| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 4 | |
| #2 | Republic of Korea | 4 | |
| #3 | United States | 3 | |
| #4 | Philippines | 2 | |
| #5 | Singapore | 2 | |
| #6 | Brazil | 1 | |
| #7 | Canada | 1 |
| # | Industry | |
|---|---|---|
| #1 | Transport | |
| #2 | Electrical machinery and energy | |
| #3 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Vehicle tyre repairing | |
| #2 | Unspecified technologies | |
| #3 | Vehicle parts | |
| #4 | Electric machines not otherwise provided for | |
| #5 | Dynamo-electric machines |
| # | Name | Total Patents |
|---|---|---|
| #1 | Hrabal Frantisek | 14 |
| #2 | Hrabal Franti{Hacek Over (S)}Ek | 2 |
| #3 | Frantisek Hrabal | 1 |
| Publication | Filing date | Title |
|---|---|---|
| CA2959582A1 | A chamber with shape memory for adjusting the pressure in tyres | |
| EP2250035A2 | A device for adjustment of pressure in tires |