Ta-Chang Liu

Title: Innovations by Ta-Chang Liu

Introduction

Ta-Chang Liu is a notable inventor based in Kaohsiung, Taiwan. He has made significant contributions to the field of bioengineering, particularly through his innovative patents. With a total of two patents to his name, Liu has developed technologies that enhance biological testing and analysis.

Latest Patents

One of Liu's latest patents is the Array Biochip Workstation. This microarray biochip workstation allows for the precise positioning of chips, immobilization of molecules, mixing of sample solutions, and conducting both qualitative and quantitative analyses. The workstation includes a positioning device for holding a biochip, a mixing device for acting on the sample solution, a pumping device for removing non-reactive sample solutions, and a reading device for detecting the results of reactions on the biochip. This integrated system provides an effective work interface for researchers.

Another significant patent by Liu is the Biological Cell Test Method and Apparatus. This invention utilizes a conventional perforated cell carrier with multiple holes, each containing two metal electrodes. A cell is placed in each hole to establish contact with the electrodes, which are connected to an electric current or voltage. The flow of electric current through the cell allows for the detection of the cell's properties and reactions based on its inherent impedance, inductance, or capacitance.

Career Highlights

Ta-Chang Liu is currently employed at Gongin Precision Industries Co., Ltd., where he continues to innovate and develop new technologies. His work has had a profound impact on the field of bioengineering, particularly in the area of biochip technology.

Collaborations

Liu has collaborated with several talented individuals in his field, including Yo-Hsin Su and Hsi-Lien Lu. These collaborations have further enhanced the development and application of his inventions.

Conclusion

Ta-Chang Liu's contributions to bioengineering through his innovative patents demonstrate his commitment to advancing technology in this field. His work continues to influence the way biological testing and analysis are conducted, paving the way for future innovations.