Yuehua Sha

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Taizhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
Fracturing liquid delivery hose for recovery of shale oil and gas,...
- Patent number 10,808,463
- Issue date Oct 20, 2020
- 5ELEM HI-TECH CORPORATION
- Yuehua Sha
- E21 - EARTH DRILLING MINING
Information Patent Grant
Fracturing liquid delivery hose for recovery of shale oil and gas,...
- Patent number 9,995,092
- Issue date Jun 12, 2018
- 5ELEM MATERIAL SCIENTIFIC (JIANGSU) CO., LTD.
- Yuehua Sha
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Retractable hose reel system
- Patent number D754526
- Issue date Apr 26, 2016
- 5ELEM MATERIAL SCIENTIFIC (JIANGSU) CO., LTD.
- Yuehua Sha
- D08 - Tools and hardware

Patents Applicationslast 30 patents

Information Patent Application
LUMINOUS HOSE FOR TRANSPORTING USED FRACTURING LIQUID AND MANUFACTU...
- Publication number 20190154173
- Publication date May 23, 2019
- 5ELEM HI-TECH CORPORATION
- Yuehua SHA
- F21 - LIGHTING
Information Patent Application
FRACTURING LIQUID DELIVERY HOSE FOR RECOVERY OF SHALE OIL AND GAS,...
- Publication number 20180298701
- Publication date Oct 18, 2018
- 5ELEM HI-TECH CORPORATION
- Yuehua SHA
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
FRACTURING LIQUID DELIVERY HOSE FOR RECOVERY OF SHALE OIL & GAS, AN...
- Publication number 20160186506
- Publication date Jun 30, 2016
- Yuehua Sha
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
FRACTURING FLUID TRANSPORT HOSE, METHOD FOR MANUFACTURING SAME, AND...
- Publication number 20150159786
- Publication date Jun 11, 2015
- 5ELEM MATERIAL SCIENTIFIC (JIANGSU) CO., LTD.
- Yuehua Sha
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS