This inventor holds 1 USPTO granted patent. Top assignee: Telefonaktiebolaget Lm Ericsson (Publ). Active years: 2005.
Company Filing History:
Years Active: 2005
Title: Charles Lignell: Innovator in UMTS Network Technology
Introduction
Charles Lignell is a notable inventor based in Sjundeå, Finland. He has made significant contributions to the field of telecommunications, particularly in the area of packet transmission within UMTS networks. His innovative approach has led to the development of a patented method that enhances the efficiency of data transmission in mobile networks.
Latest Patents
Lignell holds a patent for a method of scheduling packets for transmission over the air interface of a UMTS Terrestrial Radio Access Network (UTRAN). This patent, titled "Packet transmission in a UMTS network," addresses the complexities involved when a pair of Radio Network Controllers (RNCs) operate as separate serving and controlling RNCs for a mobile terminal. The method involves sending allocated scheduling priorities and packet sizes from the controlling RNC to the serving RNC. Subsequently, the serving RNC transmits packets of sizes accepted by it along with their respective allocated priorities back to the controlling RNC. This innovation is crucial for optimizing network performance and ensuring reliable communication.
Career Highlights
Charles Lignell is associated with Telefonaktiebolaget LM Ericsson (Publ), a leading company in telecommunications. His work at Ericsson has allowed him to be at the forefront of technological advancements in mobile communication. Lignell's expertise in network technology has positioned him as a valuable asset in the industry.
Collaborations
Throughout his career, Lignell has collaborated with esteemed colleagues such as Björn Ehrstedt and Jouko Hyväkkä. These collaborations have fostered an environment of innovation and have contributed to the development of cutting-edge technologies in the telecommunications sector.
Conclusion
Charles Lignell's contributions to UMTS network technology exemplify the impact of innovative thinking in telecommunications. His patented methods enhance the efficiency of mobile data transmission, showcasing the importance of continuous advancement in this field.