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:
Jun. 06, 1995
Filed:
Sep. 12, 1990
Applicant:
Inventor:
Heinz Beneking, Aachen, DE;
Assignee:
Temic Telefunken Microelectronic GmbH, Heilbronn, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L / ; H01L / ; H01L / ;
U.S. Cl.
CPC ...
257609 ; 257 12 ; 257183 ; 257191 ; 257607 ;
Abstract
The invention relates to a semiconductor arrangement made of compound semiconductor material and consists in that the semiconductor body contains in areas and, in the case of phosphide compounds throughout its entirety or in areas, isoelectronic impurities made of an element whose covalent atom radius is larger than that of the element of the compound semiconductor, which the impurity material is isoelectronic.