Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5352621 | Method for manufacturing an internally shielded dynamic random access memory cell | Jae K. Kim | 1994-10-04 |
| 5304828 | Silicon layer having increased surface area and method for manufacturing | Jae K. Kim | 1994-04-19 |
| 5292684 | Semiconductor device with improved contact and method of making the same | Youn-jae Kim | 1994-03-08 |