Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D800723 | Wireless voice media gateway | Tzu-Hsiang Lee, Stephen Alan Lawson, Liang Hua Wu | 2017-10-24 |
| D702218 | Modem | Liang Hua Wu, Stephen Alan Lawson, Tzu-Hsiang Lee | 2014-04-08 |
| 5933812 | Portable transaction terminal system | Lee G. Meyer, James D. Fuller, David C. Hanley, Gary L. Specht, Michael A. Fischer +2 more | 1999-08-03 |