This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignee: Delta Electronics, Inc.. Active years: 2011-2012.
Company Filing History:
Years Active: 2011-2012
Title: Innovations by Hui-Chun Chang
Introduction
Hui-Chun Chang is a notable inventor based in Taoyuan, Taiwan. He has made significant contributions to the field of fan and motor technology. With a total of 2 patents to his name, his work reflects a commitment to enhancing efficiency and design variability in mechanical systems.
Latest Patents
Hui-Chun Chang's latest patents include innovative designs that improve the functionality of fans and motors. One of his patents, titled "Fan, motor and bushing thereof," describes a fan that incorporates an impeller and a motor designed to drive the impeller's rotation. The motor features a bushing with a rotating shaft that penetrates through it. This bushing consists of a tube and at least one base connected to one end of the tube. The design ensures that the inner diameter of the tube is smaller than that of the base, enhancing the mechanism's design variability and improving the efficiency of both the fan and the motor by effectively utilizing the inner space of the bushing. Another patent, "Fan and fan assembly," outlines a fan that includes an impeller, a motor, a circuit board, a fan frame, and a connecting member. The motor drives the impeller's rotation, while the circuit board is electrically connected to the motor. The impeller and motor are housed within the fan frame, with the connecting member positioned on one side of the frame, and the circuit board placed between the connecting member and the fan frame.
Career Highlights
Hui-Chun Chang is currently employed at Delta Electronics, Inc., a leading company in the electronics industry. His work at Delta has allowed him to focus on developing advanced technologies that enhance the performance of electronic devices.
Collaborations
Hui-Chun Chang has collaborated with talented coworkers such as Yi-Fang Chou and Li-Chen Lin. Their teamwork has contributed to the successful development of innovative products in the field of electronics.
Conclusion
Hui-Chun Chang's contributions to fan and motor technology demonstrate his innovative spirit and dedication to improving mechanical efficiency. His patents reflect a deep understanding of design and functionality, making him a valuable inventor in the industry.