Cheng CHENG

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Chongqing, CN

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Patents Applicationslast 30 patents

Information Patent Application
RAINWATER GARDEN WITH REDUCED NITROUS OXIDE EMISSION
- Publication number 20250187961
- Publication date Jun 12, 2025
- CHONGQING UNIVERSITY
- Hongxiang CHAI
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
CRYSTALLIZED GLASS RAW MATERIAL, PREPARATION METHOD THEREFOR AND US...
- Publication number 20240317636
- Publication date Sep 26, 2024
- Chongqing Aureavia Hi-tech Glass Co., Ltd.
- Cheng CHENG
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
3D GLASS-CERAMIC, PREPARATION METHOD THEREFOR AND APPLICATION THEREOF
- Publication number 20240076228
- Publication date Mar 7, 2024
- CHONGQING AUREAVIA HI-TECH GLASS CO., LTD
- Cheng CHENG
- C03 - GLASS MINERAL OR SLAG WOOL