| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Switzerland | 5 | |
| #2 | EPO (European Patent Office) | 4 | |
| #3 | Canada | 3 | |
| #4 | United States | 2 | |
| #5 | Australia | 1 | |
| #6 | New Zealand | 1 |
| # | Industry | |
|---|---|---|
| #1 | Medical technology | |
| #2 | Transport |
| # | Technology | |
|---|---|---|
| #1 | Operating tables | |
| #2 | Hand carts | |
| #3 | Vehicle seats |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kueschall Rainer | 16 |
| Publication | Filing date | Title |
|---|---|---|
| EP0995416A2 | Wheelchair | |
| CH689177A5 | Wheelchair with closed three dimensional frame | |
| CH692179A5 | Wheelchair and seat module for the wheelchair, | |
| CH690750A5 | A folding wheelchair. | |
| EP0585197A1 | Fixing of a wheel adaptor plate to the frame of a wheelchair | |
| CH687125A5 | Adjustable arm-rest for wheelchairs | |
| CH687124A5 | Parking brake for a wheelchair. |