Dana Point, CA, United States of America

Harold D Cook

This inventor holds 20 USPTO granted patents and 2 published patent applications and 1 EPO patent, primarily in Tool Holder Technology. Top assignees: Edko Manufacturing Company, Teletype Corporation, Other. Active years: 1978-2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Harold D Cook. Retrieved from https://idiyas.com/inventor/harold-d-cook

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

Calculating rank
USPTO Granted Patents = 20 

% Patents Active = 85.0

 

Average Co-Inventor Count = 1.0

ph-index = 12

Forward Citations = 431(Granted Patents)


Location History:

  • Urbandale, IA (US) (1978)
  • Wheaton, IL (US) (1981)
  • Westminster, CA (US) (1996)
  • Dana Point, CA (US) (1989 - 2013)

Company Filing History:


Years Active: 1978-2013

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Areas of Expertise:
Tool Holder
Damping System
Heat Shrink
Vibration Mitigation
Rotary Cutting
Burr Tool
Spindle Assembly
Harmonic Dampener
Collet Tool Holder
Cable Clamp
Adjustable Hub
Machine Tool
20 patents (USPTO):Explore Patents

Title: The Innovations of Harold D. Cook: A Spotlight on His Contributions

Introduction: Harold D. Cook is an accomplished inventor residing in Dana Point, California. With a remarkable portfolio of 20 patents, Cook has made significant strides in the field of tool holder technology, particularly in the milling machine sector. His innovative designs aim to enhance performance and efficiency in machining processes.

Latest Patents: Among his latest inventions, Cook developed a sophisticated tool holder damping system. This system features a conically tapered shank portion designed for seamless insertion into the spindle of a milling machine. The tool holder boasts a cutting tool mounting portion and a unique flange portion that houses a continuous channel. This channel is engineered to accommodate a compressible dampening member, which works to eliminate harmonic resonance during operation. This advancement not only improves the functionality of the tool holder but also contributes to the overall stability of the machining process.

Career Highlights: Over the course of his career, Harold D. Cook has been associated with several prominent companies, including Teletype Corporation. His extensive experience in the industry has equipped him with the expertise necessary to innovate and develop tools that directly address issues faced by machinists.

Collaborations: Throughout his career, Cook has collaborated with various professionals, including his coworker Leonard R. Aremka. These partnerships have fostered an environment of creativity and shared expertise, leading to the development of cutting-edge technologies in the field of manufacturing.

Conclusion: Harold D. Cook stands out as a visionary inventor whose contributions have significantly impacted the machining landscape. His relentless pursuit of innovation, evidenced by his numerous patents, continues to inspire future generations of engineers and inventors. Through his work, Cook has not only improved tool functionality but has also paved the way for advancements in machining technology.

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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