| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 10 | |
| #2 | EPO (European Patent Office) | 7 | |
| #3 | Australia | 3 | |
| #4 | WIPO (World Intellectual Property Organization) | 3 | |
| #5 | Canada | 2 | |
| #6 | Brazil | 1 | |
| #7 | Mexico | 1 |
| # | Technology | |
|---|---|---|
| #1 | Mountings for cannons and pistols | |
| #2 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Brooks Frank | 26 |
| #2 | Frank Brooks | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US5782029A | Firearm safety mechanism | |
| WO9641997A2 | Gun lock assembly | |
| US5749166A | Gun lock assembly | |
| US5457907A | Gun lock assembly | |
| AU1342292A | Gun lock assembly | |
| US5140766A | Draw bar firearm lock | |
| US5229532A | Grip lock assembly | |
| US5090148A | Firearm safety mechanism |