1. Ming-Kuei Yeh and Jehn-Ruey Jiang, "RFID Tag Identifying Method (無線射頻辨識系統中電子標籤辨識方法)," Republic of China (ROC) Patent I366139, valid from June 2012 to June 2027.
2. Shing-Tsaan Huang, Ming-Kuei Yeh and Jehn-Ruey Jiang, "RFID Tag Identifying Method and RFID System Using the Same (電子標籤辨識方法及運用此電子標籤辨識方法的無線射頻辨識系統)," Republic of China (ROC) Patent 201246085, valid from December 2013 to December 2028.
3. Jehn-Ruey Jiang, and Ming-Kuei Yeh, "Fast RFID Tag Identifying Method," Republic of China (ROC) Patent I637514, valid from March 2017 to March 2037.
4. Jehn-Ruey Jiang, and Ming-Kuei Yeh, "Fast RFID Tag Identifying Method," USA Patent US 10,055,622, valid from August 2018 to April 2040.
5. 江振瑞,范振倫, "線切割放電加工工件表面粗糙度預測方法," Republic of China (ROC) Patent I717122, valid from March 2021 to March 2039.
6. Jehn-Ruey Jiang, and Chen-Lun Fan, "Surface Roughness Prediction Method for Wire Electrical Discharge Machining," USA Patent.
7. 江振瑞,陳思翰, "多目標參數最佳化系統、方法及電腦程式產品," Republic of China (ROC) Patent I819578, valid from March 2023 to March 2042. (專利公報-A4331.pdf)
   
8. 江振瑞, "快速量子搜尋方法," Republic of China (ROC) Patent I914152, valid from March 2026 to March 2045. (專 利證書-A5552.pdf)(專利公報-A5552.pdf)
   
9. 江振瑞, "轉換態製備線路及其建構方法," Republic of China (ROC) Patent in application in 2026 (115121757).