Weiqiang Wang

Title: Innovations of Weiqiang Wang in Liquid Actuation Technologies

Introduction

Weiqiang Wang is a notable inventor based in Rochester, NY (US). He has made significant contributions to the field of liquid actuation technologies. His innovative work focuses on the actuation of semi-insulative working fluids through electromechanical forces.

Latest Patents

Weiqiang Wang holds a patent for a "Frequency-addressable apparatus and methods for actuation of liquids." This invention involves apparatus, methods, and applications that utilize electrowetting-on-dielectric (EWOD) and liquid dielectrophoresis (liquid DEP) mechanisms. The unique aspect of this invention is that it is controlled by the frequency of an AC voltage rather than its magnitude. The apparatus includes a frequency-addressable electrode pair with a spatially-varying dielectric coating thickness, allowing for stable residence of a working fluid under no applied voltage.

Career Highlights

Wang's career is marked by his role at the University of Rochester, where he has been instrumental in advancing research in liquid actuation technologies. His work has implications for various applications, including display devices, fiber optic couplers, and controlled liquid volume dispensers.

Collaborations

Weiqiang Wang has collaborated with notable colleagues such as Thomas B. Jones and Adrian G. Bailey. Their combined expertise has contributed to the development of innovative solutions in the field.

Conclusion

Weiqiang Wang's contributions to liquid actuation technologies demonstrate his innovative spirit and commitment to advancing scientific knowledge. His patent reflects a significant step forward in the manipulation of liquids through frequency-addressable mechanisms.