Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Michael Grasshoff | Henkel Kommanditgesellschaft Auf Aktien (Henkel Kgaa) | 1 |
| 1 | Frederick W. Simpkins | Alden Research Foundation | 1 |
| 1 | Daniel B. Talbot | Dbx | 1 |
Part of Massachusetts
3 patents · 3 inventors · 0.2/1k pop.
Ranked #5,499 of 15,417 cities Top 40%
Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Michael Grasshoff | Henkel Kommanditgesellschaft Auf Aktien (Henkel Kgaa) | 1 |
| 1 | Frederick W. Simpkins | Alden Research Foundation | 1 |
| 1 | Daniel B. Talbot | Dbx | 1 |
Part of Massachusetts