This inventor holds 7 USPTO granted patents. Top assignees: Utstarcom (China) Co. Ltd., Utstarcom Telecom Co., Ltd.. Active years: 2008-2011.
Location History:
- Shenzhen, CN (2009 - 2010)
- Guangdong, CN (2008 - 2011)
Company Filing History:
Years Active: 2008-2011
Title: Baijun Zhao: Innovator in Mobile Communication Technologies
Introduction
Baijun Zhao is a prominent inventor based in Guangdong, China. He has made significant contributions to the field of mobile communication, holding a total of 7 patents. His work focuses on enhancing the efficiency and quality of data transmission in mobile networks.
Latest Patents
One of his latest patents is titled "Method and apparatus for downlink multi-channel packet combined scheduling in mobile communication system." This invention outlines a method for performing packet combined scheduling of dedicated transport channels for packet services in UMTS downlinks. The method includes several steps, such as pre-selection processing of transport format combinations, restricting total downlink transmit power, determining weighted values for DCHs, and calculating the maximum number of bits each DCH can output using a 0-1 programming algorithm. This invention ensures fairness, priority, and Quality of Service (QoS) for different DCHs while maximizing total data throughput.
Another notable patent is "Apparatus and method for radio transmission of real-time IP packets using header compression technique." This invention provides a method for radio transmission of real-time IP packets by adapting the size of a compressed header of an RTP packet. It involves header-compressing RTP packets, pre-configuring header compression lengths, and adapting the PDU size to comply with system requirements.
Career Highlights
Baijun Zhao has worked with notable companies in the telecommunications sector, including Utstarcom (China) Co. Ltd. and Utstarcom Telecom Co., Ltd. His experience in these organizations has contributed to his expertise in mobile communication technologies.
Collaborations
Throughout his career, Baijun Zhao has collaborated with talented individuals such as Sheng Liu and Xiyuan Chen. These collaborations have likely enriched his work and led to innovative solutions in the field.
Conclusion
Baijun Zhao is a distinguished inventor whose contributions to mobile communication technologies have been recognized through his patents. His innovative methods and apparatuses continue to influence the efficiency of data transmission in modern communication systems.