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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 11391489 B1

PDFFull Text
Date of Patent:
Jul. 19, 2022

Filed:

Jul. 29, 2020

Liquid heater

Applicant:

Lg Electronics Inc., Seoul, KR;

Inventors:

Kyucheol Kim, Seoul, KR;

Jaewoo Kim, Seoul, KR;

Yuheon Jung, Seoul, KR;

Assignee:

LG ELECTRONICS INC., Seoul, KR;

Attorney:

KED & Associates LLP

Primary Examiner:

Steven B McAllister

Assistant Examiner:

Benjamin W Johnson

Int. Cl.
CPC ...
F24H 9/02 (2006.01); F24D 11/02 (2006.01); F24H 9/20 (2022.01); G06F 3/147 (2006.01); F24H 9/1818 (2022.01); F24H 1/18 (2022.01); F28D 1/06 (2006.01); F24H 4/04 (2006.01); F24H 1/12 (2022.01); F24H 4/02 (2022.01);
U.S. Cl.
CPC ...
F24H 9/02 (2013.01); F24D 11/0228 (2013.01); F24H 9/1818 (2013.01); F24H 9/2021 (2013.01); G06F 3/147 (2013.01); F24H 1/122 (2013.01); F24H 1/181 (2013.01); F24H 1/182 (2013.01); F24H 1/185 (2013.01); F24H 4/02 (2013.01); F24H 4/04 (2013.01); F24H 9/2007 (2013.01); F28D 1/06 (2013.01);
Abstract

A liquid heater may heat liquid using at least one of an electric heater or a hybrid heat pump. The liquid heater includes a tank to store liquid, an insulator at an outer surface of the tank, and a case surrounding the insulator. The case includes a first outer panel, a second outer panel, and a cover panel fastened between the first outer panel and the second outer panel. The cover panel is detachable from the liquid heater to access electronic devices such as a controller for the electric heater.

Find Patent Forward Citations

Kim, Kyucheol. (2022). Liquid heater (U.S. Patent No. 11391489). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11391489

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

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