Xiamen, China

Yi-ching Lin

This inventor holds 1 USPTO granted patent. Top assignee: Xiamen Sunyear Electronics Co., Ltd. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yi-ching Lin. Retrieved from https://idiyas.com/inventor/yi-ching-lin-abdvswu7

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 100.0

Average Co-Inventor Count = 5.0

ph-index = 1


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: Yi-ching Lin: Innovator in Ceramic Dielectric Technology

Introduction

Yi-ching Lin is a prominent inventor based in Xiamen, China. He has made significant contributions to the field of electronic components, particularly in the development of ceramic dielectric band-pass filters. His innovative work has led to the filing of a patent that showcases his expertise and creativity in this specialized area.

Latest Patents

Yi-ching Lin holds a patent for a "Ceramic dielectric band-pass filter comprising plural resonant cavities configured to form a sixth-order band-pass filter coupled to notch filters." This invention features a ceramic base that includes an open surface, a short-circuit surface, and an IO surface. The design incorporates first and second resonant cavities that penetrate the ceramic base, arranged strategically to enhance performance. The first input and output electrodes, along with the second input and output electrodes, are positioned on the IO surface and extend to the open surface, forming a sixth-order band-pass filter. Additionally, the coupling of these electrodes with the second resonant cavities creates notch filters, showcasing a sophisticated approach to filter design.

Career Highlights

Yi-ching Lin is currently employed at Xiamen Sunyear Electronics Co., Ltd. His role at the company allows him to apply his innovative ideas and technical skills in the development of advanced electronic components. His patent reflects his commitment to enhancing the functionality and efficiency of electronic devices.

Collaborations

Throughout his career, Yi-ching Lin has collaborated with talented individuals such as Junyuan Wang and Yufeng Wu. These collaborations have likely contributed to the successful development of his patented technology and fostered a creative environment for innovation.

Conclusion

Yi-ching Lin is a notable inventor whose work in ceramic dielectric technology has led to significant advancements in electronic components. His patent demonstrates his innovative spirit and technical expertise, making him a valuable contributor to the field.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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