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For the Inventor, By the Inventor

Sterling, OH, United States of America

Leonard F Blankenship

This inventor holds 22 USPTO granted patents, primarily in Tire Technology. Top assignees: Bridgestone/firestone, Inc., Bridgestone/firestone Research, Inc., Bridgestone Firestone North American Tire, LLC. Active years: 1997-2002.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Leonard F Blankenship. Retrieved from https://idiyas.com/inventor/leonard-f-blankenship

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

USPTO Granted Patents = 22

% Patents Active = 100.0

Average Co-Inventor Count = 2.3

ph-index = 13

Forward Citations = 337(Granted Patents)


Location History:

  • Sterling, OH (US) (1997 - 1999)
  • Akron, OH (US) (2000)
  • Wadsword, OH (US) (2000)
  • Wadsworth, OH (US) (1999 - 2002)

Company Filing History:

goldMedal16 out of 342 
 
Bridgestone/firestone, Inc.
 patents
silverMedal5 out of 118 
 
Bridgestone/firestone Research, Inc.
 patents
bronzeMedal1 out of 196 
 
Bridgestone Firestone North American Tire, LLC
 patents

Years Active: 1997-2002

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Areas of Expertise:
Tire Tread
Performance Optimization
Durability Enhancements
Tire Design
Traction
Wear Resistance
Rubber Composition
Tire Manufacturing
Road Performance
Aging Resistance
Grip
Tread Patterns
22 patents (USPTO):Explore Patents
1. D455395 - Tire tread (2002-04-10),
2. D430082 - Tire tread (2000-08-29),
3. D430081 - Tire tread (2000-08-29),
4. D420627 - Tire tread (2000-02-15),
5. D419928 - Tire tread (2000-02-01),
6. D416523 - Tire tread (1999-11-16),
7. D415454 - Tire tread (1999-10-19),
8. D411819 - Tire tread (1999-07-06),
9. D403631 - Tire tread (1999-01-05),
10. D400834 - Tire tread (1998-11-10),
11. D400831 - Tire tread (1998-11-10),
12. D400138 - Tire tread (1998-10-27),
13. D400135 - Tire tread (1998-10-27),
14. D400130 - Tire tread (1998-10-27),
15. D395264 - Tire tread (1998-06-16),

Title: Leonard F Blankenship: A Tire Tread Innovator

Introduction:

Leonard F Blankenship, a renowned inventor in the field of tire technology, hails from Sterling, Ohio, United States. With an impressive portfolio of 22 patents, Blankenship has made significant contributions to the industry.

Latest Patents:

Among his latest patents are innovations in tire tread design, showcasing his ongoing commitment to enhancing performance, safety, and durability in the automotive sector.

Career Highlights:

Blankenship has a rich history with prominent companies such as Bridgestone/Firestone, Inc. and Bridgestone/Firestone Research, Inc. These experiences have undoubtedly shaped his expertise and allowed him to push the boundaries of innovation in tire manufacturing.

Collaborations:

Throughout his career, Blankenship has collaborated with esteemed colleagues such as James G Guspodin and John J Regallis. Together, they have spearheaded projects that have revolutionized the way we perceive tire technology.

Conclusion:

In conclusion, Leonard F Blankenship's impact on the tire industry is undeniable. His passion for innovation, coupled with his relentless drive to improve existing technologies, has solidified his reputation as a trailblazer in the field. We eagerly anticipate the future inventions that will undoubtedly bear his unique stamp of creativity and excellence.

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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