Haoyang ZHANG

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Changsha, CN

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Patents Applicationslast 30 patents

Information Patent Application
POLYCRYSTALLINE DIAMOND COMPOSITE SHEET HAVING CONTINUOUS GRADIENT...
- Publication number 20250100049
- Publication date Mar 27, 2025
- Central South University
- Shaohe ZHANG
- B22 - CASTING POWDER METALLURGY
Information Patent Application
POLYCRYSTALLINE CUBIC BORON NITRIDE COMPOSITE SHEET HAVING CONTINUO...
- Publication number 20250084003
- Publication date Mar 13, 2025
- Central South University
- Shaohe ZHANG
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
POLYCRYSTALLINE DIAMOND COMPOSITE SHEET HAVING RIPPLE-SHAPED GRADIE...
- Publication number 20240279126
- Publication date Aug 22, 2024
- Central South University
- Shaohe ZHANG
- B28 - WORKING CEMENT, CLAY, OR STONE