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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.:

US 11935707 B1

PDFFull Text
Date of Patent:
Mar. 19, 2024

Filed:

Sep. 24, 2021

Hybrid polymer aluminum electrolytic capacitor and method of manufacturing a capacitor

Applicant:

Tdk Electronics Ag, Munich, DE;

Inventors:

Norbert Will, Heidenheim, DE;

László Dobai, Szeleste, HU;

Péter Kerepesi, Nyergesujfalu, HU;

Csaba Tóth, Ják, HU;

Assignee:

TDK Electronics AG, Munich, DE;

Attorney:

Slater Matsil, LLP

Primary Examiner:

Nathan Milakovich

Int. Cl.
CPC ...
H01G 9/00 (2006.01); H01G 9/012 (2006.01); H01G 9/02 (2006.01); H01G 9/035 (2006.01); H01G 9/042 (2006.01); H01G 9/045 (2006.01); H01G 9/055 (2006.01); H01G 9/06 (2006.01); H01G 9/145 (2006.01); H01G 9/15 (2006.01);
U.S. Cl.
CPC ...
H01G 9/055 (2013.01); H01G 9/0036 (2013.01); H01G 9/012 (2013.01); H01G 9/02 (2013.01); H01G 9/035 (2013.01); H01G 9/0425 (2013.01); H01G 9/045 (2013.01); H01G 9/06 (2013.01); H01G 9/145 (2013.01); H01G 9/151 (2013.01);
Abstract

In an embodiment, a capacitor includes a winding element having a diameter of more than 10 mm, at least two tabs electrically contacted with an anode foil and at least two tabs electrically contacted with a cathode foil, wherein the capacitor is a hybrid polymer aluminum electrolytic capacitor, wherein the winding element is arranged inside a can having a can bottom, and wherein the can comprises a corrugation which fixes the winding element.

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Will, Norbert. (2024). Hybrid polymer aluminum electrolytic capacitor and method of manufacturing a capacitor (U.S. Patent No. 11935707). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11935707

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

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