| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 7 | |
| #2 | EPO (European Patent Office) | 3 | |
| #3 | Canada | 1 | |
| #4 | United Kingdom | 1 | |
| #5 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Mechanical elements | |
| #2 | Transport | |
| #3 | Machines | |
| #4 | Machine tools | |
| #5 | Consumer goods |
| # | Technology | |
|---|---|---|
| #1 | Gearing | |
| #2 | Unspecified technologies | |
| #3 | Vehicle transmission mounting | |
| #4 | Clutches and brakes | |
| #5 | Shafts | |
| #6 | Electrical vehicle propulsion | |
| #7 | Making gears or toothed racks | |
| #8 | Hairstyling and cosmetic | |
| #9 | Milling | |
| #10 | Nails |
| # | Name | Total Patents |
|---|---|---|
| #1 | Boor Francis H | 6 |
| #2 | Schoon Benjamin Warren | 3 |
| #3 | Dammon James R | 2 |
| #4 | Blanchard Adna F | 1 |
| #5 | Ross David E | 1 |
| #6 | Phebus Dan E | 1 |
| #7 | Hayward William H | 1 |
| Publication | Filing date | Title |
|---|---|---|
| EP2500199A2 | Integral electric motor with speed sensor, planetary gearbox and steering means | |
| GB630465A | Gear wheels | |
| US2380397A | Differential mechanism | |
| US2403492A | Gear | |
| US2445559A | Bevel gear | |
| US2276821A | Differential mechanism | |
| US2248158A | Curved tooth gear and pinion wheels | |
| US1891182A | Clutch mechanism for planetary gearing | |
| US1424551A | Combination pocketknife and nail clip | |
| CA453839A | Gear |