Alan E Schoen

Title: Alan E Schoen: Innovator in Ion Imaging and Mass Spectrometry

Introduction

Alan E Schoen is a prominent inventor based in Saratoga, California, known for his significant contributions to the fields of ion imaging and mass spectrometry. With a total of 18 patents to his name, Schoen has developed innovative technologies that enhance the capabilities of analytical instruments.

Latest Patents

Among his latest patents is the "Ion-to-electron conversion dynode for ion imaging applications." This invention features a metal-channel conversion dynode that includes a wafer with a thickness of less than 1000 μm and a series of channels that facilitate ion imaging. The design allows for the production of secondary electrons upon impact by ions, which is crucial for effective ion detection. Another notable patent is related to "Methods for tandem collision-induced dissociation cells." This method optimizes the operation of mass spectrometers by identifying specific reaction transitions and determining the necessary time for fragmentation reactions, thereby improving the detection and quantification of analytes.

Career Highlights

Schoen has had a distinguished career, working with reputable companies such as Thermo Finnigan LLC and Finnigan Corporation. His work in these organizations has contributed to advancements in mass spectrometry and ion imaging technologies.

Collaborations

Throughout his career, Schoen has collaborated with notable colleagues, including Johnathan Wayne Smith and Keqi Tang. These partnerships have fostered innovation and the development of cutting-edge technologies in their respective fields.

Conclusion

Alan E Schoen's contributions to ion imaging and mass spectrometry exemplify the impact of innovative thinking in scientific research. His patents and collaborations continue to influence advancements in analytical instrumentation.