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:
Apr. 06, 1976
Filed:
Nov. 01, 1973
Applicant:
Inventors:
Joseph L Schmit, Hopkins, MN (US);
Ernest L Stelzer, Minnetonka, MN (US);
Assignee:
Honeywell Inc., Minneapolis, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L / ;
U.S. Cl.
CPC ...
2502 / ; 250578 ; 357 32 ;
Abstract
A photoconductive detector array is formed in a single body of semiconductor material. The individual photoconductive detectors are formed by regions of first conductivity type. The bulk of the semiconductor body is of a second conductivity type, thereby electrically isolating the individual photoconductive detectors from one another. This detector array is easier to fabricate than prior art detector arrays, and has unique signal enhancement properties.