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. 16, 2025
Filed:
Oct. 14, 2022
Applicant:
Christos Tsironis, Kirkland, CA;
Inventor:
Christos Tsironis, Kirkland, CA;
Assignee:
Christos Tsironis, St-Laurent, CA;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01P 5/04 (2006.01); G01R 27/32 (2006.01); H01P 5/18 (2006.01);
U.S. Cl.
CPC ...
H01P 5/182 (2013.01); G01R 27/32 (2013.01); H01P 5/04 (2013.01);
Abstract
Low loss high directivity signal coupler-dividers use two additional waveguide sections coupled using traversing holes with a main waveguide section, which carries a longitudinal slot, into which a metallic tuning probe is inserted and precisely positioned. The coupler-divider allows vector load pull and sampling a portion of the signal to amplify and inject back through the tuner section to create a compact hybrid tuner for sub-THz tuning frequencies.