Frank Yauchee Hui

Title: The Innovations of Frank Yauchee Hui

Introduction

Frank Yauchee Hui is an accomplished inventor based in Orlando, Florida, known for his significant contributions to semiconductor technologies. With an impressive portfolio of six patents, Hui has made notable advancements in the field of non-volatile memory and chip identification.

Latest Patents

Hui's most recent patents showcase his innovative thinking. One of his latest inventions is a method and apparatus for using cobalt silicided polycrystalline silicon for a one-time programmable non-volatile semiconductor memory. This technology features a fusible link formed on a semiconductor substrate, which includes a silicide layer over a polysilicon layer. The programming process involves passing current through the link, effectively opening the polysilicon and silicide layers.

Another significant patent focuses on using an on-chip ring oscillator for chip identification. This invention introduces an apparatus and method for identifying integrated circuit chips on a semiconductor wafer. Each chip is equipped with a unique ring oscillator that has a distinct oscillating frequency, allowing for differentiation from other chips on the same wafer. This frequency can then be associated with various attributes of the wafer and the processes the chips underwent.

Career Highlights

Throughout his career, Frank Hui has made substantial contributions while working for respected companies such as Agere Systems and Lucent Technologies. His expertise and insights have helped propel advancements in semiconductor technologies.

Collaborations

Hui has collaborated with notable individuals in the industry, including Edward Belden Harris and Michael Scott Carroll. Together, they have worked on various projects that have contributed to the evolution of semiconductor innovation.

Conclusion

Frank Yauchee Hui's innovative spirit and dedication to advancing semiconductor technology are evident through his patents and collaborations. His work continues to influence the industry, paving the way for future developments in non-volatile memory and chip identification. As we explore his contributions, we gain a deeper appreciation for the intricate world of inventions that shape our technological landscape.