| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 7 | |
| #2 | China | 2 | |
| #3 | EPO (European Patent Office) | 2 | |
| #4 | WIPO (World Intellectual Property Organization) | 2 | |
| #5 | Canada | 1 |
| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy |
| # | Technology | |
|---|---|---|
| #1 | Dynamo-electric machines | |
| #2 | Magnets and transformers |
| # | Name | Total Patents |
|---|---|---|
| #1 | Vandenberg Chad Ashley | 14 |
| Publication | Filing date | Title |
|---|---|---|
| US9882438B1 | Generators having rotors that provide alternate magnetic circuits | |
| US9941763B1 | Permanent magnet offset systems and methods | |
| US2018182523A1 | Polarity-switching magnet diode |