| # | Country | Total Patents | |
|---|---|---|---|
| #1 | China | 2 | |
| #2 | EPO (European Patent Office) | 2 | |
| #3 | United States | 2 | |
| #4 | Brazil | 1 | |
| #5 | Canada | 1 | |
| #6 | Japan | 1 | |
| #7 | Mexico | 1 | |
| #8 | Russian Federation | 1 |
| # | Industry | |
|---|---|---|
| #1 | Medical technology | |
| #2 | Macromolecular chemistry and polymers |
| # | Technology | |
|---|---|---|
| #1 | Implantable devices | |
| #2 | Object sterilising | |
| #3 | Macromolecular compounds compositions |
| # | Name | Total Patents |
|---|---|---|
| #1 | Jansen Josef | 9 |
| #2 | Josef Jansen | 2 |
| Publication | Filing date | Title |
|---|---|---|
| CN111991124A | Joint spacer |