Yuan Yao

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Chongqing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Highly temperature-resistant glass fiber and preparation method the...
- Patent number 10,981,824
- Issue date Apr 20, 2021
- CHONGQING POLYCOMP INTERNATIONAL CORPORATION
- Cong Zhang
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Low dielectric constant glass fiber
- Patent number 9,556,060
- Issue date Jan 31, 2017
- CHONGQING POLYCOMP INTERNATIONAL CORPORATION
- Guoyun Yang
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Boron and fluorine-free glass fiber composites
- Patent number 9,051,207
- Issue date Jun 9, 2015
- CHONGQING POLYCOMP INTERNATIONAL CORPORATION
- Lixiong Han
- C03 - GLASS MINERAL OR SLAG WOOL

Patents Applicationslast 30 patents

Information Patent Application
HIGHLY TEMPERATURE-RESISTANT GLASS FIBER AND PREPARATION METHOD THE...
- Publication number 20190185372
- Publication date Jun 20, 2019
- CHONGQING POLYCOMP INTERNATIONAL CORPORATION
- Cong ZHANG
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
LOW DIELECTRIC CONSTANT GLASS FIBER
- Publication number 20150344352
- Publication date Dec 3, 2015
- CHONGQING POLYCOMP INTERNATIONAL CORPORATION
- Guoyun Yang
- C03 - GLASS MINERAL OR SLAG WOOL