Joseph C Lau

Title: Innovations of Joseph C Lau

Introduction

Joseph C Lau is a notable inventor based in Shelton, CT, who has made significant contributions to the field of telecommunications. With a total of four patents to his name, Lau has developed innovative methods and apparatuses that enhance data transfer and memory management in telecommunications applications.

Latest Patents

One of Lau's latest patents is titled "Method and apparatus for the fair and efficient transfer of variable length packets using fixed length segments." This invention utilizes a modified UTOPIA interface, incorporating additional signals such as start of packet (SOP), end of packet (EOP), and most significant byte (MSB). The method allows for the efficient transfer of variable length packets by breaking them into fixed, programmable segments. The invention also accommodates wider buses, making it versatile for various applications.

Another significant patent is the "Method and apparatus for allocation and management of shared memory." This invention provides apparatus and methods for allocating shared memory using linked lists, particularly useful in telecommunications like ATM. It includes a management RAM within a VLSI circuit that controls data flow into and out of shared memory, storing essential information about link lists and free locations. The invention defines four operations for ATM cell management: cell write, cell read, queue clear, and link list monitoring.

Career Highlights

Joseph C Lau is currently associated with Transwitch Corporation, where he continues to innovate in the telecommunications sector. His work has been instrumental in advancing technologies that improve data transfer efficiency and memory management.

Collaborations

Lau has collaborated with notable colleagues such as Subhash Chandra Roy and Dirk L Callaerts, contributing to a dynamic work environment that fosters innovation and technological advancement.

Conclusion

Joseph C Lau's contributions to telecommunications through his patents and collaborative efforts highlight his role as a significant inventor in the industry. His innovative methods continue to influence the way data is managed and transferred in modern telecommunications systems.