Company Filing History:
Years Active: 1988
Title: The Innovations of Stephen J Chung Chan
Introduction
Stephen J Chung Chan is a notable inventor based in San Diego, California. He has made significant contributions to the field of memory systems, particularly through his innovative patent. His work focuses on enhancing error correction in memory systems, which is crucial for improving data integrity in various applications.
Latest Patents
Stephen J Chung Chan holds a patent for a "Memory system employing a low DC power gate array for error correction." This invention includes a storage module that receives an address during a read cycle, reading both data bits and check bits at that address. The system features a low DC power logic circuit that corrects errors in the data bits by decoding multiple minterms from the check bits. The logic circuit comprises several logic gates, each generating minterms by passing a constant power dissipating current to selectively decode the check bits. Additionally, a control circuit generates a control signal that is active for only a small fraction of the read cycle, while an enabling circuit allows selective decoding by permitting current flow through the gates only when the control signal is in the active state.
Career Highlights
Stephen J Chung Chan is currently employed at Unisys Corporation, where he continues to develop innovative solutions in the field of memory technology. His work has been instrumental in advancing the capabilities of error-correcting memory systems, which are essential for reliable data storage and processing.
Collaborations
Stephen has collaborated with LuVerne R Peterson, contributing to the development of advanced memory technologies. Their partnership has fostered innovation and has led to significant advancements in the field.
Conclusion
Stephen J Chung Chan's contributions to memory systems through his innovative patent demonstrate his commitment to enhancing data integrity and reliability. His work at Unisys Corporation and collaborations with fellow inventors highlight the importance of teamwork in driving technological advancements.