Location History:
- Santa Clara, CA (US) (2016)
- Loveland, CO (US) (2016)
- Livermore, CA (US) (2018 - 2019)
Company Filing History:
Years Active: 2016-2019
Title: Ruwan T Kurulugama: Innovator in Ion Mobility Mass Spectrometry
Introduction
Ruwan T Kurulugama is a prominent inventor based in Livermore, California. He has made significant contributions to the field of ion mobility mass spectrometry, holding a total of 6 patents. His work focuses on enhancing the analysis of compounds through innovative techniques in mass spectrometry.
Latest Patents
One of his latest patents is titled "Wideband isolation directed by ion mobility separation for analyzing compounds." This invention involves an ion mobility-mass spectrometry (IM-MS) system that acquires an ion mass-isolated data set. The system operates a mass filter to apply a mass isolation window, which moves through a sequence of window positions defined by an IM drift time value and an m/z ratio value. This method captures ions in a region of interest, yielding reduced ion signal interference and increased selectivity for analytes of interest.
Another notable patent is "Automatic determination of demultiplexing matrix for ion mobility spectrometry and mass spectrometry." This invention improves the deconvolution of measurement data obtained from multiplexed ion mobility spectrometry (IMS) and mass spectrometry (MS). It utilizes a pulse sequence controlling ion pulsing, which can be modified based on raw measurement data. A demultiplexing matrix based on this modified pulse sequence enhances the deconvolution process.
Career Highlights
Ruwan T Kurulugama is currently employed at Agilent Technologies, Inc., where he continues to advance the field of mass spectrometry. His expertise and innovative approaches have positioned him as a key figure in the development of new analytical techniques.
Collaborations
Throughout his career, Ruwan has collaborated with notable colleagues, including Alexander Mordehai and Jun Wang. These collaborations have contributed to the advancement of research and development in their field.
Conclusion
Ruwan T Kurulugama is a distinguished inventor whose work in ion mobility mass spectrometry has led to significant advancements in the analysis of compounds. His innovative patents and contributions to Agilent Technologies, Inc. highlight his impact on the scientific community.
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