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.

Date of Patent:
Sep. 14, 1976

Filed:

Jul. 08, 1974
Applicant:
Inventor:

Edward H Arnold, King of Prussia, PA (US);

Assignee:

Solid State Scientific, Inc., Montgomeryville, PA (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03K / ; H03K / ; H03K / ; H03K / ;
U.S. Cl.
CPC ...
307205 ; 307215 ; 307218 ; 307279 ; 307288 ;
Abstract

A first subset of semiconductor devices has an associated first additional device and a first gate output. A second subset of semiconductor devices has an associated second additional device and a second gate output. The first and second subsets are of one conductivity type while the first and second additional devices are of another conductivity type. First logic signals are applied to the first subset for turning on the first subset and the first additional device for producing at the first gate output a first function of the first logic signals. Second logic signals are applied to the second subset for turning on the second subset and the second additional device for producing at the second gate output a second function of the second logic signals.


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