Company Filing History:
Years Active: 2019-2020
Title: Innovations of Lefei Wang
Introduction
Lefei Wang is a notable inventor based in Beijing, China. He has made significant contributions to the field of information transmission and node diagnosis systems. With a total of two patents to his name, Wang's work showcases his expertise and innovative thinking.
Latest Patents
Wang's latest patents include an "Information transmission method and apparatus" and "Node diagnosis apparatus and system." The information transmission method and apparatus are designed for transmitting a network topology information frame (TI frame) of network topology information. This apparatus includes a transmitting/receiving unit that transmits and/or receives a media access control (MAC) layer frame of a network protocol. The TI frame is loaded into the payload of the MAC layer frame, allowing for more flexible transmission modes of network topology information. The node diagnosis apparatus and system provide a means to identify exposed nodes effectively. It includes a first receiving unit for notifications related to channel busyness/idleness, a first transmitting unit for sending control signals, and a determining unit to assess whether nodes are exposed based on reported parameters.
Career Highlights
Lefei Wang is currently employed at Fujitsu Corporation, where he continues to develop innovative solutions in technology. His work has been instrumental in advancing the capabilities of information transmission and network diagnostics.
Collaborations
Wang collaborates with talented coworkers, including Su Yi and Hao Wang, who contribute to his projects and innovations.
Conclusion
Lefei Wang's contributions to the field of technology through his patents and work at Fujitsu Corporation highlight his role as a significant inventor. His innovative methods in information transmission and node diagnosis are paving the way for advancements in network technology.