Levicky Rastislav

Title: Innovations in Electrochemical Detection by Levicky Rastislav

Introduction

Levicky Rastislav is an accomplished inventor based in Irvington, NY (US). He has made significant contributions to the field of electrochemical biomolecular detection. His innovative work focuses on miniaturizing sensing platforms to enhance portability and efficiency in point-of-care applications.

Latest Patents

Rastislav holds a patent for an "Active CMOS sensor array for electrochemical biomolecular detection." This invention eliminates the need for bulky optical instruments traditionally required in fluorescence-based sensing assays. By integrating sensor interface electrodes and active electrochemical detection circuitry on CMOS substrates, his design enhances the portability of the sensing platform. The patent describes a four-by-four active sensor array for multiplexed electrochemical biomolecular detection, fabricated using a standard 0.25-μm CMOS process. The integrated potentiostats, control amplifiers, and dual-slope ADCs stimulate the electrochemical cell and detect the current flowing through on-chip gold electrodes at each sensor site. This current results from biomolecular reactions occurring on the chip surface. The patent also details post-processing techniques for creating biologically-compatible surface-electrode arrays that can withstand harsh electrochemical environments.

Career Highlights

Levicky Rastislav is affiliated with Columbia University, where he continues to advance research in electrochemical detection technologies. His work has garnered attention for its potential applications in real-time biomolecular analysis.

Collaborations

Rastislav collaborates with notable colleagues, including Peter M Levine and Kenneth Shepard, who contribute to the research and development of innovative technologies in the field.

Conclusion

Levicky Rastislav's contributions to electrochemical biomolecular detection represent a significant advancement in the field. His innovative patent showcases the potential for high-throughput, portable sensing solutions that can transform point-of-care diagnostics.