Ruhua GONG

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Hebei, CN

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Patents Grantslast 30 patents

Information Patent Grant
Silicate product and strengthening method thereof
- Patent number 11,401,198
- Issue date Aug 2, 2022
- TUNGHSU GROUP CO., LTD.
- Debao Li
- C03 - GLASS MINERAL OR SLAG WOOL

Patents Applicationslast 30 patents

Information Patent Application
PROTECTIVE GLASS PLATE WITH THE PROPERTY OF IMPACT STRESS RESISTANCE
- Publication number 20210380467
- Publication date Dec 9, 2021
- SICHUAN XUHONG OPTOELECTRONIC TECHNOLOGY CO., LTD.
- Zihan SHEN
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
CHEMICALLY-ENHANCED ANTI-DAZZLE GLASS AND GLASS FOR ANTI-DAZZLE TRE...
- Publication number 20200172429
- Publication date Jun 4, 2020
- SICHUAN XUHONG OPTOELECTRONIC TECHNOLOGY CO., LTD.
- Zaijin LIU
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
PROTECTIVE GLASS FOR A CAPACITIVE TOUCH CONTROL SYSTEM
- Publication number 20200024187
- Publication date Jan 23, 2020
- SICHUAN XUHONG OPTOELECTRONIC TECHNOLOGY CO., LTD.
- Ruhua GONG
- G06 - COMPUTING CALCULATING COUNTING