Company Filing History:
Years Active: 2019-2021
Title: The Innovations of Jianming Zhao
Introduction
Jianming Zhao is a prominent inventor based in Liaoning, China. He has made significant contributions to the field of industrial control systems, particularly in enhancing security measures. With a total of 6 patents to his name, Zhao's work focuses on developing advanced technologies that ensure the safety and reliability of programmable logic controllers (PLCs) and industrial embedded systems.
Latest Patents
Zhao's latest patents include a "Security Processing Unit of PLC and Bus Arbitration Method Thereof." This invention aims to provide PLCs with an active defense mechanism by establishing a hardware and software security layer. The hardware layer incorporates trusted measurement, encryption algorithms, and signature algorithms, while the software layer offers transparent encryption, integrity verification, and backup recovery. This dual-layer approach enhances the security and reliability of PLCs, ensuring they operate within a trusted environment.
Another notable patent is the "Network Guard Unit for Industrial Embedded System and Guard Method." This invention outlines a network guard unit (NGU) that employs security technologies such as integrated access control, identity authentication, and communication data encryption. The NGU is designed to create a secure operating environment for industrial control systems, ensuring the correctness and feasibility of security across various terminal devices.
Career Highlights
Jianming Zhao is affiliated with the Chinese Academy of Sciences, where he conducts research and development in the field of information security. His work has been instrumental in advancing the security protocols used in industrial applications, making significant strides in protecting critical infrastructure.
Collaborations
Zhao has collaborated with notable colleagues, including Peng Zeng and Haibin Yu. Their combined expertise has contributed to the successful development of innovative security solutions for industrial systems.
Conclusion
Jianming Zhao's contributions to the field of industrial control systems and security technologies are noteworthy. His inventions not only enhance the safety of PLCs but also pave the way for more secure industrial environments. Through his work, Zhao continues to influence the landscape of information security in industrial applications.