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. 19, 1993
Filed:
Oct. 01, 1991
Applicant:
Inventors:
Arindam Banerjee, Madison Heights, MI (US);
Subhendu Guha, Troy, MI (US);
Assignee:
Energy Conversion Devices, Inc., Troy, MI (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L / ; H01L / ; H01L / ; H01L / ;
U.S. Cl.
CPC ...
437181 ; 437-2 ; 437180 ; 437225 ; 437228 ; 156252 ; 156256 ; 156258 ;
Abstract
A method of depositing a layer of doped or undoped wide band gap oxide material by chemical spray pyrolysis, upon a continuously advancing, elongated web of substrate material in a continuous, roll-to-roll process.