Company Filing History:
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Years Active: 1978-1999
Title: The Innovative Contributions of Jeffrey S. Schweitzer
Introduction
Jeffrey S. Schweitzer is a notable inventor based in Ridgefield, CT (US), recognized for his significant contributions to the field of materials science and engineering. With a total of 12 patents to his name, Schweitzer has developed innovative methods and apparatuses that have practical applications in various industries.
Latest Patents
One of his latest patents is a method for growing lutetium aluminum perovskite crystals. This method involves heat aging the crystal melt and maintaining a flat interface between the crystal and the melt during the growth process. The Czochralski growth method allows for controllable rotation rates and crystal diameters, resulting in crystals that exhibit less variability in scintillation behavior. These crystals are particularly suitable for spectroscopic uses and find applications in borehole logging tools. Another significant patent is a method for measuring blast furnace liner thickness. This invention provides a way to inspect walls to evaluate their remaining thickness and the extent of material infiltration. By directing photons of radiation and/or neutrons into the wall, the method analyzes the emitted radiation through various interactions, making it especially useful for inspecting carbon hearth-wall liners in iron-smelting blast furnaces.
Career Highlights
Throughout his career, Schweitzer has worked with prominent companies such as Schlumberger Technology Corporation and Hitachi Chemical Company, Ltd. His experience in these organizations has contributed to his expertise in developing innovative technologies and solutions.
Collaborations
Schweitzer has collaborated with notable individuals in his field, including Charles L. Melcher and Ralph M. Tapphorn. These collaborations have likely enhanced his research and development efforts, leading to the successful creation of his patented inventions.
Conclusion
Jeffrey S. Schweitzer's innovative work in materials science has led to significant advancements in crystal growth methods and inspection technologies. His contributions continue to impact various industries, showcasing the importance of innovation in solving complex engineering challenges.