- Zhu Juncen, Cao Jiannong, Yang yanni, “一种基于声波特征的非入侵式液体检测方法以及装置”, July 2023, Patent No. CN116482217A
- Zhao Yuqing, Saxena Divya, Cao Jiannong, “香港理工大学 IMCL 智能参数推荐与自适应算法可视化平台V1.0”, September 2023, Patent No. 2023SR1077234
- Zhao Yuqing, Saxena Divya, Cao Jiannong, “一种食品新鲜度检测方法及系统”, February 2024, Patent No. HK30095709
- Xiaoyun Liu, Jinlin Chen, Jiannong Cao, Yu Yang, “一种面向智能制造加工过程中的控制优化方法和系统”, June 2024, Patent No. 202410175448.0
- The Hong Kong Polytechnic University, "数据驱动的资源配置方法、装置、介质及程序产品",Mar 2024, Patent No. 202311630126.2
- The Hong Kong Polytechnic University, “香港理工大学IMCL机场行李智能分配系统软件”, Jan 2024, Software Copyright No. 2024SR0072218
- Chao Ma, Chun-tong Li, Jiannong Cao, “基于执行轨迹信息的安卓应用行为表征构造方法”, May 2023, Patent No. ZL202110430544.1
- Yanni Yang, Jiannong Cao, “一种多NFC芯片融合的防伪标签及其验证方法”, Feb 2023, Patent No. ZL202011228593.9
- Huafeng Xu, Jiannong Cao, Wentao Sun, Zhixuan Liang, Jinlin Chen, Zhiqin Cheng, 一种模块化的管道缺陷检测软体机器人, March 2022, Patent No. 202210253052.4
- Yang Liu, Xiaoqing Wang, Yuming Deng, Hanqing Wu, Jiannong Cao, Yanni Yang, Shan Jiang, "跨链交易方法、装置、多区块链系统及计算设备", February 2021. Patent No. CN112348672A
- Shan Jiang, Jiannong Cao, Qinliang Lin, "数据存储方法、装置、计算机设备及可读存储介质", June 2020. Patent No. CN111224793A
- Shan Jiang, Jiannong Cao, Qinliang Lin, "电子投票方法、装置和存储介质", June 2020. Patent No. CN111292461A
- Jun Zhang, Yang Zou, Jiannong Cao and Chisheng Zhang, "Packet scheduling method and system (一种分组调度方法及系统)". March 25, 2015. Patent No. ZL201110081281.4
- Xin Xiao and Jiannong Cao, "Method for pre-authentication and pre-configuration, and system thereof (一种预认证和预配置方法及其系统)". March 11, 2015. Patent No. ZL201110080841.4
- Wei Feng and Jiannong Cao, "Charging Method, Charging System and Charging Server for Sensor Network (感知网络计费方法、系统及服务器)". November 19, 2014. Patent No. ZL201110080861.1
- Wei Feng, Jiannong Cao and Changdong Fan, "路由选择方法及节点设备". December 25, 2013. Patent No. CN201210183994.6
- Miao Xiong, Jiannong Cao and Yonggang Tian, "一种触发网络切换的方法和设备". July 3, 2013. Patent No. CN201110447795.7
- Liang Yang, Ning Fei, Jiannong Cao, Huimin Zhang and Yonggang Tian, "Data Transmission Method and Apparatus (一种数据传输方法及装置)". July 3, 2013. Patent No. CN201110448555.9
- Jun Zhang, Jiannong Cao and Yonggang Tian, "Method, Device and System for Vehicular communication (车载通信方法﹑装置及系统)". June 26, 2013. Patent No. CN201110430543.3
- Gang Yao, Jiannong Cao and Chisheng Zhang, "Fingerprint type intelligent switching decision method based on fuzzy logic and system (一种基于模糊逻辑的指纹式智能切换判决方法及系统)". May 15, 2013. Patent No. ZL200910166265.8
- Wei Feng, Jiannong Cao and Tonggang Tian, "Multi-Subcarrier Allocation Method and Node (多载波分配方法及节点). March 27, 2013. Patent No. CN201180000918.0
- Gang Yao, Jiannong Cao, Chisheng Zhang and Chuda Liu, "Double Radio Frequency Scheduling Method for Quick Switching (一种用于快速切换的双射频接口调度方法)". August 15, 2012. Patent No. ZL200910139279.0
- Weigang Wu, Jiannong Cao, Yang Zou and Chuda Liu, "Switching Method for Wireless Mesh Network (一种用于无线网状网络的切换方法)". August 8, 2012. Patent No. ZL200910126987.0
- Ping Yu, Jian Lv and Jiannong Cao, "Mobile Agent-Based Application Seamless Migration Method (一种基于移动代理的应用无缝迁移方法)". December 8, 2010. Patent No. CN201010187504.0
- Kun Xie, Jiannong Cao, Jigang Wen, Chuda Liu and Weimin Chen, "Method, Device and System for Finding Wireless Network Topology (一种无线网络拓扑发现方法﹑装置及系统)". February 24, 2010. Patent No. CN200810210072.3