Ching-Hsiang Chang

Title: The Innovations of Ching-Hsiang Chang

Introduction

Ching-Hsiang Chang, a prominent inventor based in New Taipei, Taiwan, has made significant contributions to the field of materials and electrical engineering. With a total of two patents to his name, Chang's innovations focus on enhancing the functionality and durability of synthetic materials and electrical connector technologies.

Latest Patents

Two of Chang's latest patents showcase his inventive prowess. The first patent, titled "Fouling-proof Structure," is designed for synthetic leather or fabric. This innovative structure includes an alcohol-resistant layer combined with a water-based fouling-proof layer. The alcohol-resistant layer is cured from a specialized combination of polyurethane resin, while the water-based layer comprises polyurethane resin, water, polymerized siloxanes, water-based PTFE, and silicone oil. This design effectively improves the longevity and resilience of synthetic surfaces against various fouling agents.

The second patent, "Electrical Connector Assembly," addresses the need for robust electrical connections. This assembly features a plug connector and a receptacle connector, each equipped with a grounding bar. The insulative plug housing includes a mating tongue along with a series of stationary contacts, which consist of signal and grounding contacts. Notably, the grounding bar incorporates sets of fingers designed to connect with different grounding positions, enhancing safety and performance in electrical applications.

Career Highlights

Throughout his career, Ching-Hsiang Chang has been associated with notable companies such as Jantec Corporation and Foxconn (Kunshan) Computer Connector Co., Ltd. These experiences have allowed him to apply his innovative ideas within industry-leading environments, contributing to advancements in technology and product design.

Collaborations

During his professional journey, Chang has collaborated with talented individuals, including Kuo-Hsing Yeh and Chun-Chieh Wang. These collaborations have fostered an exchange of ideas and techniques, further enriching Chang's inventive portfolio.

Conclusion

Ching-Hsiang Chang exemplifies the spirit of innovation through his patents and collaborative efforts in the engineering field. His work not only enhances the performance of synthetic materials and electrical connectors but also showcases the potential for technological advancements driven by creativity and rigorous research. As Chang continues to develop and innovate, his contributions will undoubtedly leave a lasting impact on the industries he engages with.