| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 11 | |
| #2 | WIPO (World Intellectual Property Organization) | 6 | |
| #3 | EPO (European Patent Office) | 5 | |
| #4 | Canada | 3 | |
| #5 | Brazil | 2 | |
| #6 | China | 2 | |
| #7 | Australia | 1 | |
| #8 | Hungary | 1 | |
| #9 | Republic of Korea | 1 | |
| #10 | Taiwan | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machine tools | |
| #2 | Transport | |
| #3 | Materials and metallurgy | |
| #4 | Machines | |
| #5 | Engines, pumps and turbines |
| # | Technology | |
|---|---|---|
| #1 | Vehicle wheels | |
| #2 | Unspecified technologies | |
| #3 | Punching metal | |
| #4 | Changing non-ferrous metals | |
| #5 | Alloys | |
| #6 | Forging | |
| #7 | Making forged metal products | |
| #8 | Making screws | |
| #9 | Vehicle tyre repairing | |
| #10 | Pumps |
| # | Name | Total Patents |
|---|---|---|
| #1 | Cvijanovic Ratko | 12 |
| #2 | Nanninga Nicholas E | 7 |
| #3 | Eaton James K | 5 |
| #4 | Shy Daniel E | 5 |
| #5 | Kritzell David E | 5 |
| #6 | Hohman Donald A | 5 |
| #7 | Siedelmann Daryl | 5 |
| #8 | Nanninga Nicholas | 3 |
| #9 | Root Jeffrey | 2 |
| #10 | Rogers Larry Keith | 2 |
| Publication | Filing date | Title |
|---|---|---|
| CN111770840A | Aluminum wheel and method of manufacture | |
| WO2014051677A1 | Tire inflation apparatus | |
| BR112012022170A2 | vehicle wheel and its mounting and valve for use with central tire inflation system | |
| US6416135B1 | Means and method for attaching FRP wheels | |
| US6073347A | Method of manufacturing a full faced steel vehicle wheel | |
| US5772288A | Vehicle wheel | |
| CA2114261A1 | Apparatus for centering a wheel on a hub | |
| US5228754A | Wheel balance weight |