Company Filing History:
Years Active: 2014-2017
Title: Innovations by Shankar Guhados
Introduction
Shankar Guhados is an accomplished inventor based in Fremont, CA. He has made significant contributions to the field of electrical engineering, particularly in the development of charge pump systems. With a total of 5 patents to his name, Guhados has demonstrated a strong commitment to innovation and technology.
Latest Patents
One of his latest patents is the "Charge pump based over-sampling ADC for current detection." This invention presents techniques for determining current levels based on the behavior of a charge pump system while driving a load under regulation. By counting the number of pump clocks during a set interval, this method allows for the comparison of current levels against a reference derived from known load currents. This technique is particularly useful for identifying leakage from circuit elements, such as word lines in non-volatile memory.
Another notable patent is the "Sigma delta over-sampling charge pump analog-to-digital converter." Similar to his previous work, this invention focuses on determining current levels through the behavior of a charge pump system. The accuracy and resolution of this method can be enhanced through the use of sigma delta noise shaping, further improving its effectiveness in current detection.
Career Highlights
Shankar Guhados has built a successful career at Sandisk Technologies Inc., where he has been instrumental in advancing the company's technological capabilities. His expertise in charge pump systems has positioned him as a key player in the development of innovative solutions within the organization.
Collaborations
Throughout his career, Guhados has collaborated with talented individuals such as Feng Q Pan and Jun Wang. These partnerships have contributed to the successful development of his patents and have fostered a collaborative environment for innovation.
Conclusion
Shankar Guhados is a notable inventor whose work in charge pump systems has led to significant advancements in current detection technologies. His contributions continue to impact the field of electrical engineering, showcasing the importance of innovation in driving technological progress.