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:
Mar. 14, 1978
Filed:
Apr. 19, 1976
Applicant:
Inventor:
Harry F Strenglein, Clearwater, FL (US);
Assignee:
Sperry Rand Corporation, New York, NY (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03D / ;
U.S. Cl.
CPC ...
325446 ; 325449 ; 325450 ; 329154 ; 329166 ;
Abstract
A signal mixer utilizing two oppositely poled diodes, coupled to provide parallel operation at high frequencies and series operation at intermediate and low frequencies. This arrangement reduces the number of signals generated by the mixing process with a concomitant increase in conversion efficiency for the desired mixer output signal.
Strenglein, Harry. (1978). Dual diode high conversion efficiency signal mixer (U.S. Patent No. 4079321). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4079321
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile