Olathe, KS, United States of America

Robert L Shaffer

This inventor holds 1 USPTO granted patent. Top assignee: Ecodyne Corporation. Active years: 1976.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Robert L Shaffer. Retrieved from https://idiyas.com/inventor/robert-l-shaffer-bo9ym6a0

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 1976

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1 patent (USPTO):Explore Patents

Title: Innovations of Robert L. Shaffer in Sludge Removal Systems

Introduction

Robert L. Shaffer is an accomplished inventor based in Olathe, Kansas. He is known for his innovative contributions to environmental engineering, particularly in the field of wastewater treatment. His work has led to the development of effective systems for sludge removal, which are crucial for maintaining the efficiency of circular clarifiers.

Latest Patents

One of Robert L. Shaffer's notable patents is a sludge removal system designed for the efficient extraction of settled sludge from the bottom surface of a circular clarifier. This system features a series of self-supporting sludge receiving conduits that extend radially from the center of the tank. Each conduit is equipped with a sludge pick-up port at its outer end, allowing for effective sludge collection. Vertical riser tubes connect to these conduits, leading into a sightwell assembly. The flow control valve arrangement at the top of each riser tube regulates the sludge flow, utilizing a unique pipe-within-a-pipe design that allows for adjustable flow orifice sizes.

Career Highlights

Robert L. Shaffer has made significant strides in his career, particularly through his work at Ecodyne Corporation. His innovative designs and engineering solutions have contributed to advancements in wastewater management technologies. With a focus on practical applications, Shaffer's inventions have improved the operational efficiency of various treatment facilities.

Collaborations

Throughout his career, Robert has collaborated with various professionals in the field, including his coworker Donald G. Mason. These partnerships have fostered a creative environment that encourages the development of new technologies and solutions in environmental engineering.

Conclusion

Robert L. Shaffer's contributions to sludge removal systems exemplify the importance of innovation in environmental engineering. His patented designs not only enhance the efficiency of wastewater treatment processes but also reflect a commitment to improving environmental sustainability.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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