Ruiyang Qin

Title: Innovations in Wireless Power Transfer by Ruiyang Qin

Introduction

Ruiyang Qin is an accomplished inventor based in Knoxville, TN, known for his contributions to the field of wireless power transfer. With a focus on developing innovative coil structures, he has made significant strides in enhancing the efficiency and practicality of wireless charging technologies. His work is particularly relevant for consumer electronics and electric vehicles.

Latest Patents

Ruiyang Qin holds 2 patents that showcase his expertise in creating advanced coil structures. His latest patents include:

1. **Self-resonant coil with series LC resonance and electric field cancelation** - This invention features a coil structure designed for near-field wireless power transfer. It integrates a traditional inductor with an external capacitor into a single coil, achieving series resonance through a terminal connection and layering method. The design incorporates a distributed turn-to-turn interleaving structure to cancel the electric field, reducing interference with neighboring components, such as touch screens. This innovation not only saves costs and space but also offers low-profile and fabrication convenience based on RGB technology.

2. **Series self-resonant coil structure for conducting wireless power transfer** - This patent discloses a series self-resonant coil structure that includes a top coil element and a bottom coil element, both configured in a spiral and planar arrangement. These elements are stacked in relation to each other, with a dielectric layer positioned between them. This alignment produces series resonance, enhancing the efficiency of wireless power transfer.

Career Highlights

Ruiyang Qin is affiliated with the University of Tennessee Research Foundation, where he continues to push the boundaries of innovation in wireless power technologies. His work has garnered attention for its practical applications and potential to revolutionize charging methods in various industries.

Collaborations

Ruiyang collaborates with notable colleagues, including Daniel Jes Costinett and Jie Li, who contribute to his research and development efforts.

Conclusion

Ruiyang Qin's innovative patents in wireless power transfer demonstrate his commitment to advancing technology in this critical field. His work not only addresses current challenges but also paves the way for future advancements in consumer electronics and electric vehicle charging solutions.