| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 9 | |
| #2 | Canada | 2 | |
| #3 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Weapons | |
| #2 | Measurement | |
| #3 | Control | |
| #4 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Weapon sights | |
| #2 | Measuring distances | |
| #3 | Control or regulating systems | |
| #4 | Safes |
| # | Name | Total Patents |
|---|---|---|
| #1 | Davidson Aaron | 7 |
| #2 | Peterson Jack | 6 |
| #3 | Peterson Michael | 4 |
| #4 | Porter John | 4 |
| #5 | Porter John A | 2 |
| #6 | Davidson Aaron Skip | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2016327367A1 | Long range archery scope | |
| CA2906177A1 | Interlocking turret system |