| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 8 | |
| #2 | Canada | 2 | |
| #3 | China | 2 | |
| #4 | United States | 2 | |
| #5 | WIPO (World Intellectual Property Organization) | 2 | |
| #6 | Brazil | 1 |
| # | Industry | |
|---|---|---|
| #1 | Transport | |
| #2 | Machines | |
| #3 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Vehicle tyre repairing | |
| #2 | Vehicle servicing | |
| #3 | Unspecified technologies | |
| #4 | Venting or aerating devices |
| # | Name | Total Patents |
|---|---|---|
| #1 | Tigges Martin | 12 |
| #2 | Tigges Bertram | 5 |
| #3 | Haag Christopher | 4 |
| #4 | Linzbach Martin | 4 |
| #5 | Brock Thomas | 2 |
| #6 | Breuer Reinhard | 1 |
| Publication | Filing date | Title |
|---|---|---|
| EP3341225A1 | Rotary union of a tyre pressure control system, and assembly comprising a rotary union of this type, as well as a hub mounted on an axle end | |
| EP2855174A1 | Device for reducing the inflation pressure in a vehicle pneumatic tyre | |
| EP2586630A1 | Rotary feed-through | |
| CA2809588A1 | Tire pressure control system having rotary feedthrough | |
| EP2539163A1 | Tire valve | |
| EP2072290A2 | Tyre pressure regulating assembly and turning duct for same |