Steven C Beu

Title: The Innovative Contributions of Steven C Beu

Introduction

Steven C Beu is a notable inventor based in Austin, TX (US), recognized for his significant contributions to the field of mass spectrometry. With a total of 4 patents, Beu has developed advanced techniques that enhance the measurement and analysis of ions, which are crucial in various scientific applications.

Latest Patents

One of Beu's latest patents is focused on charge detection mass spectrometry utilizing harmonic oscillation and selective temporal overview of resonant ion (STORI) plots. This invention discloses apparatus and methods for performing charge detection mass spectrometry to measure the mass of a single ion of interest. The ion undergoes harmonic oscillatory movement in an electrostatic trap, generating a time-varying signal that is processed to derive the ion's frequency and determine its mass-to-charge ratio (m/z). The STORI plot is instrumental in tracking the temporal evolution of signals attributable to the ion, allowing for the identification of ion decay events and the presence of multiple ions.

Another significant patent by Beu involves high-resolution Fourier Transform Ion Cyclotron Resonance (FT-ICR) mass spectrometry methods and apparatus. This system includes excitation circuitry that generates an electrical excitation signal to excite ions, along with detection circuitry that measures the detection signal induced by the ions. The design incorporates structures to reduce coupling of the excitation signal into the detection signal, enabling simultaneous excitation and detection. A computing structure generates a Fourier transformed frequency domain representation of the detection signal, facilitating advanced analysis of the ion spectra.

Career Highlights

Throughout his career, Steven C Beu has worked with esteemed organizations such as the Florida State University Research Foundation and Siemens Applied Automation. His work in these institutions has contributed to the advancement of mass spectrometry technologies and methodologies.

Collaborations

Beu has collaborated with notable colleagues, including Greg T Blakney and John P Quinn, further enhancing the impact of his research and innovations in the field.

Conclusion

Steven C Beu's innovative work in mass spectrometry has led to the development of advanced techniques that significantly improve the analysis of ions. His contributions continue to influence the scientific community and pave the way for future advancements in the field.