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Hertfordshire, United Kingdom

Avdel Limited

USPTO Granted Patents = 23

Forward Citations = 305

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23 inventors (with patents filed for the assignee):

Harvey P Jeal (6 out of 11 patents)

Raymond D Lacey (3 out of 11 patents)

Keith Denham (2 out of 28 patents)

4. William D Bradley (2 out of 5 patents)

5. Michael Miles (2 out of 3 patents)

6. Frederick A Summerlin (2 out of 14 patents)

7. William H Frearson (2 out of 7 patents)

8. Zia R Alvi (2 out of 3 patents)

9. Donald S Savage (1 out of 4 patents)

10. Steven Getten (1 out of 1 patent)

11. Carlos Castaneda (1 out of 1 patent)

12. Glenn Stride (1 out of 2 patents)

13. Jonathan L Brewer (1 out of 3 patents)

14. John William Saxon (1 out of 8 patents)

15. Stephen Richard Tarling (1 out of 1 patent)

23 patents: Sort by Forward Citations

1. 5653368 - Fastener installation apparatus (1997-08-05),

2. 5044850 - Self plugging blind rivet (1991-09-03),

3. 4958971 - Break-stem blind rivet (1990-09-25),

4. 4865499 - Self-plugging blind rivet (1989-09-12),

5. 4790470 - Fastener installation apparatus (1988-12-13),

6. 4781501 - Self-plugging blind fastener (1988-11-01),

7. 4778318 - Self-locking blind fastener (1988-10-18),

8. 4765175 - Apparatus for installing fasteners (1988-08-23),

9. 4717300 - Pin for a fastener, and method of making same (1988-01-05),

10. 4705201 - Nosepiece for apparatus for installing fasteners (1987-11-10),

11. 4704888 - Breakstem fastener installation tool (1987-11-10),

12. 4680823 - Method of making a self-locking blind fastener (1987-07-21),

13. 4653969 - Pin and swaged tubular member type of fastener (1987-03-31),

14. 4648258 - Breakstem fastener installation tool (1987-03-10),

15. 4642010 - Threaded fastener and method of installing same (1987-02-10),

Avdel Limited, based in Hertfordshire, specializes in the design and manufacture of fastening and assembly solutions. The company focuses on innovative technologies that enhance efficiency and reliability in various industries, including automotive, aerospace, and general manufacturing. Avdel's product offerings include blind rivets, fasteners, and installation tools, which are engineered to meet the evolving demands of modern assembly processes. With a commitment to quality and performance, Avdel serves a global market, providing tailored solutions to its clients.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Sep 29 2026

23 Patents

#8 in Hertfordshire

#770 in United Kingdom

#27,619 in the World

Hertfordshire, United Kingdom

Avdel Limited

Forward Citations = 305

23 inventors:

Harvey P Jeal (6 out of 11 patents)

Raymond D Lacey (3 out of 11 patents)

Keith Denham (2 out of 28 patents)

4. William D Bradley (2 out of 5 patents)

5. Michael Miles (2 out of 3 patents)

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