Patents per Year
Top Inventors at Greenfield Co. All Time
Showing 1–6 of 6 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Heinz Mutter | 3 |
| 1 | Nick Munro | 3 |
| 3 | Alison Maria Appleton | 1 |
| 3 | Heinz Baumann | 1 |
| 3 | Jeff Arch | 1 |
| 3 | Shigeru Sato | 1 |
Showing 1–6 of 6 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Heinz Mutter | 3 |
| 1 | Nick Munro | 3 |
| 3 | Alison Maria Appleton | 1 |
| 3 | Heinz Baumann | 1 |
| 3 | Jeff Arch | 1 |
| 3 | Shigeru Sato | 1 |