Company Filing History:
Years Active: 1982-1985
Title: Inventor Spotlight: David J Schoonover
Introduction
David J Schoonover is an accomplished inventor based in Loveland, Colorado, known for his contributions to the field of petroleum product analysis. With two patents to his name, he has made significant advancements in methods for testing and analyzing chemical compositions.
Latest Patents
Schoonover's latest patents include a "Water-in-oil testing apparatus" and a "Method for spectrophotometric compensation for colorimetric reagent." The water-in-oil testing apparatus is designed to determine the water content in petroleum products. It employs a reaction vial within a tubular member filled with fluid. As the petroleum product interacts with a reactant, gas is produced in proportion to the water present, displacing a liquid in the tubular member, which allows for accurate measurement of the water content.
His second patent, the method for spectrophotometric compensation for colorimetric reagent, addresses errors in indicators used during bleaching chemistry analysis. This method involves a specially formulated reagent system where the indicator and a dye exhibit the same absorbance at zero concentration. By measuring absorbance changes at two different wavelengths, the method compensates for potential errors in the indicator amount, enhancing accuracy in chemical analysis.
Career Highlights
Schoonover has made his mark in the industry through his work with prominent companies such as Hach Company and Hach Chemical Company. His role in these organizations has positioned him at the forefront of innovative analytical methodologies, particularly in water quality testing and chemical analysis.
Collaborations
Throughout his career, Schoonover has collaborated with distinguished professionals like Tillman F Taylor, Jr. and Paul E Larson. These partnerships have fostered an environment of shared knowledge and creativity, leading to impactful advancements in their respective fields.
Conclusion
David J Schoonover exemplifies the spirit of innovation in the realm of chemical analysis and petroleum product testing. His contributions, represented by his patents and collaborations, continue to influence the industry and demonstrate the importance of precise analytical techniques in scientific research and product development.