Zhou; Shouwei

Patent Applications and Registrations

Patent applications and USPTO patent grants for Zhou; Shouwei.The latest application filed is for "automatic jet breaking tool for solid fluidization exploitation of natural gas hydrate".

Company Profile

8.9.11

Zhou; Shouwei - Chengdu CN
Zhou; Shouwei - Sichuan CN
Zhou; Shouwei - Chengu CN
ZHOU; SHOUWEI - CHENGU CITY CN

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Combined crushing super-variable-diameter drill bit for natural gas hydrate exploitation Grant 11,199,050 - Wang , et al. December 14, 2	2021-12-14
Automatic jet breaking tool for solid fluidization exploitation of natural gas hydrate Grant 11,193,333 - Tang , et al. December 7, 2	2021-12-07
Natural gas hydrate solid-state fluidization mining method and system under underbalanced positive circulation condition Grant 11,156,064 - Zhao , et al. October 26, 2	2021-10-26
Hydrate solid-state fluidization mining method and system under underbalanced reverse circulation condition Grant 11,053,779 - Zhao , et al. July 6, 2	2021-07-06
Automatic Jet Breaking Tool For Solid Fluidization Exploitation Of Natural Gas Hydrate App 20210140243 - TANG; Yang ; et al.	2021-05-13
Combined Crushing Super-variable-diameter Drill Bit For Natural Gas Hydrate Exploitation App 20210140244 - WANG; Guorong ; et al.	2021-05-13
Experimental Device And Experimental Method For Natural Gas Hydrate Solid-state Fluidized Mining And Crushing App 20210079762 - WANG; Guorong ; et al.	2021-03-18
Device and method for solid-state fluidized mining of natural gas hydrates in shallow seabed Grant 10,822,927 - Tang , et al. November 3, 2	2020-11-03
Natural Gas Hydrate Solid-state Fluidization Mining Method And System Under Underbalanced Positive Circulation Condition App 20200300066 - ZHAO; Jinzhou ; et al.	2020-09-24
Hydrate Solid-state Fluidization Mining Method And System Under Underbalanced Reverse Circulation Condition App 20200291754 - ZHAO; Jinzhou ; et al.	2020-09-17
Crushing System For Large-size Natural Gas Hydrate Rock Samples App 20200290052 - ZHAO; Jinzhou ; et al.	2020-09-17
Device and method for solid-state fluidization mining of seabed shallow layer non-diagenetic natural gas hydrates Grant 10,655,436 - Liu , et al.	2020-05-19
Device And Method For Solid-state Fluidization Mining Of Seabed Shallow Layer Non-diagenetic Natural Gas Hydrates App 20200072028 - LIU; Qingyou ; et al.	2020-03-05
Device And Method For Solid-state Fluidized Mining Of Natural Gas Hydrates In Shallow Seabed App 20200040710 - TANG; Yang ; et al.	2020-02-06
Experimental loop system for fluidization exploitation of solid-state marine gas hydrate Grant 10,100,264 - Zhao , et al. October 16, 2	2018-10-16
Experimental Loop System For Fluidization Exploitation Of Solid-state Marine Gas Hydrate App 20170260469 - ZHAO; JINZHOU ; et al.	2017-09-14
Deepwater drilling condition based marine riser mechanical behavior test simulation system and test method Grant 9,476,292 - Liu , et al. October 25, 2	2016-10-25
Deepwater Drilling Condition Based Marine Riser Mechanical Behavior Test Simulation System And Test Method App 20160032704 - LIU; Qingyou ; et al.	2016-02-04

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