Company Filing History:
Years Active: 2005-2010
Title: Woon Suk Chang: Innovator in Mobile Communication Technology
Introduction
Woon Suk Chang is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of mobile communication technology, holding a total of six patents. His work focuses on enhancing the efficiency and functionality of mobile communication systems.
Latest Patents
One of Woon Suk Chang's latest patents is a method for providing concurrent multiple services in a mobile communication system. This innovative method allows for the transmission of a SCCP connection identifier SLR/DLR of a lower layer and a Service Option Connection Identifier (SOCI) on an IOS message of the higher layer when a SCCP connection is established between a Base Station Controller (BSC) and a Mobile Switching Center (MSC). This approach enables additional services to be provided to users without interrupting currently used services. The method minimizes conventional call processing procedures, allowing subscribers to utilize new services while maintaining ongoing services, such as voice and packet data services. This capability is essential for the third generation of mobile communication networks in a multimedia environment.
Career Highlights
Woon Suk Chang is currently employed at LG Electronics Inc., where he continues to innovate in mobile communication technologies. His work has been instrumental in advancing the capabilities of mobile networks, ensuring that users can enjoy seamless service.
Collaborations
Woon Suk Chang collaborates with Young Su Choi, contributing to the development of cutting-edge mobile communication solutions.
Conclusion
Woon Suk Chang's contributions to mobile communication technology demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of the needs of modern communication systems, paving the way for future advancements in the field.