Company Filing History:
Years Active: 2004-2009
Title: Innovations of Jiangnan (Jason) Chen
Introduction
Jiangnan (Jason) Chen is a notable inventor based in Darien, IL, who has made significant contributions to the field of wireless communication. With a total of three patents to his name, Chen's work focuses on enhancing communication systems and improving signal transmission methods.
Latest Patents
One of Chen's latest patents is titled "Method and apparatus for soft handoff communications in a communication system operating according to IS-95B and IS-95C standards." This invention provides a method and apparatus for soft handoff operation, allowing a mobile station to seamlessly transition between different communication standards. The process involves detecting pilot signals, measuring their strength, and initiating communication based on the IS-95C standard when conditions are favorable.
Another significant patent is "Method and apparatus for pseudo-random noise offset reuse in a multi-sector CDMA system." This invention addresses the reuse of pseudo-random noise offsets within a wireless communication cell, utilizing adaptive antenna arrays to enhance transmit diversity. By establishing a forward link data channel between mobile units and base stations, Chen's invention improves the efficiency of multi-sector CDMA systems.
Career Highlights
Jiangnan (Jason) Chen is currently employed at Motorola Corporation, where he continues to innovate in the field of communication technology. His work has been instrumental in advancing wireless communication systems, making them more efficient and reliable.
Collaborations
Throughout his career, Chen has collaborated with notable colleagues such as Ron Rotstein and Yuda Yehuda Luz. These partnerships have contributed to the development of groundbreaking technologies in the communication sector.
Conclusion
Jiangnan (Jason) Chen's contributions to wireless communication through his innovative patents and collaborations highlight his importance in the field. His work continues to influence the evolution of communication systems, ensuring better connectivity and performance.
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