Company Filing History:
12 out of 769 
2 out of 902 
2 out of 2,362 
Years Active: 1984-2021
Title: **Innovations of Gary M. Hieftje: A Pioneer in Mass Spectrometry**
Introduction
Gary M. Hieftje, an accomplished inventor based in Bloomington, Indiana, has made significant contributions to the field of mass spectrometry, holding a remarkable total of 17 patents. His work focuses on innovative methods and apparatuses that enhance the analysis and understanding of molecular structures.
Latest Patents
Among his latest inventions, Hieftje has developed a groundbreaking atmospheric-pressure ionization and fragmentation technique for the structural elucidation of molecules. One notable patent describes a solution-cathode glow discharge mass spectrometry (SCGD-MS) apparatus that integrates a SCGD source and a mass spectrometer. This apparatus utilizes conductive rods and an electric potential to create a plasma discharge, which generates ions from analytes. The method is versatile, allowing for the ionization of various types of substances, including polypeptides, solids, liquids, gases, chemical complexes, and ions in solution. Furthermore, it includes methods for sequencing compounds through innovative ion separation techniques.
Another significant patent involves a similar approach to atmospheric-pressure ionization through the use of plasma discharges to produce ions, showcasing Hieftje's commitment to advancing analytical chemistry tools for more effective molecular analysis.
Career Highlights
Gary M. Hieftje has established an influential career working at prominent institutions, including Indiana University and the United States Department of Energy. His role at these organizations has facilitated advancements in research and technology within the scientific community.
Collaborations
Throughout his career, Hieftje has collaborated with notable professionals such as Steven J. Ray and Jacob T. Shelley. These partnerships have been essential in developing innovative solutions and enhancing the capabilities of mass spectrometry technologies.
Conclusion
With his extensive portfolio of patents and significant contributions to the field of mass spectrometry, Gary M. Hieftje has positioned himself as a key figure in scientific innovation. His work not only advances analytical techniques but also inspires future generations of inventors and researchers.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.