| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 2 | |
| #2 | Taiwan | 2 | |
| #3 | Australia | 1 | |
| #4 | Canada | 1 | |
| #5 | China | 1 | |
| #6 | Hong Kong | 1 | |
| #7 | Japan | 1 | |
| #8 | Mexico | 1 | |
| #9 | United States | 1 | |
| #10 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machine tools |
| # | Technology | |
|---|---|---|
| #1 | Hand-held cutting tools |
| # | Name | Total Patents |
|---|---|---|
| #1 | Powers Russell D | 10 |
| #2 | Johnson Ronald L | 10 |
| #3 | Hebert Raphael V | 9 |
| #4 | Mansouri-Chafik Idriss | 8 |
| #5 | Idriss Mansouri-Chafik | 3 |
| #6 | Russell D Powers | 1 |
| #7 | Raphael V Hebert | 1 |
| #8 | Ronald L Johnson | 1 |
| Publication | Filing date | Title |
|---|---|---|
| TWI273958B | Handheld and cutting tools | |
| TW200709901A | Handheld cutting tool and removable blade cartridge | |
| EP1834740A2 | Blade cartridge for a utility tool | |
| US2003028973A1 | Multi-tasking utility tool |