Igor Ivonin

Title: Igor Ivonin - Innovator in Ion Fragmentation Techniques

Introduction

Igor Ivonin is a notable inventor based in Uppsala, Sweden. He has made significant contributions to the field of ion fragmentation techniques, particularly through his innovative patent. His work is essential for advancements in mass spectrometry, a critical area in analytical chemistry.

Latest Patents

Igor Ivonin holds a patent titled "Electron-ion fragmentation reactions in multipolar radiofrequency fields." This invention relates to ion fragmentation techniques that utilize electron-ion reactions in multipolar radiofrequency fields, such as those found in quadrupole ion traps or ion guides. The techniques developed by Ivonin are particularly useful for tandem mass spectrometry. The invention involves applying a magnetic field parallel to the axis of the radiofrequency field to confine electrons in a direction perpendicular to the magnetic field.

Career Highlights

Igor Ivonin is currently employed at Bruker Daltonik GmbH, a company known for its innovative solutions in mass spectrometry and analytical instrumentation. His work at Bruker Daltonik GmbH has allowed him to further develop his ideas and contribute to the advancement of ion fragmentation techniques.

Collaborations

Igor has collaborated with notable colleagues in his field, including Roman Zubarev and Frank Kjeldsen. These collaborations have enriched his research and have led to further advancements in the techniques he has developed.

Conclusion

Igor Ivonin is a prominent figure in the field of ion fragmentation techniques, with a patent that significantly enhances the capabilities of tandem mass spectrometry. His contributions continue to influence the analytical chemistry landscape.