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:
Jul. 15, 2025
Filed:
Oct. 10, 2022
Samsung Electronics Co., Ltd., Suwon-si, KR;
Sunhwan Park, Hwaseong-si, KR;
Jaeo Ryu, Suwon-si, KR;
Jungsoo Son, Suwon-si, KR;
Kyoungok Kim, Ansan-si, KR;
Wonhee Park, Hwaseong-si, KR;
Jiho Uh, Seoul, KR;
Hyunsoo Chun, Suwon-si, KR;
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
Abstract
A pH monitoring system includes a first pipe, and a second pipe and a third pipe each branched from the first pipe, a drain connected to the third pipe, a sensor module connected to the second pipe, the sensor module including an inlet valve connected to the second pipe, an outlet valve connected to the drain, and a chamber configured to receive a chemical liquid therein, and a pH sensor mountable to the sensor housing. The sensor module is disposed in parallel to the third pipe.