Ashish R Jain

Title: Innovations of Ashish R Jain

Introduction

Ashish R Jain is a prominent inventor based in Santa Clara, CA (US). He has made significant contributions to the field of integrated circuits, holding a total of 10 patents. His work focuses on enhancing the reliability and performance of electronic devices.

Latest Patents

One of his latest patents is titled "Reliability guardband compensation." This invention models the amount of supply voltage guardband needed to prevent incorrect operation due to aging effects. The model is generated early in the product life cycle of the integrated circuit (IC) and is based on high temperature operating life (HTOL) testing performed at various temperatures and voltages. This IC-specific age model provides a more accurate prediction of the necessary guardband voltage compared to traditional calculations that rely on the aging of a single transistor. The predicted guardband voltage can vary from zero when the IC is new to the full amount when it is nearing the end of its life.

Another notable patent is the "Apparatus and method for testing driver writeability strength on an integrated circuit." This invention includes drive detection units with multiple drivers, each capable of driving a voltage onto respective output lines. The design incorporates keeper circuits to retain voltage on the output lines and detection circuits to monitor the drive voltage. This method allows for effective testing of the driver’s ability to overdrive the voltage retained by the keeper circuits.

Career Highlights

Throughout his career, Ashish R Jain has worked with leading technology companies, including Apple Inc. and P.A. Semi, Inc. His experience in these organizations has contributed to his expertise in integrated circuit design and testing.

Collaborations

He has collaborated with notable professionals in the field, including Edgardo F Klass and Greg M Hess. Their combined efforts have further advanced the innovations in integrated circuit technology.

Conclusion

Ashish R Jain's contributions to the field of integrated circuits through his patents and collaborations highlight his role as a significant inventor. His work continues to influence the development of reliable electronic devices.