Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6682070 | Magnetic table hockey | Penny Hope Rosenfeld | 2004-01-27 |
| 5922167 | Bending integrated circuit chips | — | 1999-07-13 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6682070 | Magnetic table hockey | Penny Hope Rosenfeld | 2004-01-27 |
| 5922167 | Bending integrated circuit chips | — | 1999-07-13 |