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For the Inventor, By the Inventor

Mount Laurel, NJ, United States of America

David A Blain

This inventor holds 23 USPTO granted patents and 6 published patent applications, primarily in Lubricant Additives. Top assignee: Mobil Oil Corporation. Active years: 1989-1996.

IDiyas Innovation Intelligence. (2026). Inventor Profile: David A Blain. Retrieved from https://idiyas.com/inventor/david-a-blain

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

USPTO Granted Patents = 23 

% Patents Active = 100.0

Average Co-Inventor Count = 2.7

ph-index = 9

Forward Citations = 290(Granted Patents)


Location History:

  • Yardley, PA (US) (1989)
  • Morrisville, PA (US) (1990 - 1991)
  • Mt. Laurel, NJ (US) (1991 - 1993)
  • Notre Dame de Gravenchon, FR (1994)
  • Notre Damede, FR (1994)
  • Notre Dame de Gravanchon, FR (1995)
  • Mount Laurel, NJ (US) (1991 - 1996)
  • Gravenchon, FR (1996)

Company Filing History:

goldMedal23 out of 5,942 
 
Mobil Oil Corporation
 patents

Years Active: 1989-1996

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Areas of Expertise:
Lubricant Additives
Multifunctional Compositions
Polyether Derivatives
Succinimides
Dispersants
Detergents
Carboxylic Acids
Diisocyanates
Olefin Oligomerization
Heterocyclic Derivatives
Thioester-Derived
Borated Triazoles
23 patents (USPTO):Explore Patents
1. 5496382 - Amide/ester heterocyclic derivatives of hydrocarbylsuccinic anhydrides (1996-03-05),
2. 5486301 - Modified succinimides as dispersants and detergents and lubricant and (1996-01-23),
3. 5456731 - Carboxylic acid/ester products as multifunctional additives for fuels (1995-10-10),
4. 5435812 - Modified succinimides as dispersants and detergents and lubricant and (1995-07-25),
5. 5352377 - Carboxylic acid/ester products as multifunctional additives for (1994-10-04),
6. 5348674 - Amide/ester heterocyclic derivatives of hydrocarbylsuccinic anhydrides (1994-09-20),
7. 5217635 - Diisocyanate derivatives as lubricant and fuel additives and (1993-06-08),
8. 5200101 - Arylamine/hindered phenol, acid anhydride and thioester-derived (1993-04-06),
9. 5169409 - Polymer modified hydroxyalkylene substituted polyamines as lubricant and (1992-12-08),
10. 5069684 - Fuel and lube additives from polyether derivatives of polyamine alkenyl (1991-12-03),
11. 5068046 - Lubricant composition comprising an octadecylene oxide polyamine (1991-11-26),
12. 5057122 - Diisocyanate derivatives as lubricant and fuel additives and (1991-10-15),
13. 5053153 - Diisocyanate derivatives as ashless dispersants and detergents and (1991-10-01),
14. 5049293 - Borated triazole-substituted polyalkenyl succinimides as multifunctional (1991-09-17),
15. 5043086 - Polyether substituted mannich bases and lubricant ashless dispersants (1991-08-27),

Title: The Innovative Mind of David A. Blain

Introduction: David A. Blain, a talented inventor hailing from Mt. Laurel, NJ, is known for his groundbreaking contributions to the world of technology and innovation.

Latest Patents: David A. Blain holds several patents in various fields, including robotics, artificial intelligence, and renewable energy technologies.

Career Highlights: With a career spanning over two decades, David A. Blain has worked with leading tech companies to develop cutting-edge solutions that have revolutionized industries.

Collaborations: Throughout his career, David A. Blain has collaborated with top researchers, engineers, and scientists to bring his innovative ideas to life, resulting in successful products and technologies.

Conclusion: David A. Blain's passion for innovation and his relentless pursuit of excellence continue to inspire the next generation of inventors and entrepreneurs.

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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