Chia-Ming CHANG

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Jiangsu Province, CN

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Patents Grantslast 30 patents

Information Patent Grant
Phosphor-containing phenol formaldehyde resin compound and flame-re...
- Patent number 10,059,792
- Issue date Aug 28, 2018
- Jiangsu Yoke Technology Co., Ltd
- Tung-Ying Hsieh
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
PHOSPHOR-CONTAINING PHENOL FORMALDEHYDE RESIN COMPOUND AND FLAME-RE...
- Publication number 20160046753
- Publication date Feb 18, 2016
- Jiangsu Yoke Technology Co., Ltd
- Tung-Ying HSIEH
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...