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Annandale, NJ, United States of America

Exxon Research and Engineering Company

USPTO Granted Patents = 4,227

CIPO Patents = 13

Forward Citations = 68,128

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2,257 inventors (with patents filed for the assignee):

Robert D Lundberg (144 out of 259 patents)

Roby Bearden, Jr (90 out of 101 patents)

Dennis G Peiffer (82 out of 129 patents)

4. Stanley J Brois (80 out of 102 patents)

5. Guido Sartori (75 out of 89 patents)

6. Jan Bock (71 out of 74 patents)

7. Warren A Thaler (69 out of 85 patents)

8. William C Baird, Jr (63 out of 78 patents)

9. Rocco A Fiato (55 out of 72 patents)

10. Alexis A Oswald (55 out of 68 patents)

11. Antonio Gutierrez (54 out of 182 patents)

12. Stuart Leon Soled (54 out of 134 patents)

13. David E Vaughan (54 out of 73 patents)

14. Clyde L Aldridge (54 out of 54 patents)

15. Charles H Mauldin (52 out of 60 patents)

Core Competencies:

Lubricant Compositions

Natural Gas Condensates

Alkylate Production

Low Sulfur Distillates

Hydrocarbon Synthesis

Synthetic Jet Fuel

Desulfurization Process

Catalytic Dewaxing

Electrochemical Reduction

Fischer-Tropsch Process

Hydrotreating Catalysts

Additive Enhanced Solvent Deasphalting

4,227 patents: Sort by Forward Citations

1. 10767125 - Group III base stocks and lubricant compositions (2020-09-08),

2. 10597596 - Natural gas condensates in fuel compositions (2020-03-24),

3. 10414701 - Production of alkylate from light alkanes (2019-09-17),

4. 6835301 - Production of low sulfur/low aromatics distillates (2004-12-28),

5. 6620312 - Process for making a lube basestock with excellent low temperature properties (2003-09-16),

6. 6495029 - Countercurrent desulfurization process for refractory organosulfur heterocycles (2002-12-17),

7. 6462140 - Carbonyl containing compounds (2002-10-08),

8. 6458855 - Fischer-tropsch process water emulsions of hydrocarbons (law548) (2002-10-01),

9. 6383366 - Wax hydroisomerization process (2002-05-07),

10. 6355850 - Manufacture of electrical oil enriched with hydrofined gas oil for improved oxidation and electrical resistance (2002-03-12),

11. 6352639 - Superheating atomizing steam with hot FCC feed oil (2002-03-05),

12. 6352638 - Two-stage process for converting residua to gasoline blendstocks and light olefins (2002-03-05),

13. 6344490 - Removable filter for slurry hydrocarbon synthesis process (2002-02-05),

14. 6332974 - Wide-cut synthetic isoparaffinic lubricating oils (2001-12-25),

15. 6331575 - Preparation of high activity catalysts; the catalysts and their use (2001-12-18),

Exxon Research and Engineering Company is a subsidiary of ExxonMobil, one of the world's largest publicly traded international oil and gas companies. They focus on developing advanced technologies and solutions to meet global energy challenges. Through their research and engineering efforts, they aim to drive innovation in the energy sector and improve operational efficiency. For more information, visit their website.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

4,227 Patents

#1 in Annandale, NJ

#6 in New Jersey

#100 in US

#214 in the World

Annandale, NJ, United States of America

Exxon Research and Engineering Company

Forward Citations = 68,128

2,257 inventors:

Robert D Lundberg (144 out of 259 patents)

Roby Bearden, Jr (90 out of 101 patents)

Dennis G Peiffer (82 out of 129 patents)

4. Stanley J Brois (80 out of 102 patents)

5. Guido Sartori (75 out of 89 patents)

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