| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 6 | |
| #2 | Canada | 5 |
| # | Industry | |
|---|---|---|
| #1 | Engines, pumps and turbines | |
| #2 | Measurement | |
| #3 | Macromolecular chemistry and polymers | |
| #4 | Mechanical elements | |
| #5 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Rotary-pistons | |
| #2 | Positive-displacement engines | |
| #3 | Testing of structures | |
| #4 | Rotary pistons | |
| #5 | Earth drilling | |
| #6 | Macromolecular compounds compositions | |
| #7 | Compounding ingredients | |
| #8 | Shafts | |
| #9 | Special machines | |
| #10 | Clutches and brakes |
| # | Name | Total Patents |
|---|---|---|
| #1 | Cariveau Peter Thomas | 11 |
| #2 | Lu Jing | 7 |
| #3 | Miller Timothy Mark | 5 |
| #4 | Bohmer Robert | 2 |
| #5 | Nguyen Chinh Trung | 2 |
| Publication | Filing date | Title |
|---|---|---|
| CA3002332A1 | Enhanced pdm performance testing device | |
| US2018223665A1 | Enhanced PDM performance testing device | |
| US2018094489A1 | BHA transmission with laminated rubber bearings | |
| CA2978039A1 | Broaching and/or friction welding techniques to form undercut pdm stators | |
| US2018066654A1 | Broaching and/or friction welding techniques to form undercut pdm stators | |
| CA2961791A1 | Pdm performance testing device | |
| CA2945511A1 | Optimized fiber loading of rubber useful in pdm stators |