Company Filing History:
Years Active: 1994-2000
Title: Innovations by Frank A DeThomas
Introduction
Frank A DeThomas is an accomplished inventor based in Woodstock, MD (US). He holds two patents that showcase his expertise in spectroscopic analysis and moisture measurement technologies. His innovative contributions have significantly impacted the fields of spectroscopy and material analysis.
Latest Patents
One of his latest patents is an "Instrument and method for spectroscopic analysis by reflectance." This invention features a probe for a spectrometer that includes a slot for receiving a sample. An illuminating fiber optic bundle directs light to the sample, while first and second collecting fiber optic bundles transmit light from the sample to the spectrometer. The design optimizes the collection of transmitted light and diffusely reflected light from the sample. In one embodiment, the first collection bundle is arranged in an annulus around the illuminating bundle, while the second collection bundle is positioned to enhance light collection.
Another significant patent is the "System for measuring the moisture content of powder and fiber optic." This system is designed to measure moisture content in powdered materials, such as powdered milk, during the drying process. The powder is contained in a fluidized bed, and a fiber optic probe is inserted through the container's wall to be immersed in the fluidized bed. The system continuously scrubs the probe's outer surface to prevent coating with powder, allowing for accurate moisture measurement using near-infrared light.
Career Highlights
Frank A DeThomas has worked with notable companies, including Foss Nirsystems, Inc. and Nirsystems Incorporated. His experience in these organizations has contributed to his development as an inventor and innovator in the field of spectroscopy.
Collaborations
Throughout his career, Frank has collaborated with professionals such as Jeffrey W Hall and Ken VonBargen. These partnerships have likely enriched his work and led to advancements in his inventions.
Conclusion
Frank A DeThomas is a notable inventor whose work in spectroscopic analysis and moisture measurement has made significant contributions to technology. His patents reflect a commitment to innovation and excellence in his field.