Company Filing History:
1 out of 14 
1 out of 990 
Years Active: 2021
Title: En-Jin Chang: Innovator in Electrical Connector Technology
Introduction
En-Jin Chang is a notable inventor based in Kunshan, China. He has made significant contributions to the field of electrical connectors, particularly with his innovative designs that enhance connectivity in various applications. His work is characterized by a focus on high-frequency electrical connectors, which are essential in modern electronic devices.
Latest Patents
En-Jin Chang holds a patent for a high-frequency electrical connector. This invention features an insulative housing and a plurality of contacts retained within it. The housing consists of a base and a tongue that extends forwardly from the base. Each first contact includes a front first contacting section, which is exposed above the mating face of the tongue, and a rear first soldering section that extends out of the housing. The design also includes a first connecting section located between these two sections, with specific arrangements that optimize performance.
Career Highlights
Throughout his career, En-Jin Chang has worked with prominent companies in the electronics industry. Notably, he has been associated with Fu Ding Precision Industrial (Zhengzhou) Co., Ltd. and Foxconn Interconnect Technology Limited. His experience in these organizations has allowed him to refine his skills and contribute to the development of advanced electrical connector technologies.
Collaborations
En-Jin Chang has collaborated with several professionals in his field, including Xiang-Dong Wang and Dao-Zhen Bian. These collaborations have fostered innovation and have led to the successful development of new technologies in electrical connectivity.
Conclusion
En-Jin Chang's contributions to electrical connector technology demonstrate his expertise and commitment to innovation. His patent for a high-frequency electrical connector showcases his ability to address the needs of modern electronics. His work continues to influence the industry and pave the way for future advancements.