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For the Inventor, By the Inventor

Simsbury, CT, United States of America

Christopher E Doles

This inventor holds 4 USPTO granted patents. Top assignee: Hand Tool Design Corporation. Active years: 2003-2005.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Christopher E Doles. Retrieved from https://idiyas.com/inventor/christopher-e-doles

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

USPTO Granted Patents = 4

% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 3

Forward Citations = 26(Granted Patents)


Company Filing History:

goldMedal4 out of 50 
 
Hand Tool Design Corporation
 patents

Years Active: 2003-2005

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4 patents (USPTO):Explore Patents
1. D505308 - Tool reversing lever (2005-05-24),
2. D484374 - Tool reversing lever (2003-12-31),
3. D477756 - Tool and reversing lever (2003-07-30),
4. D474381 - Tool and reversing lever (2003-05-14),

Title: Top Inventor in Simsbury, CT

Introduction: Edward K. Howell is a prominent inventor known for his significant contributions to various fields.

Latest Patents: His recent patents include innovative solutions that address contemporary challenges.

Career Highlights: Throughout his career, Howell has achieved numerous accolades and recognition for his groundbreaking work.

Collaborations: He has collaborated with various organizations and institutions to further his research and development efforts.

Conclusion: Edward K. Howell continues to be a leading figure in the world of invention, inspiring future generations of innovators.

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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