Yi-Cheng Liu

Title: Innovator Yi-Cheng Liu: Pioneering Computerized Methods in Pattern Matching

Introduction

Yi-Cheng Liu, an innovative inventor based in Tucson, Arizona, has made significant contributions to the field of data acquisition and manipulation through his patented work. His singular patent demonstrates a sophisticated approach to matching two-dimensional (2-D) patterns, which holds applications across various scientific disciplines, including medicine, astronomy, chemistry, biology, and biotechnology.

Latest Patents

Liu holds a patent for a "Computerized Method of Matching Two-Dimensional (2-D) Patterns." This invention introduces a detailed computerized method that enhances the interactive matching of visual patterns related to polypeptide spots in 2-D gel electrophoretograms. The method employs staged coordinate transformation techniques on spot markers to minimize gel preparation distortions. It enables users to compare transformed spot data either against a single reference gel or multiple reference gels, providing a comprehensive matching analysis. Furthermore, the method incorporates a verification step for spot matching and a procedure to extract potentially mismatched spots from reported results, allowing for the resolution of contradictions through isoelectric focusing (PI) and molecular weight (MW) separation data.

Career Highlights

As a member of the Arizona Technology Development Corporation, Yi-Cheng Liu has positioned himself as a key player in advancing computerized methodologies. His patented technology provides invaluable tools for researchers seeking to analyze complex biological data and demonstrates Liu's commitment to innovative solutions in his field.

Collaborations

Throughout his career, Liu has worked alongside esteemed coworkers, including David W. Sammons and Wen-jeng Ko. These collaborations have contributed to the development of cutting-edge innovations and highlight the importance of teamwork in the pursuit of scientific advancement.

Conclusion

Yi-Cheng Liu stands out as a dedicated inventor with a lasting impact on the fields of science and technology. With his patented method of matching 2-D patterns, he showcases the potential of computerized solutions to transform data manipulation processes, further enabling breakthroughs in various research domains. Liu's work emphasizes the vital role of inventors in driving innovation and enhancing understanding across interdisciplinary fields.