Stefan Meier

Title: The Innovative Contributions of Stefan Meier

Introduction

Stefan Meier is a notable inventor based in Bremen, Germany. He has made significant contributions to the field of mass spectrometry, particularly in the ionization of organic substances. His work has implications for various applications in analytical chemistry and related fields.

Latest Patents

Stefan Meier holds a patent for the "Ionization of organic substances on conveyor means in mass spectrometer." This innovative method involves depositing organic samples from a liquid chromatograph onto a conveyor belt. The samples are then transported into a vacuum chamber at the entry end of a mass spectrometer. Ionization occurs directly on the belt through ion bombardment or the use of a gaseous charge carrier. The process is enhanced by applying an oxide layer to the belt, neutralizing the image force, and vaporizing alkali atoms to reduce the ionization potential. This patent showcases his expertise and creativity in advancing mass spectrometry techniques.

Career Highlights

Stefan Meier is associated with Varian Mat GmbH, where he continues to develop and refine his innovative ideas. His work at the company has allowed him to collaborate with other talented professionals in the field.

Collaborations

Some of his notable coworkers include Curt Brunnee and Jochen Franzen. Their collaborative efforts contribute to the advancement of technologies in mass spectrometry and related areas.

Conclusion

Stefan Meier's contributions to the field of mass spectrometry through his innovative patent demonstrate his commitment to advancing scientific knowledge and technology. His work continues to influence the analytical chemistry landscape.