| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 12 |
| # | Industry | |
|---|---|---|
| #1 | Packaging and shipping | |
| #2 | Mechanical elements | |
| #3 | Electrical machinery and energy | |
| #4 | Engines, pumps and turbines | |
| #5 | Machines | |
| #6 | Civil engineering |
| # | Name | Total Patents |
|---|---|---|
| #1 | Piech Zbigniew | 12 |
| #2 | Fargo Richard N | 2 |
| #3 | Watson Benjamin J | 2 |
| #4 | Szelag Wojciech | 2 |
| #5 | Marvin Daryl J | 2 |
| #6 | Terry Harold | 2 |
| #7 | Himmelmann Richard A | 1 |
| #8 | West Adrian D | 1 |
| #9 | Witczak Pawel | 1 |
| #10 | Wheeler Robert | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2015240894A1 | Brake | |
| US2012308386A1 | Chain Drive Train for a Wind Turbine | |
| US2010252379A1 | Elevator brake device including permanent magnet bias to apply a braking force |