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. 30, 2025
Filed:
Sep. 26, 2023
Applicant:
Rohm Co., Ltd., Kyoto, JP;
Inventors:
Bungo Tanaka, Kyoto, JP;
Keiji Wada, Kyoto, JP;
Assignee:
ROHM CO., LTD., Kyoto, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H10D 86/85 (2025.01); H01L 23/00 (2006.01); H01L 23/495 (2006.01); H01L 25/18 (2023.01);
U.S. Cl.
CPC ...
H10D 86/85 (2025.01); H01L 23/49575 (2013.01); H01L 24/05 (2013.01); H01L 24/06 (2013.01); H01L 24/45 (2013.01); H01L 24/48 (2013.01); H01L 24/49 (2013.01); H01L 25/18 (2013.01); H01L 2224/05553 (2013.01); H01L 2224/05567 (2013.01); H01L 2224/06152 (2013.01); H01L 2224/45124 (2013.01); H01L 2224/45144 (2013.01); H01L 2224/45147 (2013.01); H01L 2224/48137 (2013.01); H01L 2224/48245 (2013.01); H01L 2224/49113 (2013.01); H01L 2224/49175 (2013.01);
Abstract
An insulating transformer comprising: an insulation layer; a transformer including a first coil embedded in the insulation layer and a second coil; and a capacitor including a first capacitor electrode and a second capacitor electrode, the first capacitor electrode being arranged between the first coil and the second coil and connected to a first ground terminal, and the second capacitor electrode being arranged between the first capacitor electrode and the second coil and connected to a second ground terminal.