Company Filing History:
Years Active: 2017-2025
Title: Innovations of Qingchao Liu
Introduction
Qingchao Liu is a prominent inventor based in Ottawa, Canada. He holds a total of 12 patents, showcasing his significant contributions to the field of telecommunications and network technologies. His work has been instrumental in advancing communication methods and improving data transmission efficiency.
Latest Patents
One of his latest patents is titled "Decoding channel state information report part two." This invention involves a method performed by a network node for decoding a channel state information (CSI) report. The method includes generating a physical uplink shared channel (PUSCH) scrambling sequence, descrambling a PUSCH, and decoding a CSI report part one to determine a rank indicator. It further details the extraction of a scrambling sequence and the generation of a CSI part two scrambling sequence, ultimately leading to the decoding of the CSI part two.
Another notable patent is "Code block header for fast RLC PDU deliveries in 5G NR." This method involves encoding a transport block that includes data of at least one protocol data unit (PDU) to generate a code block group (CBG). It defines a CBG header indicative of the starting location of a first PDU within the CBG and includes methods for receiving and decoding the CBGs in a receiving node.
Career Highlights
Qingchao Liu has worked with Telefonaktiebolaget Lm Ericsson, a leading telecommunications company. His experience in this organization has allowed him to develop and refine his innovative ideas in the field of communication technologies.
Collaborations
Throughout his career, Qingchao has collaborated with notable professionals such as Xixian Chen and Yashar Nezami. These collaborations have contributed to the development of advanced technologies and innovative solutions in telecommunications.
Conclusion
Qingchao Liu's contributions to the field of telecommunications through his patents and collaborations highlight his role as a significant inventor. His work continues to influence advancements in communication technologies, making a lasting impact on the industry.