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.

Date of Patent:
Jun. 18, 2019

Filed:

Jan. 11, 2018
Applicant:

Realtek Semiconductor Corporation, Hsinchu, TW;

Inventors:

Kai-Yi Huang, Taipei, TW;

Yuh-Sheng Jean, Hsinchu County, TW;

Ta-Hsun Yeh, Hsinchu, TW;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 49/02 (2006.01); H01L 23/528 (2006.01); H01L 23/522 (2006.01);
U.S. Cl.
CPC ...
H01L 28/10 (2013.01); H01L 23/528 (2013.01); H01L 23/5227 (2013.01); H01L 23/5226 (2013.01);
Abstract

A semiconductor element including first and second windings. The first winding is substantially located in a first metal layer of a semiconductor structure and includes a first outer coil, a first inner coil, and a first bridging structure. The first bridging structure, located in a range substantially enclosed by the first inner coil, connects the first outer coil and the first inner coil. The second winding is substantially located in a second metal layer of a semiconductor structure and includes a second outer coil, a second inner coil, and a second bridging structure. The second bridging structure, located in a range substantially enclosed by the second inner coil, connects the second outer coil and the second inner coil. The first bridging structure is substantially located in the second metal layer, and the second bridging structure is substantially located in the first metal layer.


Find Patent Forward Citations

Huang, Kai-Yi. (2019). Integrated transformers and integrated balanced to unbalanced transformers (U.S. Patent No. 10325977). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10325977

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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