| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 4 | |
| #2 | United States | 4 | |
| #3 | South Africa | 3 |
| # | Industry | |
|---|---|---|
| #1 | Transport | |
| #2 | Engines, pumps and turbines | |
| #3 | Mechanical elements | |
| #4 | Electrical machinery and energy |
| # | Technology | |
|---|---|---|
| #1 | Vehicle tyre repairing | |
| #2 | Pumps | |
| #3 | Clutches and brakes | |
| #4 | Special electric heating or lighting |
| # | Name | Total Patents |
|---|---|---|
| #1 | Becker Pierre Van Wyk | 10 |
| #2 | Van Wyk Becker Pierre | 1 |
| #3 | Ndlovu Raymond | 1 |
| #4 | Marshall Mark Gregory | 1 |
| Publication | Filing date | Title |
|---|---|---|
| EP3071428A1 | Device for controlling the pressure in a vehicle tyre | |
| US2016288597A1 | Device for controlling the pressure in a vehicle tyre | |
| US2016288592A1 | Device for controlling the pressure in a vehicle tyre | |
| EP3063023A1 | Device for controlling the pressure in a vehicle tyre |