Location History:
- Taoyuan, TW (2021)
- Taipei, TW (2024)
Company Filing History:
Years Active: 2021-2024
Title: Innovations by Chung-Hwa Wei in Electric Vehicle Technology
Introduction
Chung-Hwa Wei is a notable inventor based in Taoyuan, Taiwan. He has made significant contributions to the field of electric vehicle technology, holding 2 patents that showcase his innovative approach to enhancing electric systems.
Latest Patents
Wei's latest patents include an electric system for electric vehicles and a charger for electric motorcycles. The first patent presents a motor drive integrated on-board charger designed to reduce the number of components in an electric vehicle's electric system. This reduction is achieved by utilizing the motor and the motor driving inverter as part of the on-board charger during the charging mode. By controlling relays, the electrical connections of the system can be reconfigured according to its operational mode. In this design, the motor and the motor driving inverter can function as a boost PFC, a current regulator, or both.
The second patent focuses on a charger and charging method for electric motorcycles that utilize charging stations designed for cars. This charger features a first connection port, a second connection port, a DC-DC converter, and two microcontrollers. The DC-DC converter is responsible for converting a first DC voltage into a second DC current/voltage based on a regulation signal, which is then output through the second connection port. The first microcontroller communicates with a DC charging station via the first connection port, and upon successful handshake, generates a regulation indication that guides the charging process.
Career Highlights
Chung-Hwa Wei is currently employed at Delta Electronics, Inc., where he continues to develop innovative solutions in the electric vehicle sector. His work is characterized by a commitment to improving the efficiency and functionality of electric systems.
Collaborations
Wei collaborates with talented coworkers, including Hui-Hsin Lin and Cheng-Hsien Cho, who contribute to the advancement of their projects and innovations.
Conclusion
Chung-Hwa Wei's contributions to electric vehicle technology through his patents reflect his dedication to innovation and efficiency. His work at Delta Electronics, Inc. positions him as a key player in the evolution of electric systems.
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.