Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Ahmad Arfaei | W.R. Grace & Co.-Conn. | 2 |
| 2 | Ernest D. Labarre | Wallace Mfg. | 1 |
| 2 | Philip Whiting | Abitibi-Price | 1 |
| 2 | William J. Jones | E.I. Du Pont De Nemours And | 1 |
Part of Massachusetts
5 patents · 4 inventors · 0.1/1k pop.
Ranked #6,932 of 24,315 cities Top 30%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Ahmad Arfaei | W.R. Grace & Co.-Conn. | 2 |
| 2 | Ernest D. Labarre | Wallace Mfg. | 1 |
| 2 | Philip Whiting | Abitibi-Price | 1 |
| 2 | William J. Jones | E.I. Du Pont De Nemours And | 1 |
Part of Massachusetts