Patents per Year
Top Inventors at Asi Group All Time
Showing 1–7 of 7 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Carmelo Sferrazza | 2 |
| 2 | David W. O'Bryant | 1 |
| 2 | Elwood G. Norris | 1 |
| 2 | Kurt Tiefenthaler | 1 |
| 2 | Robert Clarke | 1 |
| 2 | Walter Lukosz | 1 |
| 2 | Harald Armin Weisshaupt | 1 |
Showing 1–7 of 7 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Carmelo Sferrazza | 2 |
| 2 | David W. O'Bryant | 1 |
| 2 | Elwood G. Norris | 1 |
| 2 | Kurt Tiefenthaler | 1 |
| 2 | Robert Clarke | 1 |
| 2 | Walter Lukosz | 1 |
| 2 | Harald Armin Weisshaupt | 1 |