Ballwin, MO, United States of America

Karen Elizabeth Ruehl

This inventor holds 1 USPTO granted patent. Top assignee: General Chemical Corporation. Active years: 2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Karen Elizabeth Ruehl. Retrieved from https://idiyas.com/inventor/karen-elizabeth-ruehl

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

Calculating rank

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2003

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Karen Elizabeth Ruehl

Introduction

Karen Elizabeth Ruehl is a notable inventor based in Ballwin, MO (US). She has made significant contributions to the field of water treatment through her innovative methods. With a focus on aluminum compounds, her work has implications for improving water quality.

Latest Patents

Karen holds a patent for "Mid-basicity aluminum compounds and methods of making." This patent describes a method of producing poly aluminum chloride water treatment products. The process involves reacting an aluminum compound with a base at temperatures ranging from about 70 to 250°F. It also includes measuring the aluminum oxide content and adding water as needed to achieve a product with an aluminum oxide content of approximately 10 percent by weight of the solution. This innovation is crucial for enhancing the efficiency of water treatment processes.

Career Highlights

Karen is associated with General Chemical Corporation, where she applies her expertise in chemical engineering and water treatment technologies. Her work has been instrumental in developing effective solutions for water purification.

Collaborations

Throughout her career, Karen has collaborated with talented individuals such as Benjamin Shultes, III and Nicole Marie Gasiorowski. These partnerships have fostered a creative environment that encourages innovation and problem-solving in the field of water treatment.

Conclusion

Karen Elizabeth Ruehl's contributions to the field of water treatment through her innovative patent demonstrate her commitment to improving public health and environmental sustainability. Her work continues to influence the industry and inspire future innovations.

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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