| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Canada | 59 | |
| #2 | Spain | 5 | |
| #3 | Switzerland | 4 | |
| #4 | United Kingdom | 1 |
| # | Industry | |
|---|---|---|
| #1 | Environmental technology | |
| #2 | Engines, pumps and turbines |
| # | Technology | |
|---|---|---|
| #1 | Machines for liquids | |
| #2 | Reduction of greenhouse gas emissions |
| # | Name | Total Patents |
|---|---|---|
| #1 | Moody Lewis Ferry | 60 |
| #2 | Lewis Ferry Moody | 4 |
| Publication | Filing date | Title |
|---|---|---|
| GB123132A | Improvements in Draft Tubes for Turbines. | |
| CA304905A | Hydraulic apparatus | |
| CA218173A | Hydraulic turbine | |
| CA389402A | Impulse turbine | |
| CA245541A | Hydraulic pump | |
| CA343518A | Hydraulic apparatus | |
| CA243772A | Operating mechanism for hydraulic turbines | |
| CA328608A | Hydraulic apparatus | |
| CA255912A | Impulse turbine | |
| CA266850A | Hydraulic turbine | |
| CA261076A | Turbine runner blading | |
| CA253219A | Hydraulic turbine | |
| CA326305A | Reversible pump-turbine | |
| CA328788A | Hydraulic apparatus | |
| CA266457A | Hydraulic turbine | |
| CA271887A | Hydraulic turbine | |
| CA251891A | Hydraulic apparatus | |
| CA317164A | Hydraulic turbine | |
| CA261078A | Impulse turbine | |
| CA251666A | Hydraulic pump |