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:
Dec. 22, 1987
Filed:
Jul. 28, 1986
Applicant:
Inventor:
Murray D Sirkis, Tempe, AZ (US);
Assignee:
Arizona Board of Regents, Tempe, AZ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05B / ;
U.S. Cl.
CPC ...
219 / ; 219 / ; 219 1057 ;
Abstract
Means and method including a novel waveguide sample holder for applying traveling microwaves to heat thin low-resistivity semiconductor ribbons and wafers without a susceptor. Traveling microwaves are applied to the semiconductor materials, both with and without a traveling wave resonator. Efficient coupling is obtained by unique placement of the samples in the waveguide.