Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5326453 | Method and solution for electrodeposition of a dense, reflective tin or tin-lead alloy | Duane W. Endicott, Heng Keong Yip | 1994-07-05 |
| 5296128 | Gallic acid as a combination antioxidant, grain refiner, selective precipitant, and selective coordination ligand, in plating formulations | Hanoch S. Elroi, Brenda A. DeCesare, Florence Butler | 1994-03-22 |
| 5282953 | Polyoxyalklene compounds terminated with ketone groups for use as surfactants in alkanesulfonic acid based solder plating baths | Harry Kroll, Hanoch S. Elroi | 1994-02-01 |