Littleton, CO, United States of America

Donald Edward Coffey

This inventor holds 2 USPTO granted patents. Top assignee: Other. Active years: 2003-2004.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Donald Edward Coffey. Retrieved from https://idiyas.com/inventor/donald-edward-coffey

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


Average Co-Inventor Count = 1.0

ph-index = 2

Forward Citations = 16(Granted Patents)


Company Filing History:

goldMedal2 out of 834,453 
Other
 patents

Years Active: 2003-2004

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2 patents (USPTO):Explore Patents

Title: Innovations by Donald Edward Coffey

Introduction

Donald Edward Coffey is a notable inventor based in Littleton, CO (US). He has made significant contributions to the field of drainage systems, holding a total of 2 patents. His innovative designs focus on improving moisture management in various applications.

Latest Patents

Coffey's latest patents include the "Drainage Pipe Support/Diverter System" and the "Cascading Chute Drainage System." The Drainage Pipe Support/Diverter System is designed for use in connection with a perforated pipe drainage system within a drainage trench. This system comprises a number of drainage support/diverters that create impermeable barriers to moisture flow along the length of the trench outside the perforated pipe. These support/diverters are strategically positioned at intervals along the drainage trench, ensuring effective moisture management. The Cascading Chute Drainage System collects, isolates, and relocates moisture through cascading chutes, creating an inner channel that prevents collected moisture from re-infiltrating the surrounding soil prior to its discharge point.

Career Highlights

Throughout his career, Coffey has demonstrated a commitment to innovation in drainage solutions. His work has been instrumental in developing systems that enhance the efficiency and effectiveness of moisture management.

Collaborations

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Conclusion

Donald Edward Coffey's contributions to drainage system innovations reflect his dedication to improving moisture management solutions. His patents showcase his inventive spirit and commitment to addressing practical challenges in the field.

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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