Bo QU

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Vaughan, CA

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for well stimulation and perforation
- Patent number 12,104,469
- Issue date Oct 1, 2024
- Areco Technology Inc.
- Bo Qu
- E21 - EARTH DRILLING MINING
Information Patent Grant
Device and method for automatic narrow gap TIG welding
- Patent number 11,845,148
- Issue date Dec 19, 2023
- Bo Qu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and device for conducting explosive-fracturing
- Patent number 11,473,414
- Issue date Oct 18, 2022
- Bo Qu
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and device for conducting explosive-fracturing
- Patent number 10,837,271
- Issue date Nov 17, 2020
- Bo Qu
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR WELL STIMULATION AND PERFORATION
- Publication number 20240125213
- Publication date Apr 18, 2024
- Areco Technology Inc.
- Bo QU
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD AND DEVICE FOR CONDUCTING EXPLOSIVE-FRACTURING
- Publication number 20210254443
- Publication date Aug 19, 2021
- Bo QU
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD AND DEVICE FOR CONDUCTING EXPLOSIVE-FRACTURING
- Publication number 20210071513
- Publication date Mar 11, 2021
- Bo QU
- E21 - EARTH DRILLING MINING
Information Patent Application
DEVICE AND METHOD FOR AUTOMATIC NARROW GAP TIG WELDING
- Publication number 20210016379
- Publication date Jan 21, 2021
- Bo QU
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD AND DEVICE FOR CONDUCTING EXPLOSIVE-FRACTURING
- Publication number 20190368329
- Publication date Dec 5, 2019
- Bo QU
- E21 - EARTH DRILLING MINING