This inventor holds 4 USPTO granted patents. Top assignee: Atech Technology Co., Ltd.. Active years: 2001.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2001
Title: Innovations by James Chien-Chung Chen
Introduction
James Chien-Chung Chen is a notable inventor based in Taipei, Taiwan. He has made significant contributions to the field of transformer technology, holding a total of 4 patents. His work focuses on enhancing the safety and efficiency of transformer designs.
Latest Patents
One of his latest patents is the "Transformer bobbin with hipot-protect structure." This invention discloses a transformer bobbin that is integrally formed from plastic material through injection molding. The design includes a central shaft portion and an outer frame portion at both ends of the central shaft. The outer frame portion extends from one or two lateral outer ends, creating extended portions on the bobbin. Additionally, upright ribs may be provided on the top surface of the extended portion. This design increases the creepage distance between pins connected to the outer end surfaces of the bobbin and the core of the transformer, effectively preventing hipot from transiting across the core.
Another significant patent is the "Hipot barrier structure for transformer." This invention aims to prevent instantaneous hipot from transiting from pins at the high-tension side to pins at the low-tension side via a conductive core. The barrier structure includes a barrier member made of insulating material with a generally C-shaped cross-section. This member fits tightly over the high-tension side of the core, increasing the creepage distance between the pins and the conductive core, thereby enhancing safety and compliance with required safety codes.
Career Highlights
James Chien-Chung Chen is currently associated with Atech Technology Co., Ltd. His work at the company has been pivotal in advancing transformer technology, particularly in safety features that protect against electrical hazards.
Collaborations
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Conclusion
James Chien-Chung Chen's innovative patents reflect his commitment to improving transformer safety and efficiency. His contributions are significant in the field of electrical engineering, showcasing the importance of innovation in technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile