Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6727893 | Converter capable of making a five-wire or six-wire resistive touch screen compatible with a four-wire controller | — | 2004-04-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6727893 | Converter capable of making a five-wire or six-wire resistive touch screen compatible with a four-wire controller | — | 2004-04-27 |