“…Therefore, it is necessary to conduct an in-depth patent analysis to outline the development trend and industrial pattern of SMFH. This study summarizes the patent application data of the SMFH products in the last 20 years, and analyzes the development trend, technical hotspots and layout of patents, so as to provide reference for the technological development, market development and industrial application of the SMFH products industry, and to provide a data basis for the strategy of high-quality development of China’s TCM health industry ( Morikawa, 2022 ).…”