Log in
Enquire now
‌

US Patent 11988050 Centralizer with opposing hollow spring structure

OverviewStructured DataIssuesContributors
Is a
Patent
Patent
0
Date Filed
July 28, 2022
0
Date of Patent
May 21, 2024
0
Patent Application Number
17815631
0
Patent Citations
‌
US Patent 10871041 Centralizer for downhole probes
0
‌
US Patent 10352111 Drill collar with integrated probe centralizer
0
‌
US Patent 10358906 Downhole probe centralizer
0
‌
US Patent 7377325 Centraliser
0
‌
US Patent 7604059 Downhole tools
0
‌
US Patent 8511377 Open hole non-rotating sleeve and assembly
0
‌
US Patent 9328568 Casing centralizer and method of manufacturing same
0
‌
US Patent 9523246 Centralizer for downhole probes
0
‌
US Patent 9850722 Universal downhole probe system
0
‌
US Patent 10006257 Centralizer for downhole probes
0
Patent Inventor Names
Lizheng Zhang
0
Wei Zhang
0
Patent Jurisdiction
United States Patent and Trademark Office
United States Patent and Trademark Office
0
Patent Number
11988050
0
Patent Primary Examiner
‌
David Carroll
0
CPC Code
‌
E21B 47/01
0
‌
E21B 17/1078
0
‌
E21B 17/1028
0
‌
E21B 47/017
0
‌
E21B 17/1014
0

Find more entities like US Patent 11988050 Centralizer with opposing hollow spring structure

Use the Golden Query Tool to find similar entities by any field in the Knowledge Graph, including industry, location, and more.
Open Query Tool
Access by API
Golden Query Tool
Golden logo
By using this site, you agree to our Terms of Service.