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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 12774201 B1

PDFFull Text
Date of Patent:
Oct. 27, 2026

Filed:

Oct. 14, 2024

Transport device and transport method

Applicant:

Sumitomo Heavy Industries, Ltd., Tokyo, JP;

Inventors:

Kenichi Ohta, Tokyo, JP;

Taizo Iwayaguchi, Osaka, JP;

Assignee:

SUMITOMO HEAVY INDUSTRIES, LTD., Tokyo, JP;

Attorney:

Michael Best & Friedrich LLP

Primary Examiner:

Ahshik Kim

Int. Cl.
CPC ...
B66F 9/14 (2006.01); B66F 9/075 (2006.01); B66F 9/08 (2006.01); B66F 9/12 (2006.01); B66F 9/18 (2006.01); B66F 11/00 (2006.01); F04B 37/08 (2006.01); F04B 39/14 (2006.01);
U.S. Cl.
CPC ...
B66F 9/145 (2013.01); B66F 9/07554 (2013.01); B66F 9/082 (2013.01); B66F 9/087 (2013.01); B66F 9/122 (2013.01); B66F 9/18 (2013.01); B66F 11/00 (2013.01); F04B 37/08 (2013.01); F04B 39/14 (2013.01);
Abstract

A transport device for transporting a cryopump includes a bogie that includes a front wheel and a rear wheel, a mast that extends from a front side of the bogie in a height direction, a raising and lowering unit that is supported by the mast and that has a changeable height, a guide rail that extends forward from the raising and lowering unit, an arm that is supported by the guide rail and that is slidable in a front-rear direction, a cargo platform that is provided at a tip part of the arm and that holds the cryopump, and a counterweight that is provided on a rear side of the bogie.

Find Patent Forward Citations

Ohta, Kenichi. (2026). Transport device and transport method (U.S. Patent No. 12774201). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12774201

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

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