For the Inventor, By the Inventor

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Davey Bickford

USPTO Granted Patents = 11

% Expired Patents = 18.2

CIPO Patents = 3

EPO Patents = 12

Trademarks = 7

Forward Citations = 131

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14 inventors (with patents filed for the assignee):

Franck Guyon (7 out of 11 patents)

Samir Bouamar (2 out of 2 patents)

Raphael Trousselle (2 out of 7 patents)

4. Claude Pathe (2 out of 4 patents)

5. Michel Boulmeau (1 out of 1 patent)

6. Stephane Phelep (1 out of 1 patent)

7. Philippe Pinet (1 out of 1 patent)

8. Philippe Clot (1 out of 1 patent)

9. Eric Fivaz (1 out of 1 patent)

10. Raphaël Trousselle (1 out of 1 patent)

11. Lou Dumanoir (1 out of 1 patent)

12. Aymeric Denuelle (1 out of 1 patent)

13. Félix Prieur (1 out of 1 patent)

14. Stephanus Johannes Marais Combrinck (1 out of 1 patent)

15. Lionel Biard (3 patents)

11 patents: Sort by Forward Citations

1. 12710258 - ELECTRONIC DETONATOR SPOOL AND DETONATOR COMPRISING SUCH A SPOOL (2026-08-18),

2. 12698954 - Single-capacitor electronic detonator and system for firing such single-capacitor electronic detonators (2026-08-04),

3. 12392593 - Method for installing a set of electronic detonators and associated ignition method (2025-08-19),

4. 10852117 - Electronic detonator firing method, and electronic detonator (2020-12-01),

5. 10634475 - Fire control unit for a set of detonators and firing system (2020-04-28),

6. 10260851 - System for controlling at least one electronic detonator (2019-04-16),

7. 10041778 - Electronic detonator (2018-08-07),

8. 9366518 - System for triggering a plurality of electronic detonator assemblies (2016-06-14),

9. 7293504 - Electro-pyrotechnic initiator (2007-11-13),

10. 6173651 - Method of detonator control with electronic ignition module, coded blast controlling unit and ignition module for its implementation (2001-01-16),

11. 6052634 - Vehicle safety device (2000-04-18),

Davey Bickford is a global leader in blasting solutions, offering innovative products and services to the mining, quarrying, construction, and demolition industries. With over 180 years of experience, Davey Bickford is known for their cutting-edge technology and commitment to safety and efficiency in blasting operations.

Profile summary based on public USPTO records.

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USPTO Data Jan 1 1976 - Sep 29 2026

11 Patents

#1 in Hery

#1,580 in France

#51,671 in the World

Davey Bickford

Forward Citations = 131

14 inventors:

Franck Guyon (7 out of 11 patents)

Samir Bouamar (2 out of 2 patents)

Raphael Trousselle (2 out of 7 patents)

4. Claude Pathe (2 out of 4 patents)

5. Michel Boulmeau (1 out of 1 patent)

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