Markus Kalkum

Title: Innovations of Inventor Markus Kalkum in Mass Spectrometry

Introduction

Markus Kalkum is a notable inventor based in New York, NY, who has made significant contributions to the field of mass spectrometry and microdosing devices. With a remarkable portfolio of nine patents, Kalkum's work focuses on methods and systems that enhance the analysis of substances at micro and nano scales.

Latest Patents

Among his latest innovations, Kalkum has developed a patent titled "Method and system for mass spectroscopy." This invention outlines a system that effectively determines the ratio of mass to charge of ions using a pulsed ionizer, a high-pressure co-linear ion guide/accelerator, and a mass analyzer. The pulsed ionizer plays a critical role in generating intact analyte ions from the sample to be analyzed. The high-pressure co-linear ion guide/accelerator is meticulously designed to interface with the ion source, receiving the intact ions while preventing fragmentation. This configuration produces a continuous beam of intact ions for mass analysis, where the mass analyzer subsequently assesses the mass-to-charge ratio.

Additionally, Kalkum holds a patent for a "Method and device for processing extremely small substance quantities." This innovative approach involves the movement of a solid carrier material with a binding-active surface inside a microdroplet dosing device's reservoir. The surface, which comprises magnetic particles or another suitable carrier pad, enables the binding of substances, enhancing the precision of substance processing at minimal quantities.

Career Highlights

Throughout his career, Markus Kalkum has worked with esteemed institutions such as the Max Planck Society for the Advancement of Science and The Rockefeller University. These affiliations have not only enriched his research but have also allowed him to collaborate with leading experts in the field.

Collaborations

Kalkum has had the opportunity to work alongside notable colleagues such as Holger Eickhoff and Andrew N. Krutchinsky. Their combined expertise and collaborative efforts have played a significant role in the development of innovative technologies in the realm of mass spectrometry.

Conclusion

Markus Kalkum's contributions to the field of mass spectrometry and substance processing demonstrate the impact of innovative inventions on scientific research and technology. With a strong portfolio of patents and valuable collaborations, Kalkum continues to advance the frontiers of analytical science.