Company Filing History:
1 out of 12 
1 out of 10 Years Active: 1991-1992
Title: The Innovative Contributions of Ronald L. Edwards
Introduction
Ronald L. Edwards is a notable inventor based in Wausau, WI (US). He has made significant contributions to the field of environmental engineering, particularly in the development of advanced filtration systems. With a total of 2 patents, his work has had a meaningful impact on the efficiency and effectiveness of granular medium bed filters.
Latest Patents
One of his latest patents is for an "Automatically Controlled Splash Plate." This invention presents an improved apparatus and process for the operation of a down-flow granular medium bed filter. The splash plate is rotatably connected to support means, allowing it to rotate from a position parallel to the bed surface to a position perpendicular to the bed surface when the liquid above the bed rises to a selected first level. This design ensures unobstructed operation during the filtration cycle, backwash cycle, and any chemical cleaning cycle. The splash plate returns to its original position at the start of another filtration cycle.
Another significant patent by Edwards is for "Automatic Chemical Cleaning of Granular Medium Filters." This method enhances the maintenance of granular medium filters by monitoring the time interval required for the liquid above the filter bed to drain from a backwash outlet level to the upper bed surface level. If this draindown time exceeds a predetermined interval, a chemical cleaning cycle is initiated, ensuring the filter remains in a clean and operable condition.
Career Highlights
Throughout his career, Ronald L. Edwards has worked with reputable companies such as Zimpro Passavant Environmental Systems, Inc. and Zimpro/Passavant Inc. His experience in these organizations has allowed him to refine his skills and contribute to innovative solutions in environmental technology.
Collaborations
One of his notable collaborators is Thomas L. Baumann. Their partnership has likely fostered the exchange of ideas and expertise, further enhancing the quality of their work in the field.
Conclusion
Ronald L. Edwards is a distinguished inventor whose contributions to filtration technology have paved the way for more efficient environmental solutions. His patents reflect a commitment to innovation and improvement in the industry.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.