Bee C Liang

Title: Innovations by Bee C Liang

Introduction

Bee C Liang is an accomplished inventor based in Sunnyvale, California. She has made significant contributions to the field of fluorescence detection technology. Her innovative work has led to the development of a unique apparatus that enhances the measurement of spatial distribution of fluorescence.

Latest Patents

Liang holds a patent for an "Apparatus for measuring spatial distribution of fluorescence." This invention features a fluorescence detection scanner and a method that employs a fiberoptic collector. The collector is strategically positioned adjacent to the scanning plane of the excitation beam. It has a light collecting surface oriented to reject back-scattered excitation light from the sample support's incident surface. The design allows for a four to five-fold decrease in excitation-light background without compromising the fluorescence emitted by the sample. Additionally, the use of long-pass interference filters further reduces background excitation light, enhancing the accuracy of fluorescence measurements.

Career Highlights

Bee C Liang is currently associated with Molecular Dynamics Limited, where she continues to push the boundaries of fluorescence detection technology. Her work has been instrumental in advancing the sensitivity of detectors, allowing for linear quantitation of multiple fluorophores in the femto-mole range. This advancement has significant implications for various scientific and medical applications.

Collaborations

Liang has collaborated with notable colleagues, including Ezra Van Gelder and Richard F Johnston. Their combined expertise has contributed to the success of her innovative projects.

Conclusion

Bee C Liang's contributions to fluorescence detection technology exemplify her dedication to innovation in the field. Her patented apparatus represents a significant advancement that enhances the accuracy and efficiency of fluorescence measurements.