Greg Smith

Title: Innovations by Greg Smith in Microfluidics

Introduction

Greg Smith is an accomplished inventor based in Durham, NC (US). He has made significant contributions to the field of microfluidics, particularly through his innovative patent related to thermal control methods.

Latest Patents

One of Greg Smith's notable patents is titled "Micro-regional thermal control for digital microfluidics." This patent describes a method of thermal cycling a droplet. It includes providing a droplet actuator with heaters that establish a first thermal zone and a second thermal zone in a substantially oil-filled droplet operations gap. The thermal cycling path comprises droplet operations electrodes, with a first droplet operations electrode in the first thermal zone and a second droplet operations electrode in the second thermal zone. These electrodes are positioned within 5 mm of each other. The method involves maintaining a first temperature at the first droplet operations electrode and a second temperature at the second droplet operations electrode, with a temperature difference of at least about 10° C. Using these electrodes, the droplet is transported in a cycling pattern for multiple cycles along the thermal cycling path. Additionally, cartridges and systems are also provided in this patent.

Career Highlights

Greg Smith is currently associated with Baebies, Inc., where he continues to work on innovative solutions in the field of microfluidics. His expertise and contributions have been instrumental in advancing the technology.

Collaborations

Greg collaborates with talented individuals such as Daniel Wu and Rainer Ng, who contribute to the innovative environment at Baebies, Inc.

Conclusion

Greg Smith's work in microfluidics, particularly his patent on micro-regional thermal control, showcases his innovative spirit and dedication to advancing technology. His contributions are paving the way for future developments in the field.