Barbara Jane Hinch

Title: Barbara Jane Hinch: Innovator in Mass Spectrometry

Introduction

Barbara Jane Hinch is a distinguished inventor based in Edison, NJ (US), known for her significant contributions to the field of mass spectrometry. With a total of five patents to her name, she has made remarkable advancements that enhance the performance and efficiency of mass spectrometers.

Latest Patents

One of her latest patents is titled "Electrostatic ion trap mass spectrometer utilizing autoresonant ion excitation and methods of using the same." This innovative method improves the operation of electrostatic ion trap mass spectrometers by allowing ions to be autoresonantly driven at selected higher integer multiples of their oscillation frequencies. This approach significantly enhances both signal intensity and mass resolution. The methods she developed enable excitation at a single selected frequency, effectively eliminating unwanted harmonic frequencies. As a result, the mass spectra produced are cleaner and free from spectral features associated with unintended rf excitation. This technology allows for faster mass scan rates and superior signal-to-noise ratios without compromising response times or resolution.

Career Highlights

Throughout her career, Barbara has worked with various companies, including Brooks Automation GmbH. Her innovative work has positioned her as a key figure in the development of advanced mass spectrometry techniques.

Collaborations

Barbara has collaborated with notable individuals in her field, including Alexei Ermakov and Alexei Victorovich Ermakov. Their joint efforts have contributed to the advancement of mass spectrometry technologies.

Conclusion

Barbara Jane Hinch's contributions to mass spectrometry through her innovative patents and collaborations have significantly impacted the field. Her work continues to pave the way for advancements in analytical techniques and instrumentation.