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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 11953491 B1

PDFFull Text
Date of Patent:
Apr. 09, 2024

Filed:

Oct. 08, 2019

Detection device

Applicant:

Kelk Ltd., Hiratsuka, JP;

Inventors:

Kazuji Sasaki, Yokohama, JP;

Tomonori Murata, Yokohama, JP;

Daisuke Goto, Naka-gun, JP;

Assignee:

KELK Ltd., Hiratsuka, JP;

Attorney:

Locke Lord LLP

Primary Examiner:

Hai V Nguyen

Int. Cl.
CPC ...
G01N 21/59 (2006.01); G01N 21/94 (2006.01); G01N 33/28 (2006.01); H01Q 1/22 (2006.01); H01Q 1/38 (2006.01); H01Q 13/10 (2006.01);
U.S. Cl.
CPC ...
G01N 33/2888 (2013.01); G01N 21/59 (2013.01); G01N 21/94 (2013.01); H01Q 1/2208 (2013.01); H01Q 1/38 (2013.01); H01Q 13/10 (2013.01);
Abstract

A detection device that is capable of being attached to a through hole includes a main body portion, a detection portion, a cover portion, an insulation portion, and an oscillation portion. The main body portion has an insertion portion and a head portion. The detection portion is arranged in the insertion portion and detects the state of a fluid. The cover portion is arranged so as to form a gap with the head portion. The insulating portion has a lateral wall having a cylindrical shape. An oscillation portion is accommodated inside the insulation portion, and performs a wireless output of a detection result of the detection portion by using the head portion, the cover portion and the gap as a slot antenna.

Find Patent Forward Citations

Sasaki, Kazuji. (2024). Detection device (U.S. Patent No. 11953491). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11953491

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

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