Xi HOU

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Patents Grantslast 30 patents

Information Patent Grant
Flaw detecting apparatus, method for detecting flaw of plane mirror...
- Patent number 10,962,487
- Issue date Mar 30, 2021
- The Institute of Optics and Electronics, The Chinese Academy of Sciences
- Fuchao Xu
- G01 - MEASURING TESTING
Information Patent Grant
Automatic detection device and method for detecting surface detects...
- Patent number 10,782,248
- Issue date Sep 22, 2020
- The Institute of Optics and Electronics, The Chinese Academy of Sciences
- Haiyang Quan
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Method And Device For Measuring Apex Radius Of Optical Element Base...
- Publication number 20210364278
- Publication date Nov 25, 2021
- The Institute of Optics and Electronics, The Chinese Academy of Sciences
- Gaofeng WU
- G01 - MEASURING TESTING
Information Patent Application
FLAW DETECTING APPARATUS, METHOD FOR DETECTING FLAW OF PLANE MIRROR...
- Publication number 20200150053
- Publication date May 14, 2020
- The Institute of Optics and Electronics, The Chinese Academy of Sciences
- Fuchao XU
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Application
AUTOMATIC DETECTION DEVICE AND METHOD FOR DETECTING SURFACE DETECTS...
- Publication number 20200150055
- Publication date May 14, 2020
- Haiyang Quan
- G06 - COMPUTING CALCULATING COUNTING