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.:
Date of Patent:
Nov. 03, 2026
Filed:
Aug. 23, 2021
Organo Corporation, Tokyo, JP;
ORGANO CORPORATION, Tokyo, JP;
Abstract
Distribution pipe for conducting ultrapure water from ultrapure water production facility to cleaning apparatus treatment unit provided on distribution pipe, distribution pipe for conducting ultrapure water to cleaning apparatus branches from distribution pipe between ultrapure water production facility and treatment unit, water amount controller provided in a first branch portion where distribution pipe branches from distribution pipe, water amount controller for controlling the ultrapure water supplied from distribution pipe to cleaning apparatus comparator for comparing a first amount of impurities contained in the ultrapure water treated by treatment unit with a second amount of impurities contained in the non-treated ultrapure water by treatment unit and flow path controller for controlling water amount controllers based on the results of the comparison.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile