Niels Lion

Title: Niels Lion: Innovator in Mass Spectrometry

Introduction

Niels Lion is a prominent inventor based in Lausanne, Switzerland. He has made significant contributions to the field of mass spectrometry, particularly through his innovative patents. With a total of 2 patents, Lion's work focuses on advancing the technology used in analytical chemistry.

Latest Patents

One of Niels Lion's latest patents is an ionization device designed for matrix-assisted laser desorption ionization (MALDI) mass spectrometry. This device features a plate that includes an electrically conductive substrate covered with a light-sensitive matrix. The matrix comprises a light absorber, a charge carrier, a probe molecule, and a photo-sensitizer arranged to oxidize the probe molecule when irradiated with light. Another notable patent is an apparatus and method for dispensing a sample for subsequent analysis by mass spectrometry. This apparatus consists of a polymer substrate with an etched microchannel, where the wall of the microchannel is made of electrically conductive material. This design allows for the application of voltage, enabling the sample to be sprayed into a mass spectrometer from the open end of the microchannel.

Career Highlights

Throughout his career, Niels Lion has worked with esteemed institutions such as École Polytechnique Fédérale de Lausanne and Diagnoswiss S.A. His experience in these organizations has contributed to his expertise in the field of mass spectrometry and analytical techniques.

Collaborations

Niels Lion has collaborated with notable individuals in his field, including Hubert Hugues Girault and Joel Stephane Rossier. These collaborations have further enriched his work and innovations in mass spectrometry.

Conclusion

Niels Lion is a distinguished inventor whose contributions to mass spectrometry have paved the way for advancements in analytical chemistry. His innovative patents and collaborations highlight his commitment to enhancing scientific research and technology.