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Bracknell, United Kingdom

Edwin Cooper & Company Limited

USPTO Granted Patents = 21

Trademarks = 1

Forward Citations = 274

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19 inventors (with patents filed for the assignee):

John Scotchford Elliott (8 out of 9 patents)

Bryan Terence Davis (8 out of 8 patents)

Gerald John Jayne (8 out of 13 patents)

4. Herbert Frank Askew (6 out of 14 patents)

5. Richard Martin Howlett (5 out of 5 patents)

6. Monty Frederick Crook (2 out of 2 patents)

7. Philip Edward Derbyshire (2 out of 2 patents)

8. David R Woods (2 out of 2 patents)

9. Thomas J Walter (1 out of 16 patents)

10. Andrew G Papay (1 out of 29 patents)

11. Nicholas Warrington Moat (1 out of 1 patent)

12. David Robert Woods (1 out of 1 patent)

13. Bryan T Davis (1 out of 7 patents)

14. Alexander George Lowe (1 out of 1 patent)

15. Stephen Norman (1 out of 1 patent)

21 patents: Sort by Forward Citations

1. 4401581 - Nitrogen-containing ashless dispersants and lubricating oil composition (1983-08-30),

2. 4206062 - Overbasing chemical process (1980-06-03),

3. 4188297 - Lubricant additive (1980-02-12),

4. 4165292 - Lubricant corrosion inhibitor (1979-08-21),

5. 4147640 - Lubricant composition (1979-04-03),

6. 4144247 - Lubricating oil additives (1979-03-13),

7. 4141846 - Lubricant additive (1979-02-27),

8. 4119552 - Lubricant additive (1978-10-10),

9. 4097474 - Process for sulfurizing norbornenyl compounds (1978-06-27),

10. 4092341 - Process of making an oil solution of zinc dihydrocarbyldithiophosphates (1978-05-30),

11. 4083791 - Lubricating oil containing reaction products of polyisobutylphenol, (1978-04-11),

12. 4070370 - Polyester lubricant additives, their preparation and compositions (1978-01-24),

13. 4051049 - Lubricating oil containing alkanoic amide or ester-bridged hydrocarbyl (1977-09-27),

14. 4046802 - Process for making a high molecular weight alkylphenoxy substituted (1977-09-06),

15. 4028117 - Corrosion inhibitors (1977-06-07),

Company Overview

Edwin Cooper & Company Limited, based in Bracknell, GB, specializes in the design and manufacture of precision engineering solutions. The company focuses on delivering high-quality products and services across various sectors, including aerospace, automotive, and industrial applications. With a commitment to innovation, Edwin Cooper leverages advanced technologies to enhance performance and reliability in its offerings, catering to a diverse clientele that values precision and expertise in engineering solutions.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

21 Patents

#2 in Bracknell

#849 in United Kingdom

#30,001 in the World

Bracknell, United Kingdom

Edwin Cooper & Company Limited

Forward Citations = 274

19 inventors:

John Scotchford Elliott (8 out of 9 patents)

Bryan Terence Davis (8 out of 8 patents)

Gerald John Jayne (8 out of 13 patents)

4. Herbert Frank Askew (6 out of 14 patents)

5. Richard Martin Howlett (5 out of 5 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Edwin Cooper & Company Limited. Retrieved from https://idiyas.com/company/edwin-cooper-and-company

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

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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