RT

Raphael Trousselle

DB Davey Bickford: 3 patents #2 of 11Top 20%
UN Unknown: 3 patents #7,366 of 83,584Top 9%
Overall (All Time): #606,274 of 4,157,543Top 15%
8
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12392593 Method for installing a set of electronic detonators and associated ignition method Franck Guyon, Stephanus Johannes Marais Combrinck, Lou Dumanoir 2025-08-19
8994515 System for programming and lighting electronic detonators and associated method Franck Guyon 2015-03-31
8327764 Pyroelectronic detonator provided with a circuit for shunting an electrothermal bridge Franck Guyon, Arthur Poudre 2012-12-11
7650841 Positional blasting system Robert McClure 2010-01-26
6941870 Positional blasting system Robert McClure 2005-09-13
6173651 Method of detonator control with electronic ignition module, coded blast controlling unit and ignition module for its implementation Claude Pathe, Philippe Clot, Eric Fivaz 2001-01-16
6052634 Vehicle safety device Claude Pathe 2000-04-18
5942717 Electro-pyrotechnic initiator, method for making same, and vehicle safety system Claude Pathe 1999-08-24