Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5640002 | Portable RF ID tag and barcode reader | Jonathan Paul Ruppert, Ronald C. Fish, Thomas Yap | 1997-06-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5640002 | Portable RF ID tag and barcode reader | Jonathan Paul Ruppert, Ronald C. Fish, Thomas Yap | 1997-06-17 |