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. 07, 1978
Filed:
Sep. 12, 1977
Applicant:
Inventor:
David N Jewett, Harvard, MA (US);
Assignee:
Mobil Tyco Solar Energy Corp., Waltham, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C23C / ;
U.S. Cl.
CPC ...
118 495 ; 427 51 ; 427 86 ; 4272 / ; 427237 ;
Abstract
A new method and apparatus for producing silicon are disclosed which are characterized by using a silicon tube as the reaction chamber and disproportionating a gaseous silicon compound so as to produce silicon and deposit the same on the inner surface of the reaction chamber.