Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4890051 | CMOS input buffer stable for the variation of a power supplying voltage | Byung-Youn Kim, Tae-Sung Jung | 1989-12-26 |
YP
Yong-Bo Park
Overall (1989): #40,402 of 140,708Top 30%
1
Patents 1989