Location History:
- Crystal, MN (US) (1993)
- Cottage Grove, MN (US) (1998 - 2000)
Company Filing History:
Years Active: 1993-2000
Title: Douglas Sherwin Hoerning: Innovator in Chemical Dispensing Technology
Introduction
Douglas Sherwin Hoerning is a notable inventor based in Cottage Grove, MN (US). He has made significant contributions to the field of chemical dispensing technology, holding a total of five patents. His innovative designs focus on improving the efficiency and functionality of dispensers used in various applications.
Latest Patents
One of Hoerning's latest patents is a dispenser designed for dispensing a chemical product that is dissolved by a diluent. This dispenser features a package with a diaphragm, or fingered collar, attached to its opening. The diaphragm includes a plurality of flexible members or fingers, allowing for precise dispensing. Additionally, the dispenser may utilize an injection manifold that is configured to be positioned on a washing machine top, close to the gap between the machine's top and lid. Another key feature of this invention is a low-level chemical product indicator, which incorporates a focused light source. This light source is a high-intensity light-emitting diode with a narrow viewing angle and an intensity exceeding 10,000 mcd. Furthermore, the dispenser includes a method for dynamically varying the dispensing time in response to the diluent temperature during operation.
Career Highlights
Hoerning is currently associated with Ecolab Inc., a company renowned for its expertise in water, hygiene, and energy technologies. His work at Ecolab has allowed him to apply his inventive skills to real-world challenges, contributing to the development of advanced dispensing solutions.
Collaborations
Throughout his career, Hoerning has collaborated with talented individuals such as John Ross Spriggs and Loleta T Tolliver-Rogers. These collaborations have fostered a creative environment that encourages innovation and the sharing of ideas.
Conclusion
Douglas Sherwin Hoerning is a distinguished inventor whose work in chemical dispensing technology has made a significant impact. His innovative designs and collaborations continue to advance the field, showcasing the importance of creativity and teamwork in driving progress.