This inventor holds 1 USPTO granted patent. Top assignees: General Interface Solution Limited, Interface Optoelectronics (Shenzhen), Interface Technology (Chengdu) Co., Ltd.. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
1 out of 186 
1 out of 11 
1 out of 149 Years Active: 2026
Title: Ji-An Chen and His Stress-Resistant Trace Invention.
Introduction
Ji-An Chen is an inventor associated with Miaoli County, Taiwan. His work includes a patented design for a stress-resistant trace structure and a piezoelectric detection device made with that structure.
Latest Patents
Chen’s patent, “Stress-Resistant Trace Structure and Piezoelectric Detection Device Made Thereof,” describes a patterned trace layer placed on a porous anti-stress layer. The trace layer follows a nonlinear pattern, while the porous layer contains multiple through holes. These holes are vertically interlaced with the nonlinear pattern, forming a structure intended to resist stress. Chen is listed with 1 patent.
Career Highlights
Chen has been associated with Interface Technology (Chengdu) Co., Ltd. and Interface Optoelectronics (Shenzhen). His patent reflects work on structural design for piezoelectric detection devices.
Collaborations
Chen’s listed coworkers include Bo-Jhang Sun and Chih-Chin Ko.
Conclusion
Ji-An Chen’s patent combines a nonlinear trace pattern with a porous anti-stress layer, highlighting his contribution to stress-resistant structures for piezoelectric detection devices.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile