| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 4 | |
| #2 | Australia | 3 | |
| #3 | Canada | 2 | |
| #4 | EPO (European Patent Office) | 2 | |
| #5 | Mexico | 2 | |
| #6 | Sweden | 2 | |
| #7 | Republic of Korea | 1 | |
| #8 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machine tools |
| # | Technology | |
|---|---|---|
| #1 | Tools for connecting or disengaging |
| # | Name | Total Patents |
|---|---|---|
| #1 | Grolman Benyamin | 16 |
| #2 | Grolman Benyam | 1 |
| #3 | Haeggkvist Ingemar | 1 |
| Publication | Filing date | Title |
|---|---|---|
| EP2346645A1 | Tool for applying torque | |
| AU2008225202A1 | Accessory for holding device |