Company Filing History:
Years Active: 2025
Title: Innovations by Chaofeng Hui
Introduction
Chaofeng Hui is a prominent inventor based in Beijing, China. He has made significant contributions to the field of wireless communication, holding a total of six patents. His work focuses on improving communication technologies, particularly in emergency situations.
Latest Patents
One of Chaofeng Hui's latest patents is titled "Recovery from Radio Link Failure." This patent addresses various aspects of wireless communication. In this innovation, user equipment (UE) can determine if the signal-to-noise ratio (SNR) of communications from a serving cell meets a specific threshold after establishing a New Radio radio resource control (RRC) connection. The UE transmits a measurement message based on this determination and receives a list of neighboring cells, allowing it to establish an RRC connection to a neighbor cell if a radio link failure occurs. Another notable patent is the "Method for Improved Emergency Call." This patent provides techniques for enhancing emergency calls made by user equipment in specific scenarios. The process includes receiving a trigger for a circuit-switched emergency call via a default data subscriber SIM, attempting the call, detecting a failure, and re-attempting the call using a second SIM.
Career Highlights
Chaofeng Hui is currently employed at Qualcomm Incorporated, a leading company in the telecommunications industry. His work at Qualcomm has allowed him to develop innovative solutions that enhance wireless communication technologies.
Collaborations
Chaofeng Hui has collaborated with notable coworkers, including Fojian Zhang and Hao Zhang. Their combined expertise contributes to the advancement of communication technologies within their projects.
Conclusion
Chaofeng Hui's contributions to wireless communication through his patents demonstrate his commitment to innovation in the field. His work not only addresses technical challenges but also enhances the reliability of communication systems, particularly in critical situations.