Company Filing History:
Years Active: 2018-2020
Title: Innovations by Stephen James Engel
Introduction
Stephen James Engel is an accomplished inventor based in Rosemount, MN (US). He has made significant contributions to the field of cleaning compositions, particularly in methods that enhance safety and efficiency. With a total of 2 patents, Engel's work focuses on minimizing the risks associated with enzyme-based aerosol mists.
Latest Patents
Engel's latest patents include a method for minimizing enzyme-based aerosol mist using a pressure spray system. This invention discloses methods aimed at improving the safety and delivery of commercial cleaning compositions that contain enzymes and other protein irritants. The methods are designed to reduce the mist and aerosolization of proteins, thereby decreasing the risk of inhalation and exposure. According to the invention, when commercial pressurized sprayers are utilized to apply cleaning compositions containing up to 5 ppm protein, aerosolization is reduced to below 60 ng of active protein per cubic meter. The invention also identifies a specific metering tip/nozzle, dispense rate, and a low-pressure application of no more than 100 psi as critical factors in achieving these benefits.
Career Highlights
Engel is currently employed at Ecolab USA Inc., where he continues to innovate and develop safer cleaning solutions. His work has been instrumental in advancing the field of cleaning technology, particularly in applications that involve potentially harmful substances.
Collaborations
Engel has collaborated with notable coworkers, including Nathan Daniel Peitersen and Charles Allen Hodge, contributing to a dynamic team focused on innovation in cleaning technologies.
Conclusion
Stephen James Engel's contributions to the field of cleaning compositions through his innovative patents demonstrate his commitment to safety and efficiency. His work not only enhances product performance but also prioritizes user safety in commercial applications.