| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Sweden | 7 | |
| #2 | United States | 6 | |
| #3 | WIPO (World Intellectual Property Organization) | 6 | |
| #4 | Australia | 5 | |
| #5 | Canada | 5 | |
| #6 | EPO (European Patent Office) | 5 | |
| #7 | South Africa | 5 | |
| #8 | Mexico | 4 | |
| #9 | Norway | 4 | |
| #10 | Poland | 4 | |
| #11 | Czechia | 3 | |
| #12 | Peru | 3 | |
| #13 | Argentina | 2 | |
| #14 | Brazil | 2 | |
| #15 | China | 2 | |
| #16 | Hong Kong | 2 | |
| #17 | New Zealand | 2 | |
| #18 | African Regional Industrial Property Organization | 1 | |
| #19 | Colombia | 1 | |
| #20 | Costa Rica | 1 | |
| #21 | Dominican Republic | 1 | |
| #22 | Ecuador | 1 | |
| #23 | Hungary | 1 | |
| #24 | Israel | 1 | |
| #25 | Malaysia | 1 | |
| #26 | Slovakia | 1 | |
| #27 | Taiwan | 1 | |
| #28 | Ukraine | 1 | |
| #29 | Yugoslavia (Serbia and Montenegro) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Basic materials chemistry |
| # | Technology | |
|---|---|---|
| #1 | Blasting | |
| #2 | Explosive charges | |
| #3 | Ammunition fuzes | |
| #4 | Detonating devices | |
| #5 | Explosives |
| # | Name | Total Patents |
|---|---|---|
| #1 | Westberg Jan | 33 |
| #2 | Hallin Sune | 27 |
| #3 | Dumenko Viktor | 19 |
| #4 | Joensson Elof | 17 |
| #5 | Jonsson Elof | 16 |
| #6 | Holmberg Roger | 15 |
| #7 | Vestre Jan Hans | 10 |
| #8 | Borgstrom Ulf | 8 |
| #9 | Borgstroem Ulf | 7 |
| #10 | Bokvist Anne-Marie | 5 |
| Publication | Filing date | Title |
|---|---|---|
| WO2005045355A1 | Power source | |
| MXPA04007800A | Detonator system and method in connection with the same. | |
| HK1047787A1 | Detonator | |
| PL358012A1 | Electronic detonator system | |
| WO0142732A1 | Flexible detonator system | |
| US6814005B1 | Detonator | |
| SE9903139D0 | Explosive capsule, procedure for ignition of base charge and initiation element for explosive capsule |