Steve W Lim

Title: Innovations of Steve W Lim

Introduction

Steve W Lim is a notable inventor based in Cupertino, CA, with a focus on advancements in memory technology. He holds a total of 4 patents that contribute significantly to the field of content addressable memory and random access memory systems. His work emphasizes power efficiency and improved memory access times.

Latest Patents

One of his latest patents is titled "Charge shared match line differential generation for CAM." This invention introduces a content addressable memory (CAM) that incorporates built-in power-saving management. The CAM features a comparator circuit region connected to a match line (ML) and a swing line (SL). The comparator is designed to compare match data with stored data in the CAM cells. The ML is pre-charged to a specific voltage level, while the SL is grounded. In the event of a data mismatch, the ML voltage level decreases, and the SL shares its charge with the ML, effectively reducing power consumption. This innovation allows for a significant reduction in voltage swing, enhancing power savings compared to conventional CAM designs.

Another significant patent by Lim is the "Apparatus and method for preventing accidental writes from occurring due." This invention enhances random access memory (RAM) by supporting simultaneous transitions of address and write enable signals while preventing accidental writes. The RAM includes a memory array, an address transition detector, and a race detector. The address transition detector generates a signal when it detects a change in the address signal, which is then processed by the race detector to control the write clock signal. This mechanism ensures that the memory array operates efficiently and accurately, preventing unintended data writes.

Career Highlights

Throughout his career, Steve W Lim has worked with several prominent companies, including Integrated Silicon Solution Incorporated and Silicon Access Networks, Inc. His contributions to these organizations have been instrumental in advancing memory technologies.

Collaborations

Lim has collaborated with notable professionals in the field, including Subramani Kengeri and Yong H Jiang. Their collective expertise has contributed to the development of innovative solutions in memory technology.

Conclusion

Steve W Lim's contributions to the field of memory technology through his patents and collaborations highlight his role as a significant inventor. His work continues to influence advancements in efficient memory systems.