Company Filing History:
2 out of 6 
1 out of 3 
1 out of 9 Years Active: 2018-2025
Title: Innovations and Contributions of Inventor Qinrang Liu
Introduction
Qinrang Liu is a notable inventor based in Zhengzhou, China. He has made significant contributions to the field of network security through his innovative patents. With a total of three patents to his name, Liu's work focuses on enhancing the security and efficiency of network systems.
Latest Patents
One of Liu's latest patents is an input/output system applied to a network security defense system. This invention features a structural encoding unit and an error correction decoding unit that are divided into specific components. The input branch processor is responsible for duplicating and distributing messages, while the arbitration branch processor duplicates and distributes data. The voting processor performs voting, and the output routing processor selects an output result based on the voting results.
Another significant patent is a method, device, and Ethernet switch for automatically sensing attack behaviors. This method involves distributing a service request from a network switch to a response module, which includes a main controller and an auxiliary controller. These controllers generate respective response data, which are then compared. If the comparison indicates inconsistency, the network switch is flagged as abnormal, and an administrator is notified.
Career Highlights
Qinrang Liu has worked with prominent organizations, including the China National Digital Switching System Engineering & Technological R&D Center and Shanghai Redneurons Co., Ltd. His experience in these companies has allowed him to develop and refine his innovative ideas in network security.
Collaborations
Liu has collaborated with notable coworkers such as Ke Song and Jiangxing Wu. Their combined expertise has contributed to the successful development of Liu's patents and innovations.
Conclusion
Qinrang Liu's contributions to network security through his patents demonstrate his commitment to innovation and technological advancement. His work continues to influence the field and enhance the security of network systems.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.