Company Filing History:
Years Active: 2021-2025
Title: Innovations by Inventor Girish Ramakrishnan
Introduction
Girish Ramakrishnan is a notable inventor based in New York, NY (US). He has made significant contributions to the field of optically-powered sensing technologies. With a total of two patents to his name, his work focuses on advancing non-destructive sensing methods for biological applications.
Latest Patents
Ramakrishnan's latest patents include innovative methods and systems that utilize optically-powered sensing integrated circuits with optical information transfer. These systems are designed for performing non-destructive sensing of cells or tissues, whether in vivo or in culture. The disclosed systems involve the fabrication and powering of implantable integrated circuit (IC) chips that feature a network of Photovoltaic (PV) cells. These cells harvest energy from an optical energy source, while an optical modulator integrates Quantum Dot capacitors (QD-caps) for optical data transfer through fluorescence modulation. The IC chip can measure a thickness of around 10 μm, allowing for injection into small cells and diffusion through tissue. It is powered and imaged under a microscope, communicating via fluorescence modulation.
Career Highlights
Girish Ramakrishnan is affiliated with Columbia University, where he continues to push the boundaries of research in his field. His work has garnered attention for its potential applications in medical diagnostics and treatment.
Collaborations
One of his notable collaborators is Kenneth Shepard, with whom he has worked on various projects related to his patents.
Conclusion
Girish Ramakrishnan's contributions to optically-powered sensing technologies represent a significant advancement in the field of biomedical engineering. His innovative patents and ongoing research at Columbia University highlight his commitment to improving non-destructive sensing methods for biological applications.