This inventor holds 1 USPTO granted patent. Top assignee: Beijing Big Moment Technology Co., Ltd.. Active years: 2025.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2025
Title: Innovations of Inventor Kai Chen
Introduction
Kai Chen is a notable inventor based in Sichuan, China. He has made significant contributions to the field of voltage conversion technology. His innovative approach has led to the development of a unique controller that enhances the efficiency of voltage converters.
Latest Patents
Kai Chen holds a patent for a "Controller and method for controlling a voltage converter." This invention focuses on generating a real-time charging current and a real-time charging voltage. The controller includes a compensation circuit, a driving circuit, and a control circuit. The compensation circuit compares the real-time charging current with a preset charging current to generate a first comparison result. It also compares the real-time charging voltage with a preset battery voltage to generate a second comparison result, ultimately producing a compensation voltage. The driving circuit generates a pulse width modulation signal based on this compensation voltage. Furthermore, the control circuit generates a control signal based on the pulse width modulation signal and a current indication signal. The driving circuit also produces a first switching signal to control the upper switch of the voltage converter and a second switching signal to control the lower switch.
Career Highlights
Kai Chen is currently employed at Beijing Big Moment Technology Co., Ltd. His work at this company has allowed him to focus on advancing technologies related to voltage conversion. His innovative solutions have positioned him as a key player in his field.
Collaborations
Kai Chen collaborates with Zhiguo Liu, who is also involved in similar technological advancements. Their partnership has fostered a creative environment that encourages innovation and development.
Conclusion
Kai Chen's contributions to voltage converter technology exemplify the spirit of innovation. His patent and work at Beijing Big Moment Technology Co., Ltd. highlight his commitment to advancing electrical engineering. His collaboration with Zhiguo Liu further enhances the potential for future innovations in this field.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile