Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5896267 | Substrate mounted filter for feedthrough devices | Fred Hittman, Allan S. Gelb, Marcia J. Gelb, Paul E. Kutniewski | 1999-04-20 |
| 5650759 | Filtered feedthrough assembly having a mounted chip capacitor for medical implantable devices and method of manufacture therefor | Fred Hittman, Allan S. Gelb, Marcia J. Gelb | 1997-07-22 |