Haibo Ouyang

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Shaanxi, CN

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Patents Grantslast 30 patents

Information Patent Grant
Composite material preparation system and method effectively improv...
- Patent number 10,493,420
- Issue date Dec 3, 2019
- Shaanxi University of Science & Technology
- Jianfeng Huang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Porous hollow shell WO3/WS2 nanomaterial and method of preparing same
- Patent number 10,183,863
- Issue date Jan 22, 2019
- Shaanxi University of Science & Technology
- Jianfeng Huang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
COMPOSITE MATERIAL PREPARATION SYSTEM AND METHOD EFFECTIVELY IMPROV...
- Publication number 20180185812
- Publication date Jul 5, 2018
- Shaanxi University of Science & Technology
- Jianfeng Huang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
POROUS HOLLOW SHELL WO3/WS2 NANOMATERIAL AND METHOD OF PREPARING SAME
- Publication number 20170341935
- Publication date Nov 30, 2017
- Shaanxi University of Science & Technology
- Jianfeng Huang
- B82 - NANO-TECHNOLOGY