This inventor holds 1 USPTO granted patent. Top assignee: Nl Industries. Active years: 1976.
Company Filing History:
Years Active: 1976
Title: The Innovations of Stephen H Hall, Sr.
Introduction
Stephen H Hall, Sr. is an accomplished inventor based in Sun Prairie, WI (US). He has made significant contributions to the field of chemical engineering, particularly in the area of brine treatment. His innovative approach has led to the development of a unique patent that addresses a common issue in naturally occurring brines.
Latest Patents
Stephen holds a patent for the "Removal of boron from MgCl.sub.2 brines." This invention focuses on the removal of minute amounts of boron present in naturally occurring brines found in oceans, inland seas, and salt lakes. The process involves treating the brine with calcium oxide, effectively eliminating the boron contamination.
Career Highlights
Stephen is associated with NL Industries, a company known for its advancements in chemical manufacturing. His work at NL Industries has allowed him to apply his innovative ideas in practical settings, contributing to the company's reputation in the industry.
Collaborations
Throughout his career, Stephen has collaborated with notable colleagues, including John Wallace Gwynn and R Keith Darlington. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of new technologies.
Conclusion
Stephen H Hall, Sr. exemplifies the spirit of innovation through his patent and contributions to the field of chemical engineering. His work continues to impact the industry positively, showcasing the importance of addressing environmental challenges through inventive solutions.