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Patents Grantslast 30 patents

Information Patent Grant
Method and system of casting integral multi-way valve based on 3D p...
- Patent number 11,858,031
- Issue date Jan 2, 2024
- JIANGSU XCMG CONSTRUCTION MACHINERY RESEARCH INSTITUTE LTD.
- Fuxiang Bo
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method of designing and manufacturing a hydraulic valve block based...
- Patent number 11,465,213
- Issue date Oct 11, 2022
- Bing He
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
ALLOCATING METHOD AND DEVICE OF CARBON EMISSION ALLOWANCE AND COMPU...
- Publication number 20250068991
- Publication date Feb 27, 2025
- JIANGSU XCMG CONSTRUCTION MACHINERY RESEARCH INSTITUTE LTD.
- Pengfei CHEN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD OF DESIGNING AND MANUFACTURING A HYDRAULIC VALVE BLOCK BASED...
- Publication number 20220250156
- Publication date Aug 11, 2022
- JIANGSU XCMG CONSTRUCTION MACHINERY RESEARCH INSTITUTE LTD.
- Bing HE
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METHOD AND SYSTEM OF CASTING INTEGRAL MULTI-WAY VALVE BASED ON 3D P...
- Publication number 20220193756
- Publication date Jun 23, 2022
- JIANGSU XCMG CONSTRUCTION MACHINERY RESEARCH INSTITUTE LTD.
- Fuxiang BO
- B22 - CASTING POWDER METALLURGY