Charles Cheng

Title: The Innovations of Charles Cheng

Introduction

Charles Cheng is an accomplished inventor based in Los Altos, California. He has made significant contributions to the field of memory technology, particularly with his innovative approaches to memory management. His work focuses on enhancing data integrity in memory systems, which is crucial for modern computing applications.

Latest Patents

Charles Cheng holds a patent for a "Memory disturb recovery scheme for cross-point memory arrays." This patent describes methods and systems for determining if bit cell read or write rates necessitate a refresh of the accessed or neighboring bit cells. The refresh process for VLT memory bit cells, which experience a high frequency of page address read and write operations, is essential for maintaining data integrity. The methods outlined in the patent assess, during each RAS cycle, whether the rate of page address operations exceeds a maximum threshold. If it does, a refresh operation is conditionally triggered to prevent data corruption.

Career Highlights

Cheng is currently employed at Tc Lab, Inc., where he continues to develop innovative solutions in memory technology. His work has been instrumental in advancing the capabilities of memory systems, making them more reliable and efficient.

Collaborations

One of his notable coworkers is Adrian E Ong, with whom he collaborates on various projects within the company. Their combined expertise contributes to the innovative environment at Tc Lab, Inc.

Conclusion

Charles Cheng's contributions to memory technology through his patent and work at Tc Lab, Inc. highlight his role as a key innovator in the field. His efforts to enhance data integrity in memory systems are vital for the future of computing.