Company Filing History:
Years Active: 2010-2017
Title: Dan Shang: Innovator in Wireless Communications
Introduction
Dan Shang is a prominent inventor based in Shanghai, China. He has made significant contributions to the field of wireless communications, holding a total of 3 patents. His work focuses on enhancing the efficiency and effectiveness of multimedia broadcast and multicast services.
Latest Patents
One of Dan Shang's latest patents is titled "Dynamic MBSFN area configuration method in consideration of radio resource efficiency and system thereof." This invention outlines a method and system for determining an absolute Multicast-Broadcast Single Frequency Network (MBSFN) configuration based on a threshold. The process involves calculating first saved and wasted radio resources to establish the final MBSFN configuration. If the first saved resources are greater than or equal to the first wasted resources, the absolute MBSFN configuration is set as final. If not, adjustments are made by incorporating adjacent cell pools or reducing MBSFN cell pools based on maximizing saved resources.
Another notable patent is "Uplink feedback in a multimedia broadcast/multicast services (MBMS) wireless communications system." This technique manages uplink feedback by establishing a channel quality threshold range, which is broadcasted to mobile stations. The mobile stations then determine their specific channel quality indicators (CQI) and generate feedback based on comparisons with the threshold range. This innovation allows for a more efficient transmission of CQI feedback information.
Career Highlights
Dan Shang has worked with notable companies such as NXP B.V. and ST-Ericsson SA. His experience in these organizations has contributed to his expertise in wireless communication technologies and patent development.
Collaborations
Dan has collaborated with talented individuals in his field, including Qi Zhou and Li Sun, who have contributed to his projects and innovations.
Conclusion
Dan Shang is a distinguished inventor whose work in wireless communications has led to valuable patents that enhance the efficiency of multimedia services. His contributions continue to impact the industry positively.