Owensboro, KY, United States of America

Donald E Fraser

This inventor holds 55 USPTO granted patents and 4 published patent applications, plus 8 CIPO patents and 6 EPO patents, primarily in Architectural Coverings (CPC class E06B). Top assignees: Hunter Douglas,inc., Other. Active years: 1988-2024.

USPTO Granted Patents = 55 

% Patents Active = 85.5

 

 

Average Co-Inventor Count = 2.0

ph-index = 21

Forward Citations = 938(Granted Patents)

Forward Citations (Not Self Cited) = 863(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Ramsey, NJ (US) (1991)
  • St. Petersburg, FL (US) (2002 - 2004)
  • Owensboro, KY (US) (1988 - 2024)

Company Filing History:


Years Active: 1988-2024

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Areas of Expertise:
Architectural Openings
Motorized Shutter
Cord Drive
Tilt Mechanism
Spring Motor
Headrail
Adjustable Shutter
Selective Tilting
Battery Holder
Mounting Bracket
Covering System
Shutter Assembly
55 patents (USPTO):Explore Patents

Certainly! Here is the article about inventor Donald E Fraser:

Title: The Inventive World of Donald E Fraser

Introduction: Donald E Fraser, a talented inventor based in Owensboro, KY (US), has left a lasting impact on the field of architectural innovations with a remarkable portfolio of 54 patents to his name.

Latest Patents: Among his recent inventions is a "Cord drive for coverings for architectural openings," featuring a unique pulley system that enhances the functionality of architectural coverings. Additionally, Fraser's "Motorized shutter assembly" showcases a sophisticated design integrating louvers, a motor, and a clutch assembly for seamless operation.

Career Highlights: Donald E Fraser has made significant contributions to companies like Hunter Douglas, Inc., where his inventive spirit and technical expertise have paved the way for groundbreaking solutions in the architectural industry.

Collaborations: Throughout his career, Fraser has collaborated with esteemed colleagues such as Richard N Anderson and Robert E Fisher, pooling their knowledge and skills to bring innovative ideas to life.

Conclusion: Donald E Fraser's inventive prowess and dedication to pushing the boundaries of architectural design have earned him a well-deserved reputation as a visionary in the field of inventions. With a wealth of patents to his credit and a commitment to excellence, he continues to inspire and drive innovation in the industry.

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