An Zhang

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Shandong, CN

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Patents Grantslast 30 patents

Information Patent Grant
Graphene adsorbing material, preparation method therefor and applic...
- Patent number 11,006,664
- Issue date May 18, 2021
- Jinan Shengquan Group Share Holding Co., Ltd.
- Yilin Tang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Composite polyester material, composite polyester fiber, processes...
- Patent number 10,689,501
- Issue date Jun 23, 2020
- Jinan Shengquan Group Share Holding Co., Ltd.
- Yilin Tang
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING

Patents Applicationslast 30 patents

Information Patent Application
GRAPHENE ADSORBING MATERIAL, PREPARATION METHOD THEREFOR AND APPLIC...
- Publication number 20180228209
- Publication date Aug 16, 2018
- Jinan Shengquan Group Share Holding Co., Ltd.
- Yilin TANG
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
COMPOSITE POLYESTER MATERIAL, COMPOSITE POLYESTER FIBER, PROCESSES...
- Publication number 20180223072
- Publication date Aug 9, 2018
- JINAN SHENGQUAN GROUP SHARE HOLDING CO., LTD.
- Yilin Tang
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING