| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 4 | |
| #2 | Germany | 3 | |
| #3 | EPO (European Patent Office) | 2 | |
| #4 | Republic of Korea | 2 | |
| #5 | WIPO (World Intellectual Property Organization) | 2 |
| # | Industry | |
|---|---|---|
| #1 | Furniture and games |
| # | Technology | |
|---|---|---|
| #1 | Physical training equipment |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kramski Wiestaw | 13 |
| Publication | Filing date | Title |
|---|---|---|
| DE102016110102A1 | Covering device for a golf hole | |
| EP2172250A1 | Putter fitting station | |
| WO2009092402A1 | Alignment aid for putting | |
| DE102008030434A1 | Golf Game Pad | |
| DE102008027152A1 | Positioning device for a golfer while putting |