Shanghai
China
3
2023-05-18
The entities that hold a legal rights for patent applications filed by inventor CHEN Xiaohui:
Xiaohui CHEN from Shanghai, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
A NON-DESTRUCTIVE TESTING METHOD FOR CRACK DEFECTS, AND A TESTING STANDARD PART AND A MANUFACTURING METHOD THEREOF
#2 | 2023-05-11Method for prefabricating air hole defect by means of controlled SLM process
#3 | 2014-06-19Debug system, apparatus and method thereof for providing graphical pin interface
809138 ⎘