Location History:
- Charlottesville, VA (US) (2023 - 2024)
- Glen Allen, VA (US) (2023 - 2024)
Company Filing History:
Years Active: 2023-2025
Title: Walter Varhue: Innovator in Microfluidic Technology
Introduction
Walter Varhue is a notable inventor based in Charlottesville, VA (US). He has made significant contributions to the field of microfluidics, holding a total of 5 patents. His work focuses on developing advanced systems and methods for manipulating biological components at the microscale.
Latest Patents
Among his latest patents is the "Amplifier system and controls for dielectrophoretic tracking in microfluidic devices." This patent describes systems, methods, and devices for identifying, monitoring, isolating, or selecting cells with predefined characteristics in mixed populations. The technology utilizes a combination of techniques, including iDEP, localized field enhancement, variable frequency electric fields, wide bandwidth amplifiers, and imaging apparatuses.
Another significant patent is the "Method and system for impedance-based quantification and microfluidic control." This invention facilitates the integration of on-chip impedance sensors and measurement circuitries. It quantifies the impedance/frequency response of microfluidic devices under conditions used for particle manipulation. The system can automate the determination and quantification of parasitic voltage drops during AC electrokinetic particle manipulation, enhancing the efficacy of microfluidic device geometry.
Career Highlights
Walter Varhue has worked with esteemed institutions, including the University of Virginia. His experience in these organizations has allowed him to develop innovative solutions in the field of microfluidics.
Collaborations
He has collaborated with notable individuals such as Nathan Swami and Vahid Farmehini. Their joint efforts have contributed to advancements in microfluidic technologies.
Conclusion
Walter Varhue's contributions to microfluidic technology through his patents and collaborations highlight his role as an influential inventor in this field. His work continues to pave the way for advancements in biological manipulation and analysis.