Company Filing History:
Years Active: 2017-2022
Title: Inventor Spotlight: Lanhua Hu
Introduction
Lanhua Hu is a notable inventor based in Woodridge, Illinois. With a remarkable portfolio of eight patents, he has made significant contributions to the field of cleaning and diagnostic technologies. His innovative work is centered around enhancing cleaning performance through the use of advanced materials and methods.
Latest Patents
Among Lanhua Hu's latest patents is the invention titled "Use of fluorescent polymers in marking compositions for the diagnostic determination of cleaning performance." This invention involves innovative fluorescent marking compositions that help determine whether a surface has been effectively cleaned. The marking compositions utilize fluorescent polymers, offering a visually identifiable method for assessing cleaning performance.
Another noteworthy patent is "Method for off-line cleaning of cooling towers." This invention presents a method for cleaning cooling water systems by applying a composition that includes a surfactant and various selected additives while the system is off-line. The method specifies contacting the cooling tower fill with a composition that can feature an oxidizing agent such as hydrogen peroxide or sodium hypochlorite, ensuring a thorough cleaning process.
Career Highlights
Lanhua Hu currently works at Ecolab USA Inc., where he leverages his expertise in chemical and materials engineering to develop cutting-edge cleaning solutions. His role at the company focuses on driving innovation in cleaning technologies, contributing to the efficacy and efficiency of cleaning processes used in various industries.
Collaborations
Throughout his career, Lanhua Hu has collaborated with several talented individuals, including his coworkers Joseph R. Wegner and Erin Brown. These collaborations underscore the importance of teamwork in achieving breakthroughs in technology and innovation within the field.
Conclusion
Lanhua Hu's extensive patent portfolio highlights his dedication to innovation in cleaning technologies. His work at Ecolab USA Inc. and his latest inventions demonstrate his commitment to improving cleaning performance through advanced materials and methods. As he continues to develop new solutions, Lanhua Hu remains a vital figure in the field of diagnostics and cleaning innovations.