This inventor holds 2 USPTO granted patents. Top assignee: Kaohsiung Medical University. Active years: 2020-2021.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2020-2021
Title: Innovations of Chia-Ju Tsai in Quaternary Ammonium Compound Detection
Introduction
Chia-Ju Tsai is a notable inventor based in Kaohsiung, Taiwan. He has made significant contributions to the field of chemical detection, particularly focusing on quaternary ammonium compounds. With a total of 2 patents, his work is recognized for its innovative approach to detection methods.
Latest Patents
Chia-Ju Tsai's latest patents include a "Detection Kit for Quaternary Ammonium Compound Having γ-Carboxyl Group" and a "Detection Method for Quaternary Ammonium Compound Having γ-Carboxyl Group." The detection kit comprises a fluorescent compound with a fluorophore that forms a derivative with the γ-carboxyl group of the quaternary ammonium compound through an S2 nucleophilic substitution reaction. Additionally, the kit utilizes a polar aprotic solvent to enhance this reaction. The detection method involves mixing a sample containing the quaternary ammonium compound with the fluorescent compound and polar aprotic solvent to create a reaction solution. This solution undergoes a series of reactions to yield an analytic solution that can be detected using techniques such as reverse-phase liquid chromatography, fluorescence spectrometry, or mass spectrometry.
Career Highlights
Chia-Ju Tsai is affiliated with Kaohsiung Medical University, where he continues to advance his research and innovations. His work has contributed to the understanding and detection of complex chemical compounds, showcasing his expertise in the field.
Collaborations
Chia-Ju Tsai collaborates with esteemed colleagues, including Chia-Hsien Feng and Yi-Ching Chen. Their combined efforts enhance the research output and innovation in their respective fields.
Conclusion
Chia-Ju Tsai's contributions to the detection of quaternary ammonium compounds highlight his innovative spirit and dedication to advancing chemical detection methods. His patents reflect a commitment to improving analytical techniques, making significant strides in the field.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile