Yi LIU

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Yinchuan, Ningxia, CN

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Patents Grantslast 30 patents

Information Patent Grant
Sand spreader
- Patent number 12,011,848
- Issue date Jun 18, 2024
- KOCEL INTELLIGENT MACHINERY LIMITED
- Rui Ma
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Powder-based three-dimensional printing (3DP) method, device and sy...
- Patent number 11,919,247
- Issue date Mar 5, 2024
- KOCEL INTELLIGENT MACHINERY LIMITED
- Fan Peng
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
3D printing apparatus, production line using the apparatus, and cyc...
- Patent number 11,312,077
- Issue date Apr 26, 2022
- KOCEL INTELLIGENT MACHINERY LIMITED
- Fan Peng
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
3D Printing Apparatus and 3D Printing Method
- Publication number 20220152920
- Publication date May 19, 2022
- KOCEL INTELLIGENT MACHINERY LIMITED
- Zhijun ZHOU
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
POWDER-BASED THREE-DIMENSIONAL PRINTING (3DP) METHOD, DEVICE AND SY...
- Publication number 20220111600
- Publication date Apr 14, 2022
- KOCEL INTELLIGENT MACHINERY LIMITED
- Fan PENG
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information Patent Application
SAND SPREADER
- Publication number 20210331882
- Publication date Oct 28, 2021
- KOCEL INTELLIGENT MACHINERY LIMITED
- Rui MA
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
3D Printing Apparatus, Production Line Using the Apparatus, and Cyc...
- Publication number 20210187854
- Publication date Jun 24, 2021
- Fan PENG
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information Patent Application
3DP PRINTING METHOD AND SYSTEM, AND 3DP COMPREHENSIVE PRINTING METHOD
- Publication number 20210187837
- Publication date Jun 24, 2021
- KOCEL INTELLIGENT MACHINERY LIMITED
- Fan PENG
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY