Chang-Ching Yeh

Title: Chang-Ching Yeh: Innovator in Transformer Technology

Introduction

Chang-Ching Yeh is a notable inventor based in Taipei, Taiwan. He has made significant contributions to the field of electrical engineering, particularly in transformer technology. His innovative designs have the potential to enhance the efficiency and functionality of electronic devices.

Latest Patents

Chang-Ching Yeh holds a patent for a transformer and transformer assembly. This invention features a bobbin, a coil assembly, and a magnetic core assembly. The bobbin is mounted within the magnetic core assembly and includes multiple connecting pins formed on at least one side of the bottom surface. Each connecting pin serves as a soldering surface that corresponds to a solder pad on the back of a circuit board. Additionally, at least one fastener is formed on the bottom surface of the circuit board. This design allows for the transformer to be mounted through the circuit board, with the connecting pins soldered on the back, effectively reducing the total thickness of the combination of the transformer and the circuit board.

Career Highlights

Chang-Ching Yeh is currently employed at Acbel Polytech Inc., where he continues to innovate and develop new technologies. His work has been instrumental in advancing transformer design and functionality.

Collaborations

He has collaborated with notable colleagues, including Shun-Te Chang and Jui-Chia Chen, contributing to various projects and innovations within the company.

Conclusion

Chang-Ching Yeh's contributions to transformer technology exemplify his commitment to innovation in electrical engineering. His patent reflects a significant advancement in the design and efficiency of transformers, showcasing his expertise and dedication to the field.