Siu Lung Chan

Title: **Siu Lung Chan: Innovator in High-Bandwidth Memory Technology**

Introduction

Siu Lung Chan, a prolific inventor based in San Jose, California, has made significant contributions to the field of semiconductor technology, specifically in high-bandwidth memory devices. With a remarkable portfolio of 35 patents, Chan's innovations have advanced the capabilities of electronic devices, helping to meet the growing demands for faster and more efficient memory solutions.

Latest Patents

Siu Lung Chan's recent work includes patents for two groundbreaking technologies focused on high-bandwidth, high-capacity memory solutions. The first patent describes a device with embedded access to high-bandwidth memory using wafer bonding. This innovation features a memory circuit on a first semiconductor die with numerous modular memory units, incorporating a three-dimensional array of storage transistors and conductors for effective communication of control, address, and data signals. Additionally, a logic circuit fabricated on a second semiconductor die is integrated through wafer bonding, ensuring connectivity between the two dies. Notably, the storage transistors may be formed by NOR memory strings, enhancing the efficiency of the memory device.

The second patent centers on a memory device that includes modular memory units and a modular circuit for concurrent memory operations. Similar to the first patented technology, it employs a memory circuit on a first semiconductor die and a logic circuit on a second semiconductor die, both connected through wafer bonding. This solution aims to optimize performance for fast-access memory applications.

Career Highlights

Siu Lung Chan has worked with prominent companies in the field, notably SanDisk Corporation and SanDisk Technologies Inc. His career is marked by a strong focus on innovative memory technologies, which have positioned him as a key player in the advancement of semiconductor design and functionality.

Collaborations

Throughout his career, Chan has collaborated with a number of talented individuals, including Yan Li and Raul-Adrian Cernea. These partnerships have fostered a collaborative environment leading to the creation of groundbreaking technologies that continue to shape the memory sector.

Conclusion

Siu Lung Chan's contributions to high-bandwidth memory technology reflect his deep commitment to innovation in the semiconductor industry. His impressive array of patents underscores his expertise and the impact of his work on future memory solutions, making him a notable inventor in the field. As technology continues to evolve, Chan's inventions will undoubtedly play a pivotal role in addressing the increasing demands for efficient and high-capacity memory solutions.