| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 6 | |
| #2 | Canada | 2 | |
| #3 | WIPO (World Intellectual Property Organization) | 2 | |
| #4 | United Kingdom | 1 |
| # | Industry | |
|---|---|---|
| #1 | Thermal processes | |
| #2 | Electrical machinery and energy | |
| #3 | Control | |
| #4 | Machine tools | |
| #5 | Mechanical elements | |
| #6 | Environmental technology | |
| #7 | Engines, pumps and turbines | |
| #8 | Machines |
| # | Name | Total Patents |
|---|---|---|
| #1 | Lutz Ii Kenneth E | 4 |
| #2 | Lutz Kenneth E | 3 |
| #3 | Hartman Larry | 3 |
| #4 | Hartman Larry Donald | 3 |
| #5 | Lutz Ken | 2 |
| #6 | Kennedy Philip Keith | 1 |
| #7 | Larry Donald Hartman | 1 |
| #8 | Kenneth E Lutz Ii | 1 |
| #9 | Robertson Ralph S | 1 |
| #10 | Lutz Evan | 1 |
| Publication | Filing date | Title |
|---|---|---|
| WO2014197689A1 | Connection assembly | |
| US2015345826A1 | Modular manifold for a tankless water heater | |
| US2015300708A1 | Cooling system and method for magnetic bearing compressors | |
| CA2784312A1 | On-demand water heating system | |
| US7007316B2 | Emergency shower and eyewash station with temperature control | |
| US4970373A | Electronic temperature control system for a tankless water heater |