Bin Sun's invention patent

Bin Sun, Zhang Hongjian. Identification method of gas-liquid two-phase flow pattern in horizontal pipe based on Hilbert-Huang transform. China: invention patent (20041001kloc-0/7475.8).

Bin Sun, Zhao Weiguo, Zheng Yongjun. On-site automatic calibration device for mobile electronic scales, invention patent (2010176493.6).

Xu Xiaotong; Bin Sun, outdoor wireless monitoring system for hospital patients and its patient positioning method, invention patent (2009 10 153524.3).

Zhang Hongjian, Bin Sun. Automatic metering device for oil, gas and water three-phase flow in oil well. China: utility model patent (200320 109506.3), 2003.