Ruyang Sheng

Title: Ruyang Sheng: Innovator in Wireless Charging Technology

Introduction

Ruyang Sheng is a notable inventor based in Suzhou, China. He has made significant contributions to the field of wireless charging technology, holding a total of 2 patents. His innovative approaches have the potential to enhance the efficiency and functionality of wireless charging systems.

Latest Patents

Ruyang Sheng's latest patents include a method for determining a quality factor and a wireless charger. The first patent discloses a method for determining the quality factor of a wireless charger, which comprises an inverter, a filter, and a resonant tank circuit. This invention allows for the generation of a PWM signal and the provision of wireless power to a receiver through an inductor coil. The method involves issuing a current pulse to the resonant tank circuit and connecting it in a resonance network during the Q-factor determination phase.

The second patent describes a wireless charger that includes multiple charging units designed for wirelessly chargeable devices. Each unit features one or more transmit coils and a driver circuit that operates based on a charging PWM duty cycle. This invention enables each charging unit to perform Q factor measurements while managing its charging duty cycle effectively.

Career Highlights

Ruyang Sheng is currently employed at NXP USA, Inc., where he continues to develop innovative solutions in wireless technology. His work has positioned him as a key player in advancing the capabilities of wireless charging systems.

Collaborations

Throughout his career, Ruyang has collaborated with talented individuals such as Dengyu Jiang and Dechang Wang. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

Ruyang Sheng's contributions to wireless charging technology exemplify the spirit of innovation. His patents reflect a commitment to enhancing the efficiency and effectiveness of wireless power systems. As he continues to work at NXP USA, Inc., his future endeavors are likely to yield even more advancements in this exciting field.