Company Filing History:
Years Active: 2025
Title: Yao-te Chang: Innovator in Over-Current Protection Devices
Introduction
Yao-te Chang is a notable inventor based in Linnei Township, Taiwan. He has made significant contributions to the field of electrical engineering, particularly in the development of over-current protection devices. His innovative approach has led to the creation of a patented technology that enhances safety in electrical systems.
Latest Patents
Yao-te Chang holds a patent for an over-current protection device. This device comprises first and second electrode layers with a PTC material layer laminated between them. The PTC material layer includes a polymer matrix, a conductive filler, and a titanium-containing inner filler. The polymer matrix is based on a fluorine-free polyolefin polymer, while the titanium-containing inner filler is represented by a compound with the general formula MTiO, where M signifies a transition metal or alkaline earth metal. The titanium-containing inner filler constitutes 1-9% by volume of the PTC material layer, which is calculated as 100% in total volume.
Career Highlights
Yao-te Chang is associated with Polytronics Technology Corporation, where he applies his expertise in developing advanced electrical components. His work focuses on enhancing the reliability and safety of electrical devices through innovative designs and materials.
Collaborations
Some of Yao-te Chang's coworkers include Chen-nan Liu and Yung-Hsien Chang. Their collaborative efforts contribute to the advancement of technology within their organization.
Conclusion
Yao-te Chang's contributions to the field of over-current protection devices exemplify his innovative spirit and dedication to improving electrical safety. His patented technology represents a significant advancement in the industry, showcasing the importance of research and development in creating safer electrical systems.