Lingsheng HAN

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Dalian City, CN

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Patents Grantslast 30 patents

Information Patent Grant
Prediction method of part surface roughness and tool wear based on...
- Patent number 11,761,930
- Issue date Sep 19, 2023
- Dalian University of Technology
- Yongqing Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Dynamic seal test device for cryogenic fluid medium
- Patent number 11,333,571
- Issue date May 17, 2022
- Dalian University of Technology
- Yongqing Wang
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
PREDICTION METHOD OF PART SURFACE ROUGHNESS AND TOOL WEAR BASED ON...
- Publication number 20210364482
- Publication date Nov 25, 2021
- DALIAN UNIVERSITY OF TECHNOLOGY
- Yongqing WANG
- G05 - CONTROLLING REGULATING
Information Patent Application
Tool Holder Suitable for Hybrid Cryogenic Minimum Quantity Lubrication
- Publication number 20210347000
- Publication date Nov 11, 2021
- DALIAN UNIVERSITY OF TECHNOLOGY
- Yongqing WANG
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
DYNAMIC SEAL TEST DEVICE FOR CRYOGENIC FLUID MEDIUM
- Publication number 20210190627
- Publication date Jun 24, 2021
- DALIAN UNIVERSITY OF TECHNOLOGY
- Yongqing WANG
- G01 - MEASURING TESTING
Information Patent Application
Toolholder Matched with the Internal Jet Cooling Spindle for Cryoge...
- Publication number 20210178542
- Publication date Jun 17, 2021
- DALIAN UNIVERSITY OF TECHNOLOGY
- Yongqing WANG
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR DETERMINING REAL-TIME THERMAL DEFORMATION ATTITUDE OF SP...
- Publication number 20200311321
- Publication date Oct 1, 2020
- Dalian University of Technology
- Kuo LIU
- G06 - COMPUTING CALCULATING COUNTING