Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6140252 | Porous dielectric material with improved pore surface properties for electronics applications | Chih-Chen Cho, Bruce E. Gnade, Douglas M. Smith, Jin Changming, William C. Ackerman | 2000-10-31 |
| 5847443 | Porous dielectric material with improved pore surface properties for electronics applications | Chi-Chen Cho, Bruce E. Gnade, Douglas M. Smith, Jin Changming, William C. Ackerman | 1998-12-08 |