Location History:
- Piscataway, NJ (US) (2000 - 2002)
- Cranbury, NJ (US) (2011 - 2014)
Company Filing History:
3 out of 9,364 
1 out of 1,310 
1 out of 5,032 
Years Active: 2000-2014
Title: Innovations of Chueng-Hsien Lin
Introduction
Chueng-Hsien Lin is a notable inventor based in Cranbury, NJ (US). He has made significant contributions to the field of wireless communication, holding a total of 5 patents. His work focuses on enhancing the efficiency and reliability of wireless networks.
Latest Patents
One of his latest patents is titled "Method of performing handoffs in wireless local area networks." This method establishes communication between a mobile device and access points in a wireless local area network by first connecting to a first access point on a first channel. After the first connection is established, the method determines whether a second access point is available before disconnecting from the first connection. If the signal strength of the first connection drops below a certain threshold, the method connects to the second access point on a second channel. This approach exemplifies a make-before-break or soft handoff methodology. Another significant patent is "Method and apparatus for seamless roaming for wireless networks." This patent discloses a method and apparatus for seamless roaming support, which includes broadcasting a request for a physical address of a default router related to a mobile unit, receiving the request at the default router, replying to the mobile unit, and creating an initial entry in a location table.
Career Highlights
Throughout his career, Chueng-Hsien Lin has worked with prominent companies such as Lucent Technologies Inc. and Alcatel-Lucent USA Inc. His experience in these organizations has allowed him to develop innovative solutions that address the challenges faced in wireless communication.
Collaborations
He has collaborated with talented individuals in the field, including Sanjoy Paul and Sampath Rangarajan. These partnerships have contributed to the advancement of his research and inventions.
Conclusion
Chueng-Hsien Lin's contributions to wireless communication through his patents and collaborations highlight his role as an influential inventor in the industry. His innovative methods continue to shape the future of wireless technology.