Jinn-Nan Kao

Title: Jinn-Nan Kao: Innovator in Memory Cell Structures and Matrix Multiplication

Introduction

Jinn-Nan Kao is a prominent inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of electronics, particularly in memory cell structures and matrix multiplication technologies. With a total of five patents to his name, Kao's work has had a notable impact on the industry.

Latest Patents

One of his latest patents is the "Double access path mask ROM cell structure." This invention discloses a double access path mask read-only memory cell array structure, characterized by the ability to access stored data simultaneously through two access paths on both sides of the memory cell array. This design improves reliability, as the stored values can be accessed through two paths, and enhances operation speed by reducing resistance in the conductive path when accessing data.

Another significant patent is the "Compact pipelined matrix multiplier utilizing encoding and shifting." This invention involves a circuit and algorithm for multiplying three matrices, which includes a plurality of processor element (PE) columns. Each PE column consists of multiple PE units, each equipped with a data register for storing sets of numbers from a first matrix and a corresponding second matrix. The PE units are interconnected to transmit data in a time-progressive manner, allowing for efficient matrix multiplication.

Career Highlights

Jinn-Nan Kao has worked with notable organizations such as the Industrial Technology Research Institute and Holtek Semiconductor Corporation. His experience in these companies has contributed to his expertise in developing innovative technologies.

Collaborations

Throughout his career, Kao has collaborated with talented individuals, including Yi-Feng Jang and Po-Chuan Huang. These collaborations have further enriched his work and led to advancements in his field.

Conclusion

Jinn-Nan Kao is a distinguished inventor whose contributions to memory cell structures and matrix multiplication have significantly advanced technology. His innovative patents and collaborations reflect his commitment to excellence in the field of electronics.