Company Filing History:
Years Active: 2017-2024
Title: Zhidong Bai: Innovator in Subscriber Identity Module Technology
Introduction
Zhidong Bai is a prominent inventor based in Shenzhen, China, known for his significant contributions to the field of telecommunications. With a total of 10 patents to his name, he has made remarkable advancements in subscriber identity module (SIM) technology. His work has been instrumental in enhancing the functionality and efficiency of mobile communication systems.
Latest Patents
Zhidong Bai's latest patents include innovative methods and devices aimed at improving SIM card operations. One of his notable inventions is a method and terminal for keeping a subscriber identity module card in a standby state. This invention involves receiving an enabling request to enable dual standby of a first software-implemented SIM card and a second hardware-implemented SIM card. The method allows for seamless access to networks and efficient management of dual SIM functionalities.
Another significant patent is related to the implementation and communication methods of a virtual subscriber identity module (VSIM). This invention addresses the challenges faced by existing mobile operator networks that do not support VSIM technology. By providing a systematic approach for terminal devices to install and utilize VSIMs, Zhidong Bai has contributed to more effective domestic and international roaming services.
Career Highlights
Zhidong Bai is currently employed at Huawei Technologies Co., Limited, a leading global provider of information and communications technology (ICT) infrastructure and smart devices. His role at Huawei has allowed him to work on cutting-edge technologies that shape the future of mobile communications. His expertise in SIM technology has positioned him as a key player in the industry.
Collaborations
Throughout his career, Zhidong Bai has collaborated with talented professionals in the field. Notable coworkers include Chunxi Zhu and Yuqing Zhao, who have contributed to various projects alongside him. These collaborations have fostered an environment of innovation and creativity, leading to the development of groundbreaking technologies.
Conclusion
Zhidong Bai's contributions to the field of telecommunications, particularly in SIM technology, have made a lasting impact on mobile communication systems. His innovative patents and work at Huawei Technologies Co., Limited highlight his dedication to advancing technology in this vital sector.
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.