La Porte, IN, United States of America

Conrad Held

This inventor holds 1 USPTO granted patent. Top assignee: Josam Company. Active years: 1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Conrad Held. Retrieved from https://idiyas.com/inventor/conrad-held

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 = 4.0

ph-index = 1

Forward Citations = 23(Granted Patents)


Company Filing History:


Years Active: 1998

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Conrad Held

Introduction

Conrad Held is an accomplished inventor based in La Porte, IN (US). He has made significant contributions to the field of engineering, particularly in the area of grease recovery systems. His innovative approach has led to the development of a unique apparatus that addresses the challenges associated with grease separation.

Latest Patents

Conrad Held holds a patent for an "Apparatus for Automatically Recovering Grease from a Grease Separator." This apparatus is designed to separate grease from an effluent stream containing both grease and water. It features a separation tank with a chamber where grease and water can effectively separate, allowing the grease to float on top of the water. The grease is heated to a liquid state and pumped from the separation tank once it reaches a predetermined depth. The pumping process is carefully controlled, with interruptions after a set period of time. Meanwhile, the separated water is directed through a low passage to a trap chamber equipped with a water outlet. This innovative design enhances the efficiency of grease recovery.

Career Highlights

Conrad Held is associated with Josam Company, where he applies his expertise in engineering and innovation. His work has contributed to advancements in the field, particularly in the design and functionality of grease separation systems. His dedication to improving industrial processes is evident in his patent and ongoing projects.

Collaborations

Throughout his career, Conrad has collaborated with notable colleagues, including Caswell F Holloway, Jr. and Thomas C Roach. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of innovative solutions.

Conclusion

Conrad Held's contributions to the field of grease recovery technology exemplify the impact of innovation in engineering. His patented apparatus not only addresses practical challenges but also showcases his commitment to enhancing industrial processes. His work continues to inspire advancements in the industry.

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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