| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Switzerland | 3 | |
| #2 | Germany | 2 | |
| #3 | France | 2 | |
| #4 | Austria | 1 | |
| #5 | Canada | 1 | |
| #6 | United Kingdom | 1 | |
| #7 | Luxembourg | 1 | |
| #8 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Medical technology | |
| #2 | Control |
| # | Technology | |
|---|---|---|
| #1 | Diagnosis and surgery | |
| #2 | Registering devices |
| # | Name | Total Patents |
|---|---|---|
| #1 | Wenk Rolf A | 5 |
| #2 | Rolf Wenk | 1 |
| #3 | Rolf A Wenk | 1 |
| #4 | Walter Pagani | 1 |
| Publication | Filing date | Title |
|---|---|---|
| LU85888A1 | Compression plate for osteosynthesis - has holes drilled at intervals with contoured countersinking for orientation of fixing screw | |
| CH645013A5 | Osteosynthetic COMPRESSION PLATE. |