Location History:
- Malmesbury, GB (2014)
- Swindon, GB (2016 - 2017)
Company Filing History:
Years Active: 2014-2017
Title: The Innovations of Yongji Zhou
Introduction
Yongji Zhou is a prominent inventor based in Swindon, GB. He has made significant contributions to the field of surface cleaning technology. With a total of 5 patents to his name, Zhou continues to push the boundaries of innovation in his industry.
Latest Patents
One of his latest patents is for a surface cleaning appliance. This appliance features a cleaner head that includes an agitator and a motor for driving the agitator. It is equipped with a switch that couples the motor to a supply voltage, a voltage sensor for measuring the magnitude of the supply voltage, and a current sensor for measuring the magnitude of current through the motor. The controller is designed to output a PWM signal for controlling the switch, adjusting the duty cycle of the PWM signal in response to changes in both the supply voltage and the current through the motor. Another notable patent is a method of controlling a brushless permanent-magnet motor. This method involves commutating a winding of the motor at times relative to zero-crossings of back EMF in the winding. Commutation is advanced when the motor operates over a first speed range and retarded when it operates over a second speed range that is higher than the first.
Career Highlights
Yongji Zhou is currently employed at Dyson Technology Limited, a company renowned for its innovative home appliances. His work at Dyson has allowed him to develop cutting-edge technologies that enhance the efficiency and effectiveness of cleaning devices.
Collaborations
Zhou collaborates with talented individuals such as Libo Zheng and Tuncay Celik. Their combined expertise contributes to the advancement of technology within their field.
Conclusion
Yongji Zhou's contributions to the field of surface cleaning technology are noteworthy. His innovative patents and work at Dyson Technology Limited highlight his commitment to improving everyday appliances. His ongoing efforts continue to shape the future of cleaning technology.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.