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:
Jan. 20, 2026
Filed:
Mar. 25, 2024
Applicant:
Mitsubishi Electric Corporation, Tokyo, JP;
Inventors:
Assignee:
MITSUBISHI ELECTRIC CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03H 11/04 (2006.01);
U.S. Cl.
CPC ...
H03H 11/04 (2013.01);
Abstract
A filter circuit includes: a filter unit which is connected to a signal line and which has transistors and capacitors which constitute paths for N phases, and in which the transistors to which clock signals of N phases are applied electrically connect the capacitors to the signal line; and a dummy unit which has transistors and impedance parts which constitute dummy paths corresponding, respectively, to the paths for the N phases, and in which the transistors to which inverted signals of N phases are applied electrically connect the impedance parts to the signal line.