| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 6 | |
| #2 | WIPO (World Intellectual Property Organization) | 4 | |
| #3 | Argentina | 1 | |
| #4 | EPO (European Patent Office) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Weapons | |
| #2 | Machine tools |
| # | Technology | |
|---|---|---|
| #1 | Mountings for cannons and pistols | |
| #2 | Pistols and rifles | |
| #3 | Multi-purpose tools | |
| #4 | Weapon sights |
| # | Name | Total Patents |
|---|---|---|
| #1 | Mcpherson Mathew A | 6 |
| #2 | Kresser Mark | 4 |
| #3 | De Albuquerque Knorst Marcelo | 1 |
| #4 | Murgel Carlos A P | 1 |
| #5 | Brum Sesti Leonardo | 1 |
| Publication | Filing date | Title |
|---|---|---|
| WO2015026399A1 | Hammer with rotatable spur | |
| US2015121734A1 | Extendable slide member for pistol slide | |
| US2013312305A1 | Laterally curved pistol magazine | |
| US6134822A | Trigger safety block |