For the Inventor, By the Inventor

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Coventry, United Kingdom

Brico Engineering Limited

USPTO Granted Patents = 16

Trademarks = 1

Forward Citations = 171

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15 inventors (with patents filed for the assignee):

Charles G Purnell (7 out of 8 patents)

Terence M Cadle (5 out of 5 patents)

Andrew R Baker (3 out of 4 patents)

4. Paul Smith (2 out of 6 patents)

5. Paritosh Maulik (2 out of 4 patents)

6. Richard L Kettle (2 out of 2 patents)

7. Mohammad S Mahmoud (2 out of 2 patents)

8. Helen Ann Brownlie (2 out of 2 patents)

9. Martyn S Lane (2 out of 2 patents)

10. Leslie John Farthing (1 out of 13 patents)

11. Roger H Slee (1 out of 14 patents)

12. David Holme (1 out of 1 patent)

13. Trevor K Johnson (1 out of 1 patent)

14. Percival E Warner (1 out of 1 patent)

15. John W Hone (1 out of 1 patent)

16 patents: Sort by Forward Citations

1. 5784681 - Method of making a sintered article (1998-07-21),

2. 5666632 - Valve seat insert of two layers of same compact density (1997-09-09),

3. 5654106 - Sintered articles (1997-08-05),

4. 5613184 - Aluminium alloys (1997-03-18),

5. 5534220 - Method of sintering machinable ferrous-based materials (1996-07-09),

6. 5462573 - Valve seat inserts of sintered ferrous materials (1995-10-31),

7. 5312475 - Sintered material (1994-05-17),

8. 5188659 - Sintered materials and method thereof (1993-02-23),

9. 5062908 - Valve guide (1991-11-05),

10. 4970049 - Sintered materials (1990-11-13),

11. 4438740 - Valve seat inserts for internal combustion engines (1984-03-27),

12. 4412873 - Sintered metal articles and their manufacture (1983-11-01),

13. 4274875 - Powder metallurgy process and product (1981-06-23),

14. 4271239 - Sintered metal articles and process for their manufacture (1981-06-02),

15. 4198234 - Sintered metal articles (1980-04-15),

Brico Engineering Limited is a Coventry-based company specializing in advanced engineering solutions and product development. The organization focuses on delivering innovative designs and manufacturing processes across various sectors, including automotive and aerospace. With a commitment to quality and precision, Brico Engineering leverages cutting-edge technology to enhance performance and efficiency in its offerings. The company is dedicated to meeting the evolving needs of its clients through tailored engineering services and solutions.

Profile summary based on public USPTO records.

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USPTO Data Jan 1 1976 - Oct 6 2026

16 Patents

#10 in Coventry

#1,114 in United Kingdom

#37,788 in the World

Coventry, United Kingdom

Brico Engineering Limited

Forward Citations = 171

15 inventors:

Charles G Purnell (7 out of 8 patents)

Terence M Cadle (5 out of 5 patents)

Andrew R Baker (3 out of 4 patents)

4. Paul Smith (2 out of 6 patents)

5. Paritosh Maulik (2 out of 4 patents)

Please report any incorrect information to [email protected]

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