| # | Country | Total Patents | |
|---|---|---|---|
| #1 | China | 3 | |
| #2 | United States | 3 | |
| #3 | Canada | 2 | |
| #4 | WIPO (World Intellectual Property Organization) | 2 | |
| #5 | EPO (European Patent Office) | 1 | |
| #6 | Mexico | 1 |
| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy | |
| #2 | Measurement |
| # | Technology | |
|---|---|---|
| #1 | Special electric heating or lighting | |
| #2 | Measuring light |
| # | Name | Total Patents |
|---|---|---|
| #1 | Ridley Devin | 7 |
| #2 | Lollar James Patrick | 6 |
| #3 | Arold Jonathan B | 2 |
| #4 | Arold Jonathan | 2 |
| #5 | Libby Ann M | 2 |
| #6 | Rittenhouse Ronald | 2 |
| #7 | Libby Ann | 2 |
| #8 | Rittenhouse Ronald T | 2 |
| #9 | Devin Ridley | 1 |
| #10 | James Patrick Lollar | 1 |
| Publication | Filing date | Title |
|---|---|---|
| CA3080880A1 | One piece heater rack, heater assembly using the heater rack, and methodof use | |
| MX2019013256A | Support insulators for open coil electric heaters and method of use. | |
| US2018317281A1 | Heater with an optical sensor for over-temperature protection |