Company Filing History:
Years Active: 2010-2016
Title: Innovations of Ashish Khanna
Introduction
Ashish Khanna is a notable inventor based in Maricopa, AZ (US). He has made significant contributions to the field of capacitive sensing technology, holding a total of 5 patents. His work focuses on developing advanced interface circuits that enhance the functionality of capacitive sensing cells.
Latest Patents
One of Ashish Khanna's latest patents is for capacitance-to-voltage interface circuits. This innovative circuit is designed to obtain a voltage corresponding to a detected capacitance differential, which is crucial for the operation of a capacitive sensing cell. The interface circuit comprises a capacitive sensing cell, an operational amplifier that selectively couples to the capacitive sensing cell, a feedback capacitor, a load capacitor, and a sophisticated switching architecture. This architecture allows the capacitance-to-voltage interface circuit to operate in multiple phases, enabling the single operational amplifier to perform both capacitance-to-voltage conversion and voltage amplification.
Career Highlights
Ashish Khanna is currently employed at Freescale Semiconductor, Inc., where he continues to push the boundaries of technology through his innovative designs and patents. His work has been instrumental in advancing the capabilities of capacitive sensing technologies.
Collaborations
He collaborates with talented individuals in his field, including his coworker Sung Jin Jo, to further enhance the development of new technologies.
Conclusion
Ashish Khanna's contributions to the field of capacitive sensing through his patents and work at Freescale Semiconductor, Inc. highlight his role as a significant innovator in the industry. His advancements in capacitance-to-voltage interface circuits are paving the way for future developments in this technology.