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For the Inventor, By the Inventor

Rock Hill, SC, United States of America

Delmar D Long

This inventor holds 28 USPTO granted patents, primarily in Coated Fabric Technology. Top assignees: Dayco Corporation, Dayco Products, Inc., M. Lowenstein & Sons, Inc.. Active years: 1977-1990.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Delmar D Long. Retrieved from https://idiyas.com/inventor/delmar-d-long

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

USPTO Granted Patents = 28

% Patents Active = 100.0

Average Co-Inventor Count = 1.2

ph-index = 8

Forward Citations = 253(Granted Patents)


Company Filing History:

goldMedal17 out of 348 
 
Dayco Corporation
 patents
silverMedal7 out of 357 
 
Dayco Products, Inc.
 patents
bronzeMedal2 out of 9 
 
M. Lowenstein & Sons, Inc.
 patents
4. 1 out of 3 
 
M. Lowenstein Corporation
 patents
5. 1 out of 834,453 
Other
 patents

Years Active: 1977-1990

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Areas of Expertise:
Elastomer-Coated Fabric
Bias Reinforcement
Polymeric Coating
Fabric Layer
Leak Containment
Storage Tank
Coating Apparatus
Neoprene Composition
Reinforcement Fabrics
Polymeric Product
Web Coating
Fabric Production
28 patents (USPTO):Explore Patents
1. 4970039 - Elastomer-coated bias reinforcement fabric and method for making same (1990-11-13),
2. 4844287 - Leak containment system for underground storage tanks (1989-07-04),
3. 4769260 - Elastomer-coated bias reinforcement fabric and method for producing same (1988-09-06),
4. 4753823 - Method for producing elastomer-coated bias fabric (1988-06-28),
5. 4753190 - Apparatus for producing elastomer-coated bias fabric (1988-06-28),
6. 4741924 - Method of making a polymeric coated fabric layer (1988-05-03),
7. 4711792 - Elastomer-coated bias reinforcement fabric and method for producing same (1987-12-08),
8. 4661399 - Polymeric-coated fabric layer, product utilizing the layer and method of (1987-04-28),
9. 4637940 - Elastomer-coated bias reinforcement fabric and method for producing same (1987-01-20),
10. 4624813 - Elastomer-coated bias reinforcement fabric and method and apparatus for (1986-11-25),
11. 4622243 - Method and apparatus for producing elastomer-coated bias fabric (1986-11-11),
12. 4621005 - Polymeric-coated fabric layer, product utilizing the layer and method (1986-11-04),
13. 4579766 - Elastomer-coated bias reinforcement fabric (1986-04-01),
14. 4575469 - Polymeric-coated fabric layer and product utilizing the layer (1986-03-11),
15. 4570566 - Apparatus for producing elastomer-coated bias reinforcement fabric (1986-02-18),

Title: The Innovative Journey of Delmar D Long

Introduction:

Delmar D Long, a distinguished inventor hailing from Rock Hill, SC, has made significant contributions to the world of innovation with his creative mind and relentless pursuit of excellence.

Latest Patents:

Delmar D Long's latest patents showcase his commitment to pushing the boundaries of technology and creativity, with a focus on improving everyday life through innovative solutions.

Career Highlights:

Throughout his illustrious career, Delmar D Long has been recognized for his groundbreaking inventions that have revolutionized various industries. His keen eye for detail and passion for innovation have set him apart as a visionary in the field.

Collaborations:

Delmar D Long has collaborated with leading experts and organizations in the industry to bring his ideas to life. His ability to work seamlessly with others and leverage collective expertise has led to the successful realization of numerous groundbreaking inventions.

Conclusion:

In conclusion, Delmar D Long's impact on the world of innovation is truly remarkable. His dedication to pushing the boundaries of what is possible and his unwavering commitment to excellence continue to inspire inventors and creators around the globe.

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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