| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Republic of Korea | 5 | |
| #2 | Australia | 3 | |
| #3 | China | 2 | |
| #4 | Canada | 1 | |
| #5 | United States | 1 | |
| #6 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machine tools | |
| #2 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Unspecified technologies | |
| #2 | Turning | |
| #3 | Milling | |
| #4 | Sawing | |
| #5 | Woodworking tools | |
| #6 | Unspecified technologies | |
| #7 | Grinding or polishing devices | |
| #8 | Perforating |
| # | Name | Total Patents |
|---|---|---|
| #1 | Krenzer Ulrich | 6 |
| #2 | Kress Dieter | 5 |
| #3 | Muller Marco | 2 |
| #4 | Kress Jochen | 2 |
| #5 | Topal Serkan | 1 |
| #6 | Haberle Friedrich | 1 |
| #7 | Beck Hans W | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2017113283A1 | Drilling tool and method for producing drill holes |