Company Filing History:
2 out of 497 
1 out of 2 Years Active: 2020
Title: Innovations by Inventor Zhao Yuan
Introduction
Zhao Yuan is a notable inventor based in Wuhan, China. He has made significant contributions to the field of electrical engineering, particularly in the development of circuit protection devices. With a total of 2 patents to his name, his work focuses on enhancing the safety and efficiency of power systems.
Latest Patents
Zhao Yuan's latest patents include a Direct Current Circuit Breaker and a Short Circuit Fault Current Limiter. The Direct Current Circuit Breaker is designed to include multiple circuit breaker modules connected in series, along with an energy-absorbing and voltage-limiting module connected in parallel. This innovative design aims to protect mechanical switches by limiting voltage and absorbing energy stored in inductive elements after a fault current is cut off. The Short Circuit Fault Current Limiter features a circuit breaker, a transfer current limiting unit, and a current detection unit. This system is capable of rapidly limiting the amplitude of fault currents, thereby reducing their impact on power systems.
Career Highlights
Zhao Yuan has worked with prestigious institutions such as Huazhong University of Science and Technology and Guangzhou Power Supply Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in electrical engineering.
Collaborations
Some of Zhao Yuan's notable coworkers include Junjia He and Yuan Pan. Their collaboration has contributed to the advancement of technology in their respective fields.
Conclusion
Zhao Yuan's contributions to electrical engineering through his patents demonstrate his commitment to innovation and safety in power systems. His work continues to influence the industry and pave the way for future advancements.