Location History:
- Fonglin Township, Hualien County, TW (2007)
- Fonglin Township, TW (2010)
- Hualien, TW (2006 - 2011)
Company Filing History:
Years Active: 2006-2011
Title: Innovations of Ching Han Yu
Introduction
Ching Han Yu is a notable inventor based in Hualien, Taiwan. He has made significant contributions to the field of electrical engineering, particularly in the area of over-current and over-voltage protection devices. With a total of 4 patents to his name, his work reflects a commitment to enhancing safety and efficiency in electrical systems.
Latest Patents
Ching Han Yu's latest patents include an innovative over-current and over-voltage protection assembly apparatus. This apparatus features an over-current protection (OCP) device and an over-voltage protection (OVP) device. The design allows for modular integration, where the OCP device is connected in series and the OVP device in parallel to the circuit being protected. Another significant patent is the protective circuit board and over-current protection device, which utilizes a PTC device along with insulation and electrode layers to ensure effective over-current protection for PCM.
Career Highlights
Ching Han Yu is currently employed at Polytronics Technology Corporation, where he continues to develop cutting-edge technologies. His work has been instrumental in advancing the safety features of electrical devices, making them more reliable for consumers and industries alike.
Collaborations
Ching Han Yu collaborates with talented individuals such as Pao Hsuan Chen and David Shau Chew Wang. Their combined expertise fosters an environment of innovation and creativity, leading to the development of groundbreaking technologies.
Conclusion
Ching Han Yu's contributions to the field of electrical engineering through his patents and collaborative efforts highlight his role as a key innovator. His work not only enhances the safety of electrical systems but also sets a standard for future advancements in the industry.