Location History:
- Andhra Pradesh, IN (2016)
- Viziangaram, IN (2017)
Company Filing History:
Years Active: 2016-2017
Title: Innovations of Ramesh Vaddi in Low Power Nanoelectronics
Introduction
Ramesh Vaddi is an accomplished inventor based in Viziangaram, India. He has made significant contributions to the field of low power nanoelectronics, holding two patents that showcase his innovative approach to electronic devices. His work focuses on improving power-conversion efficiency and power efficiency in electrical systems.
Latest Patents
Ramesh Vaddi's latest patents include groundbreaking technologies in low power electronic devices. One of his patents details low power electronic devices that utilize the sub-threshold swing, unidirectional tunneling, and low-voltage operation of steep slope-tunnel field-effect transistors (TFET). These devices aim to enhance the power-conversion efficiency and power efficiency of electrical systems that incorporate TFETs for energy harvesting and signal processing. The devices described in this patent include a HTFET-based rectifier with various topologies, a HTFET-based DC-DC charge pump converter, a HTFET-based amplifier featuring a telescopic operational transconductance amplifier, and a HTFET-based SAR A/D converter with a HTFET-based transmission gate D flip-flop. Each of these devices can be utilized to create RF-powered systems with improved power conversion efficiencies.
Another patent focuses on a power rectifier that consists of multiple Tunneling Field-Effect Transistors (TFETs) arranged in a specific configuration. This design includes a first TFET, a second TFET, a third TFET, and a fourth TFET, all interconnected to optimize performance. The innovative arrangement of these TFETs allows for enhanced functionality and efficiency in power rectification.
Career Highlights
Ramesh Vaddi is currently associated with the Penn State Research Foundation, where he continues to advance his research in nanoelectronics. His work has garnered attention for its potential applications in various electronic systems, making him a notable figure in the field.
Collaborations
Ramesh has collaborated with esteemed colleagues such as Huichu Liu and Vijaykrishnan Narayanan. These collaborations have further enriched his research and contributed to the development of innovative technologies in low power electronics.
Conclusion
Ramesh Vaddi's contributions to low power nanoelectronics through his patents reflect his dedication to advancing technology in this field. His innovative designs and collaborative efforts position him as a significant inventor in the realm of
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