Company Filing History:
3 out of 1,927 
3 out of 7,642 
2 out of 39,238 
Years Active: 1997-2011
Title: Yolin Lih: Innovator in Memory and Signal Processing Technologies
Introduction
Yolin Lih is a prominent inventor based in San Jose, CA, known for his significant contributions to the fields of memory devices and signal processing. With a total of 12 patents to his name, Lih has developed innovative technologies that enhance the performance and efficiency of electronic devices.
Latest Patents
Among his latest patents is the invention titled "Enhanced signaling sensitivity using multiple references." This patent describes a receiver circuit that utilizes two or more comparators to detect received data signals. Each comparator is configured to compare the data signal against different reference signals. The output signals from these comparators are processed by a detector circuit, which determines the logic state of the received signal based on the equality of the output signals. This innovative approach allows for improved detection of data signals, enhancing overall communication reliability.
Another notable patent is the "Memory device with split power switch." This invention aims to improve the writeability of static random access memory (SRAM) cells without compromising their stability. The design incorporates various split power switch circuits that allow the voltage or current of a power supply line to drop during write operations. This drop weakens one side of the SRAM cell, reducing the drive-fight between the transistors of the SRAM cell and external write circuitry. Consequently, the minimum voltage required for writing new logic states into the SRAM cell is lowered, enabling overall reduced operating voltages.
Career Highlights
Yolin Lih has had a distinguished career, working with leading technology companies such as Oracle America, Inc. and Sun Microsystems, Inc. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in the tech industry.
Collaborations
Throughout his career, Lih has collaborated with notable professionals, including Ajay Bhatia and Dennis L Wendell. These collaborations have fostered an environment of innovation and creativity, leading to the development of groundbreaking technologies.
Conclusion
Yolin Lih's contributions to the fields of memory devices and signal processing have made a significant impact on the technology landscape. His innovative patents and career achievements reflect his dedication to advancing electronic technologies.