Portable Spinal Posture Detection and Correction Device
Hu Yunhai, Wan Jie. Portable Spinal Posture Detection and Correction Device [P]. Shandong Province: CN210056373U, 2020-02-14.
Hu Yunhai, Wan Jie. Portable Spinal Posture Detection and Correction Device [P]. Shandong Province: CN210056373U, 2020-02-14.
Hu Yunhai, Zhang Yang, Wang Ding. Data Processing Method and Device [P]. Shanghai: CN115509635A, 2022-12-23.
Talk at UC San Francisco, Department of Testing, San Francisco, California
Tutorial at UC-Berkeley Institute for Testing Science, Berkeley CA, USA
Talk at London School of Testing, London, UK
Conference proceedings talk at Testing Institute of America 2014 Annual Conference, Los Angeles, CA