This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Episil Technologies Inc.. 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:
Years Active: 2026
Title: De Chuan Liu and His Biochip Innovation.
Introduction
De Chuan Liu is an inventor based in Hsinchu, Taiwan. His patent work includes a biochip designed to detect biological materials in a solution.
Latest Patents
Liu is associated with 1 patent, titled “Biochip and Manufacturing Method Thereof.” The invention describes a biochip with at least one detection unit built on a substrate. Its semiconductor layer contains multiple reaction regions, which are exposed through an opening in an insulation layer. Metal layers provide source, drain, and gate electrodes, along with a wall structure. A protection layer has a flat section and protruding sections, each defining openings as part of the device’s structure.
Career Highlights
Liu is associated with Episil Technologies Inc. His patent reflects work on biochip design and manufacturing, with a structure intended to support the detection of biological materials in solution.
Collaborations
Liu’s listed coworkers include Wen Ting Hsu and Kuo Yu Li. The available information identifies them as colleagues but does not specify their roles in the patent.
Conclusion
De Chuan Liu’s documented innovation is a biochip design that combines semiconductor reaction regions, electrode structures, and protective layers for biological-material detection.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile