Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8208961 | Methods for initiating operating voltages for subscriber identity cards and systems utilizing the same | Liu-Yang Lin | 2012-06-26 |
| 8121643 | Methods for initiating operating voltages for subscriber identity cards and systems utilizing the same | Liu-Yang Lin | 2012-02-21 |