Yin Liang Hsieh

Title: The Innovative Contributions of Yin Liang Hsieh

Introduction

Yin Liang Hsieh is a notable inventor based in Lexington, MA (US). She has made significant contributions to the field of mass spectrometry through her innovative patent. Her work exemplifies the intersection of engineering and analytical chemistry, showcasing her expertise and creativity.

Latest Patents

Yin Liang Hsieh holds a patent for an "Interface between liquid flow and mass spectrometer." This invention involves an interface apparatus designed to introduce a sample for analysis from a liquid flow into a mass spectrometer as a plurality of charged droplets. The apparatus includes an interface body that defines a spray chamber and an orifice, along with a spray means that has a liquid-flow inlet channel and an excess-sample-flow exit channel. A voltage device is utilized to apply voltage to the sample, forming charged droplets that pass through the orifice and are introduced into the mass spectrometer for analysis. The interface also features a valve for regulating sample flow and a device for imposing a pressure gradient on the sample.

Career Highlights

Yin Liang Hsieh is currently employed at Perseptive Biosystems Inc., where she continues to advance her research and development efforts. Her work has contributed to the enhancement of mass spectrometry techniques, making them more efficient and effective for various applications.

Collaborations

Throughout her career, Yin Liang Hsieh has collaborated with esteemed colleagues, including William W Carson and Stephen C Gabeler. These collaborations have fostered a productive environment for innovation and have led to advancements in their respective fields.

Conclusion

Yin Liang Hsieh's contributions to the field of mass spectrometry through her innovative patent demonstrate her expertise and commitment to advancing technology. Her work continues to impact the scientific community positively.