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. 20, 1977
Filed:
Jul. 19, 1976
Applicant:
Inventor:
Hanspeter Kupfer, Scherz, CH;
Assignee:
Siemens-Albis Aktiengesellschaft, Zurich, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03K / ;
U.S. Cl.
CPC ...
3311 / ; 331111 ; 3311 / ; 331143 ; 3311 / ;
Abstract
A semiconductor-oscillator comprising a logic circuit having at least one active element, the one input of which is connected by means of a resistor with an inverting output and the same input is connected by a capacitor with a non-inverting output.