Wei Mong Tsang

Title: Innovations by Wei Mong Tsang

Introduction

Wei Mong Tsang is a notable inventor based in Hong Kong, China. He has made significant contributions to the field of optical spectroscopy and non-invasive medical measurements. With a total of 2 patents, his work showcases innovative methods that enhance the accuracy and efficiency of various measurements.

Latest Patents

One of his latest patents is titled "Methods and apparatus for on-chip derivative spectroscopy." This invention provides a derivative spectroscopy system capable of achieving a tunable resolution of 2 nm or less. The system spectrally decomposes an input optical signal into subband signals and further decomposes these signals into multiple spectral components. By utilizing a material with a temperature-variant refractive index, the system allows for precise adjustments in the center wavelength of each spectral component. This innovation enables the accurate estimation of first- and second-order derivative spectra.

Another significant patent is "Non-invasive measurement of skin thickness and glucose concentration with Raman spectroscopy and method of calibration thereof." This invention presents a non-invasive method for measuring skin thickness and blood glucose concentration using a Raman system. The method leverages a single Raman spectrum to obtain both measurements, enhancing the accuracy of glucose concentration readings. The Raman system comprises a spectroscopic unit and a signal processing unit, making it a valuable tool for physiological data measurement.

Career Highlights

Wei Mong Tsang is associated with the Hong Kong Applied Science and Technology Research Institute Company, Limited. His work at this institute has allowed him to focus on cutting-edge research and development in the field of spectroscopy and medical diagnostics.

Collaborations

He has collaborated with notable coworkers, including Chun Zhang and Jiaqi Wang, contributing to various innovative projects and research initiatives.

Conclusion

Wei Mong Tsang's contributions to the fields of optical spectroscopy and non-invasive medical measurements highlight his innovative spirit and dedication to advancing technology. His patents reflect a commitment to improving measurement techniques, which can have significant implications in both scientific research and medical applications.