Company Filing History:
Years Active: 1990
Title: The Innovations of Donald R Blevins
Introduction
Donald R Blevins is a notable inventor based in Baton Rouge, LA (US). He has made significant contributions to the field of measurement technology, particularly in the detection of gaseous impurities in solids. His work has implications for various industries, including semiconductor manufacturing.
Latest Patents
One of Blevins' key inventions is an apparatus for measuring gaseous impurity in solids. This innovative device provides an improved thermal conductivity detector that can determine low levels of gaseous impurities vaporized from solid samples. Specifically, it can detect hydrogen impurities vaporized from solid polysilicon beads down to a limit of about 0.1 ppm by weight. The apparatus features a syringe injection pump for calibration, a computer for controlling the syringe infusion pump, and means for managing pressure and mass flows of the gas streams. Blevins holds 1 patent for this invention.
Career Highlights
Blevins has had a distinguished career, working at Ethyl Corporation, where he has applied his expertise in measurement technology. His role at the company has allowed him to develop and refine his inventions, contributing to advancements in the field.
Collaborations
Throughout his career, Blevins has collaborated with notable colleagues, including Gottlieb C Gaeke, Jr and Doni G Grande. These collaborations have fostered innovation and have been instrumental in the development of new technologies.
Conclusion
Donald R Blevins is a prominent inventor whose work in measuring gaseous impurities has made a significant impact in various industries. His innovative apparatus demonstrates the importance of precision in measurement technology.