Xiaohui CHEN

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Patents Grantslast 30 patents

Information Patent Grant
Method for prefabricating air hole defect by means of controlled SL...
- Patent number 12,246,381
- Issue date Mar 11, 2025
- AECC SHANGHAI COMMERCIAL AIRCRAFT ENGINE MANUFACTURING CO., LTD.
- Liming Lei
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Debug system, apparatus and method thereof for providing graphical...
- Patent number 9,291,672
- Issue date Mar 22, 2016
- Nuvoton Technology Corporation
- Xiaohui Chen
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
A NON-DESTRUCTIVE TESTING METHOD FOR CRACK DEFECTS, AND A TESTING S...
- Publication number 20230150028
- Publication date May 18, 2023
- AECC SHANGHAI COMMERCIAL AIRCRAFT ENGINE MANUFACTURING CO., LTD.
- Yali LI
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METHOD FOR PREFABRICATING AIR HOLE DEFECT BY MEANS OF CONTROLLED SL...
- Publication number 20230141551
- Publication date May 11, 2023
- AECC SHANGHAI COMMERCIAL AIRCRAFT ENGINE MANUFACTURING CO., LTD.
- Liming LEI
- B22 - CASTING POWDER METALLURGY
Information Patent Application
DEBUG SYSTEM, APPARATUS AND METHOD THEREOF FOR PROVIDING GRAPHICAL...
- Publication number 20140173370
- Publication date Jun 19, 2014
- NUVOTON TECHNOLOGY CORPORATION
- Xiaohui CHEN
- G01 - MEASURING TESTING