| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 6 | |
| #2 | Canada | 2 | |
| #3 | EPO (European Patent Office) | 2 | |
| #4 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Control | |
| #2 | Audio-visual technology | |
| #3 | Weapons | |
| #4 | Furniture and games | |
| #5 | Consumer goods | |
| #6 | Civil engineering | |
| #7 | Computer technology |
| # | Technology | |
|---|---|---|
| #1 | Television | |
| #2 | Alarm systems | |
| #3 | Registering devices | |
| #4 | Pistols and rifles | |
| #5 | Safes | |
| #6 | Office furniture | |
| #7 | Mountings for cannons and pistols | |
| #8 | Electric digital data processing | |
| #9 | Special musical instruments | |
| #10 | Electrophonic musical instruments |
| # | Name | Total Patents |
|---|---|---|
| #1 | Penland Rustin B | 11 |
| Publication | Filing date | Title |
|---|---|---|
| US2019206373A1 | Guitar tremolo | |
| US2019163595A1 | System and method for providing network access in the event of a computer system failure | |
| US2019055772A1 | Lockable firearm cabinet | |
| CA2930807A1 | Security system for identifying disturbances in a building | |
| US2017306686A1 | Lockable firearm cabinet | |
| US2015170486A1 | Security system for identifying disturbances in a building |