| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 9 | |
| #2 | WIPO (World Intellectual Property Organization) | 3 | |
| #3 | China | 2 | |
| #4 | India | 1 |
| # | Industry | |
|---|---|---|
| #1 | Engines, pumps and turbines | |
| #2 | Mechanical elements | |
| #3 | Transport | |
| #4 | Machines | |
| #5 | Electrical machinery and energy |
| # | Technology | |
|---|---|---|
| #1 | Pumps | |
| #2 | Vehicle tyre repairing | |
| #3 | Unspecified technologies | |
| #4 | Rotary-pistons | |
| #5 | Vehicle servicing | |
| #6 | Spring or inertia motors | |
| #7 | Pipe-line systems | |
| #8 | Springs | |
| #9 | Dynamo-electric machines | |
| #10 | Gearing |
| # | Name | Total Patents |
|---|---|---|
| #1 | Richardson Brandon | 15 |
| #2 | Shelander Ace | 4 |
| #3 | Carlberg Dave | 4 |
| #4 | Carlberg David | 2 |
| #5 | Shelander Agustus | 2 |
| Publication | Filing date | Title |
|---|---|---|
| US2014093402A1 | Passive pressure regulation mechanism | |
| WO2013066404A1 | Control mechanism for a pressurized system | |
| WO2012012617A2 | Tire inflation system |