Ken-Fu Hsu

Title: Ken-Fu Hsu: Innovator in Flash Memory Technology

Introduction

Ken-Fu Hsu is a notable inventor based in Hsinchu County, Taiwan. He has made significant contributions to the field of flash memory technology, holding a total of 4 patents. His work focuses on improving the efficiency and functionality of flash memory controllers and data storage systems.

Latest Patents

One of Ken-Fu Hsu's latest patents is titled "Control method of flash memory controller and associated flash memory controller and storage device." This invention provides a control method for flash memory controllers by establishing a valid page count table. This allows the controller to efficiently determine if any zones lack valid data, enabling it to recommend a reset command to the host device. Additionally, after receiving a reset command, the controller can perform a garbage collection operation or allocate erased blocks to a spare block pool for future use.

Another significant patent is the "Data storage apparatus for scrambled data and management method thereof." This invention features a data storage apparatus equipped with a transmission interface, nonvolatile memory, and a controller. The controller manages a non-completed flag during the card opening process and ensures that data is scrambled before being written to the nonvolatile memory. This innovative approach allows for effective data management and retrieval, even when the data is in a non-completed status.

Career Highlights

Ken-Fu Hsu is currently employed at Silicon Motion, Inc., a company known for its advancements in memory and storage solutions. His work at Silicon Motion has positioned him as a key player in the development of cutting-edge flash memory technologies.

Collaborations

Throughout his career, Ken-Fu Hsu has collaborated with talented individuals such as Kuo-Liang Yeh and Ching-Hui Lin. These collaborations have contributed to the innovative projects and patents that have emerged from their collective expertise.

Conclusion

Ken-Fu Hsu's contributions to flash memory technology demonstrate his commitment to innovation and excellence in the field. His patents reflect a deep understanding of data management and storage solutions, making him a valuable asset to Silicon Motion, Inc. His work continues to influence the future of memory technology.