Ying YAN

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Dalian, Liaoning, CN

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Patents Grantslast 30 patents

Information Patent Grant
Rocker polishing apparatus and method for full-aperture determinist...
- Patent number 11,945,070
- Issue date Apr 2, 2024
- Dalian University of Technology
- Ping Zhou
- B24 - GRINDING POLISHING
Information Patent Grant
Nanometer cutting depth high-speed single-point scratch test device...
- Patent number 11,313,783
- Issue date Apr 26, 2022
- Dalian University of Technology
- Ping Zhou
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
ROCKER TYPE POLISHING APPARATUS AND METHOD FOR FULL-APERTURE DETERM...
- Publication number 20220305604
- Publication date Sep 29, 2022
- DALIAN UNIVERSITY OF TECHNOLOGY
- Ping ZHOU
- B24 - GRINDING POLISHING
Information Patent Application
LINE-SHAPE SPOT LASER BENDING METHOD FOR METAL SHEETS
- Publication number 20210162479
- Publication date Jun 3, 2021
- DALIAN UNIVERSITY OF TECHNOLOGY
- Xuyue WANG
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Nanometer Cutting Depth High-speed Single-point Scratch Test Device...
- Publication number 20200056977
- Publication date Feb 20, 2020
- DALIAN UNIVERSITY OF TECHNOLOGY
- Ping ZHOU
- G01 - MEASURING TESTING