Chia-Feng Cheng

Title: Innovations of Chia-Feng Cheng

Introduction

Chia-Feng Cheng is a prominent inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of secure memory devices, holding a total of 13 patents. His work focuses on enhancing the security and reliability of memory technology.

Latest Patents

One of Chia-Feng Cheng's latest patents is titled "Managing tamper detections in secure memory devices." This invention includes systems, methods, circuits, devices, and apparatuses that utilize computer-readable mediums for managing tamper detections in secure memory devices. The secure memory device features a memory cell array, tamper detectors configured to detect various types of tamper events, and a tamper detection status register that stores values indicating the tamper detection status. Additionally, the device includes a command interface and an output pin for communicating the tamper detection status. Another notable patent is the "Method and device for monitoring data error status in a memory." This memory device incorporates an error code generator and pins that output data chunks to an external data bus while transmitting a status code that indicates whether an error was detected, corrected, or not corrected.

Career Highlights

Chia-Feng Cheng is currently employed at Macronix International Co., Ltd., where he continues to innovate in the field of memory technology. His work has significantly impacted the development of secure memory solutions.

Collaborations

Chia-Feng Cheng has collaborated with notable coworkers, including Kuen-Long Chang and Ken-Hui Chen, contributing to advancements in their shared field of expertise.

Conclusion

Chia-Feng Cheng's contributions to secure memory technology through his patents and work at Macronix International Co., Ltd. highlight his role as a key innovator in the industry. His inventions continue to enhance the security and reliability of memory devices, showcasing the importance of innovation in technology.