Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7054982 | Fieldbus interface board | In Ho Choi | 2006-05-30 |
| 6675236 | Field bus interface board | Seung Ho Hong, In Ho Choi | 2004-01-06 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7054982 | Fieldbus interface board | In Ho Choi | 2006-05-30 |
| 6675236 | Field bus interface board | Seung Ho Hong, In Ho Choi | 2004-01-06 |