KM

Kjell Mattsson

AB Aktiebolaget Bofors: 3 patents #11 of 150Top 8%
AB Ab Bofors: 1 patents #2 of 22Top 10%
📍 Karlskoga, CA: #2 of 3 inventorsTop 70%
Overall (All Time): #881,916 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
6393991 K-charge—a multipurpose shaped charge warhead Ronald J. Funston, Neal N. Ouye 2002-05-28
5269223 Piezoelectric fuse system with safe and arm device for ammunition Robert Rehmann, Rudolf Zaugg 1993-12-14
D277597 Ammunition projectile to be used for training purposes Torsten Wik, Christer Lagerstam, Kurt Pettersson 1985-02-12
4487130 Hollow charge Leif Brattstr/o/ m, Stig Hallstr/o/ m, Bo David Gustavsson 1984-12-11
4481886 Hollow charge Leif Brattstrom, Bertil Arvidsson 1984-11-13
4267567 Electric igniter Kurt Nygaard, Sven-Erik Bratt 1981-05-12