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. 30, 1976
Filed:
Nov. 01, 1974
Applicant:
Inventor:
Manuel L Torreno, Jr, Elnora, NY (US);
Assignee:
General Electric Company, Schenectady, NY (US);
Primary Examiner:
Int. Cl.
CPC ...
H01L / ; H01L / ; H01L / ;
U.S. Cl.
CPC ...
357 48 ; 357 47 ; 357 60 ; 357 88 ; 357 89 ; 357 90 ;
Abstract
Isolation junctions in semiconductor devices are formed by selected regions of specified conductivity wherein each region has a substantially uniform thickness and resistivity throughout the region. The material of the selected regions is recrystallized semiconductor material with solid solubility of the dopant impurity.