Company Filing History:
Years Active: 2024-2025
Title: Innovations of Hong-Ren Fang
Introduction
Hong-Ren Fang is a notable inventor based in Hsinchu County, Taiwan. He has made significant contributions to the field of memory technology, holding a total of four patents. His work primarily focuses on flash memory controllers and their associated control methods.
Latest Patents
One of his latest patents is a flash memory controller and associated control method. This invention provides a flash memory controller designed to access a flash memory module. The controller includes a transmission interface circuit, a buffer memory, and a microprocessor. The transmission interface circuit is coupled to a host device and features a time queue, at least one virtual queue, and a command processing circuit. The command processing circuit is responsible for receiving multiple commands from a host device, writing the information of these commands into the time queue sequentially, and storing part of the commands in the virtual queue. The buffer memory is utilized to store the commands, while the microprocessor selectively reads from the time queue or the virtual queue to access the command information.
Another significant patent is a memory controller and method for controlling the output of debug messages. This memory controller is coupled to a memory device and includes a Universal Asynchronous Receiver/Transmitter (UART) and a microprocessor. The microprocessor controls access operations of the memory device and performs an interrupt service routine in response to an interrupt. During this routine, the microprocessor checks for a predetermined signal on a specific pin and, upon detection, outputs a debug message through the UART's transmitting terminal.
Career Highlights
Hong-Ren Fang is currently employed at Silicon Motion, Inc., where he continues to innovate in the field of memory technology. His expertise and contributions have been instrumental in advancing the capabilities of flash memory systems.
Collaborations
He has collaborated with notable coworkers, including Hao-Hsuan Wang and Ming-Yu Tsai, who share his commitment to innovation in technology.
Conclusion
Hong-Ren Fang's work in developing advanced memory controllers has significantly impacted the technology landscape. His patents reflect a deep understanding of memory systems and their applications, showcasing his role as a leading inventor in this field.