Company Filing History:
15 out of 117 
1 out of 1 
1 out of 1 Years Active: 2009-2020
Title: Innovations of Hongfeng Chai
Introduction
Hongfeng Chai is a prominent inventor based in Shanghai, China. He has made significant contributions to the field of secure communication technologies. With a total of 16 patents to his name, Chai's work focuses on enhancing the security and efficiency of communication systems.
Latest Patents
One of his latest patents is titled "Method for implementing virtual secure element." This invention discloses a method for realizing a virtual secure element (VSE). The process involves a secure element manager (SEM) generating a request that includes virtualized configuration information. A virtual machine monitor in a hypervisor then allocates an address space for the VSE based on this request. Another notable patent is "Device for supporting communication between multiple types of safety carriers and communication method therefor." This invention provides a device and method for supporting communication between various types of secure elements. The device includes a protocol converter with multiple communication interfaces that correspond to each type of secure element. The management module within the device is designed to follow the same upper-level communication protocol, enabling protocol conversion between different bottom-level communication protocols.
Career Highlights
Chai has worked with notable companies such as China UnionPay Co., Ltd. and China UnionPay. His experience in these organizations has allowed him to develop and refine his innovative ideas in secure communication technologies.
Collaborations
Some of his coworkers include Zhijun Lu and Shuo He. Their collaboration has likely contributed to the advancements in the projects they have worked on together.
Conclusion
Hongfeng Chai's contributions to the field of secure communication are noteworthy. His innovative patents and career achievements reflect his dedication to enhancing technology in this critical area.
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.