| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Canada | 12 | |
| #2 | United States | 5 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Textiles and paper | |
| #3 | Engines, pumps and turbines | |
| #4 | Environmental technology |
| # | Name | Total Patents |
|---|---|---|
| #1 | Evans Steven | 17 |
| #2 | Chapman Derek D | 5 |
| #3 | Deboer Charles D | 4 |
| #4 | Evans Ii Steven | 2 |
| #5 | Weber Helmut | 2 |
| #6 | Clark Frank | 1 |
| #7 | Sutherland John W H | 1 |
| #8 | Clark Frank D | 1 |
| #9 | Pyszczek Ellen J | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2020230474A1 | Golf Tee Tethering Assembly | |
| US2014000478A1 | Surface modification of carbon black | |
| US2012091710A1 | Apparatus and method for co-generation of electricity |