Top Inventors at Chemetall U.S. All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Hoon Kim | 5 |
| 2 | Ronald Ascenzo | 5 |
| 3 | Charles J. Gruszka | 1 |
| #4 | Peter Konopi | 1 |
| #5 | Aaron P. Thompson | 1 |
| Rank | Name | Patents |
|---|---|---|
| 1 | Hoon Kim | 5 |
| 2 | Ronald Ascenzo | 5 |
| 3 | Charles J. Gruszka | 1 |
| #4 | Peter Konopi | 1 |
| #5 | Aaron P. Thompson | 1 |