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:
May. 24, 1977
Filed:
Apr. 09, 1976
Applicant:
Inventors:
Leonard D Cohen, Brooklyn, NY (US);
Erich H Kraemer, Huntington, NY (US);
Shlomo Nussbaum, Massapequa, NY (US);
Assignee:
Cutler-Hammer, Inc., Milwaukee, WI (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01P / ; H01P / ; H03B / ; H02M / ;
U.S. Cl.
CPC ...
333 / ; 307320 ; 321 / ; 321 / ; 333 33 ; 333 / ;
Abstract
Microwave devices for power conversion between harmonically related frequencies, using an oversized cavity and antenna means to provide the required coupling to a varactor therein.