Company Filing History:
Years Active: 1998-2006
Title: Young-fu Chang: Innovator in Wireless Telecommunications
Introduction
Young-fu Chang is a notable inventor based in Buffalo Grove, IL (US). He has made significant contributions to the field of wireless telecommunications, holding a total of 7 patents. His work focuses on enhancing communication systems and improving service features for wireless calls.
Latest Patents
One of his latest patents is titled "Architecture to support service features for wireless calls in a wireless telecommunication system." This invention discloses an architecture that provides service feature administration for a wireless terminal through a packet data feature server connected to a packet data network. During call setup, the feature server is accessed to manage service features specific to the wireless terminal. Another significant patent is "Dynamic adjustment of timers in a communication network." This invention addresses the issue of fixed-value timers in communication networks that do not account for network loading. By varying or adjusting data communication timers according to network responsiveness, this innovation prevents erroneous termination of data communication sessions.
Career Highlights
Young-fu Chang is currently employed at Lucent Technologies Inc., where he continues to develop innovative solutions in telecommunications. His expertise and inventions have played a crucial role in advancing wireless communication technologies.
Collaborations
Throughout his career, Young-fu has collaborated with talented individuals such as Chinmei Chen Lee and John Paul Kozik. These collaborations have contributed to the successful development of his patents and innovations.
Conclusion
Young-fu Chang is a distinguished inventor whose work in wireless telecommunications has led to several important patents. His contributions continue to shape the future of communication technology.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.