Company Filing History:
2 out of 39 
1 out of 3 Years Active: 2011-2014
Title: Innovations by Yanling Yao
Introduction
Yanling Yao is a notable inventor based in Beijing, China. He has made significant contributions to the field of broadband wireless access communication systems. With a total of three patents to his name, his work focuses on enhancing the quality of service in mobile communication.
Latest Patents
One of Yanling Yao's latest patents is titled "Sleep mode control for real-time services in broadband wireless access communication systems." This invention addresses the need for mobile stations to enter sleep mode while maintaining the quality of service for real-time applications. The system allows mobile stations to communicate their need for sleep mode to the base station, which then provides necessary parameters for the sleep cycle. This innovation ensures that transmission packets are not excessively buffered, thus optimizing the performance of real-time services.
Another significant patent is "MAC and TCP coordination approach for performance improvement in IEEE 802.16e mobile broadband access systems." This invention involves a mobile device with a communications protocol stack that includes a MAC layer and a TCP layer. A cross-layer coordination module facilitates communication between these layers during handovers between base stations. This approach ensures that the TCP layer can manage connections effectively during transitions, thereby enhancing overall communication reliability.
Career Highlights
Yanling Yao has worked with Stmicroelectronics R&D Company Ltd. and Stmicroelectronics R&D Co. Ltd. in Beijing. His experience in these organizations has contributed to his expertise in mobile broadband technologies.
Collaborations
Throughout his career, Yanling has collaborated with notable colleagues, including Hongfei Zhu and Guobin Sun. These partnerships have likely enriched his research and development efforts in the field.
Conclusion
Yanling Yao's innovative patents and career achievements highlight his significant contributions to mobile communication technologies. His work continues to influence the development of efficient and reliable communication systems.