal, heteroepitaxial, gaalas/cuinse.sub.2 tandem solar cell (U.S. Patent No. 4795501). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4795501
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile