Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Frank J. Brian | — | 2 |
| 1 | John L. Jones, Jr. | Mattel | 2 |
| 3 | Arcelia Duran | — | 1 |
| 3 | John E. Rishton | — | 1 |
Part of California
6 patents · 4 inventors · 0.1/1k pop.
Ranked #8,220 of 30,146 cities Top 30%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Frank J. Brian | — | 2 |
| 1 | John L. Jones, Jr. | Mattel | 2 |
| 3 | Arcelia Duran | — | 1 |
| 3 | John E. Rishton | — | 1 |
Part of California