Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5903056 | Conductive polymer film bonding technique | Ranjan Dutta | 1999-05-11 |
| 5783465 | Compliant bump technology | Donald W. Finley, Charles K. Hoppes, Michael Sheridan | 1998-07-21 |
| 5415730 | Metal coated optical fiber techniques | Ranjan Dutta | 1995-05-16 |
| 4318737 | Copper refining and novel flux therefor | — | 1982-03-09 |
| 4316742 | Copper refining | — | 1982-02-23 |
| 4284428 | Separation of contaminant material from copper wire and cable | — | 1981-08-18 |