Location History:
- Maryville, TN (US) (2012 - 2013)
- Knoxville, TN (US) (2016 - 2023)
Company Filing History:
10 out of 764 
4 out of 2,077 
1 out of 2 Years Active: 2012-2023
Title: **Merry A Koschan: Innovator in Scintillator Technology**
Introduction
Merry A Koschan, based in Knoxville, TN, is a remarkable inventor with a total of 11 patents to her name. Her innovative work primarily focuses on enhancing the properties of scintillator materials, which are crucial in radiation detection applications. Koschan's inventions have significantly contributed to advancements in technology used for detecting gamma rays, X-rays, and other high-energy radiation.
Latest Patents
Among her most notable patents is the "Codoping method for modifying the scintillation and optical properties of garnet-type scintillators." This invention describes a method where garnet-type scintillators, such as GdGaAlO, can be codoped with different ions to customize their scintillation light yield, decay time, rise time, energy resolution, proportionality, and light sensitivity. Additionally, her patent includes the development of codoped garnet-type scintillators for use in radiation detectors.
Another significant patent by Koschan is focused on lutetium-based oxyorthosilicate scintillators. This invention details the codoping of these materials with transition metals, like copper, which can enhance their optical properties and increase scintillation light yield while decreasing decay time. Such innovations are critical for improving radiation detection methods.
Career Highlights
Merry A Koschan has had an impressive career, with notable affiliations including her contributions to the University of Tennessee Research Foundation and Siemens Medical Solutions USA, Inc. Her work spans both academic research and industrial application, showcasing her versatility as an inventor.
Collaborations
Throughout her career, Koschan has collaborated with esteemed colleagues such as Charles L Melcher and Mark S Andreaco. These partnerships have contributed to the success and impact of her inventions, fostering an environment of innovation and research excellence.
Conclusion
Merry A Koschan represents a significant force in the field of scintillator technology. With her extensive patent portfolio and collaborative efforts with leading institutions and researchers, she continues to push the boundaries of what is possible in radiation detection. Her contributions not only enhance scientific understanding but also have practical applications that benefit various industries.