| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Canada | 10 | |
| #2 | Republic of Korea | 6 | |
| #3 | United States | 5 | |
| #4 | China | 3 | |
| #5 | Australia | 2 | |
| #6 | EPO (European Patent Office) | 1 | |
| #7 | Hong Kong | 1 | |
| #8 | Mexico | 1 |
| # | Industry | |
|---|---|---|
| #1 | Mechanical elements | |
| #2 | Transport |
| # | Technology | |
|---|---|---|
| #1 | Gearing | |
| #2 | Wheelchairs and sledges | |
| #3 | Cycles |
| # | Name | Total Patents |
|---|---|---|
| #1 | Miller Donald C | 26 |
| #2 | Allen David John | 10 |
| #3 | Donald C Miller | 1 |
| #4 | John Allen David | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US6551210B2 | Continuously variable transmission | |
| KR20070094985A | Continuously variable transmission, support frame for traction rollers of cvt and method of manufacturing the support frame | |
| AU2471301A | Continuously variable transmission | |
| US6419608B1 | Continuously variable transmission | |
| CA2559944A1 | Continuously variable transmission | |
| CA2622844A1 | Continuously variable transmission | |
| US6241636B1 | Continuously variable transmission |