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:
Aug. 04, 2026
Filed:
May. 15, 2025
Applicant:
Zhejiang Tensing Science and Technology Co., Ltd., Ningbo, CN;
Inventors:
Assignee:
Zhejiang Tensing Science and Technology Co., Ltd., Ningbo, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B 47/06 (2012.01); E21B 33/128 (2006.01); E21B 43/26 (2006.01); E21B 47/07 (2012.01); E21B 47/135 (2012.01);
U.S. Cl.
CPC ...
E21B 47/07 (2020.05); E21B 33/1285 (2013.01); E21B 43/26 (2013.01); E21B 47/135 (2020.05); E21B 2200/08 (2020.05);
Abstract
A downhole fracturing zone data logger and a downhole fracturing zone data acquisition system. The data logger includes a sphere, at least one mounting cavity is provided on a surface thereof, a data acquisition module for detecting and acquiring environmental data is provided in the mounting cavity, and an opening of the mounting cavity is provided with a soluble plug for plugging. The data acquisition system can effectively monitor downhole temperature and pressure data.
Shi, Zhaorui. (2026). Downhole fracturing zone data logger and downhole fracturing zone data acquisition system (U.S. Patent No. 12698705). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12698705
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile