Yin Nam Ko

Title: The Innovations of Yin Nam Ko

Introduction

Yin Nam Ko is a prominent inventor based in London, GB. He has made significant contributions to the field of technology, particularly in the area of multithreaded processors. With a total of 4 patents to his name, his work has had a considerable impact on data processing and cache coherency.

Latest Patents

One of his latest patents is titled "Method and apparatus for ensuring data cache coherency." This invention addresses the challenges faced by multithreaded processors that execute multiple threads concurrently within a processor core. The threads access shared main memory through a memory interface, generating read and write transactions that necessitate shared memory access. An incoherency detection module is integral to this invention, as it prevents incoherency by maintaining a record of outstanding global writes and detecting conflicting global reads. The invention also includes a sequencing barrier that allows conflicting global reads to proceed only after the sequence of conflicting global writes and the barrier are cleared. This sequence is maintained by a separate queue for each thread, ensuring efficient processing.

Career Highlights

Yin Nam Ko is currently employed at Imagination Technologies Limited, where he continues to innovate and develop cutting-edge technologies. His work at the company has positioned him as a key player in the advancement of processor technology.

Collaborations

Yin Nam Ko collaborates with Robert Graham Isherwood, contributing to the innovative environment at Imagination Technologies Limited.

Conclusion

Yin Nam Ko's contributions to technology, particularly in multithreaded processing and data cache coherency, highlight his role as a significant inventor in the field. His patents reflect a commitment to advancing technology and improving data processing efficiency.