Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9854435 | Methods and systems of using SIM cards inserted at another device | Ming Pui Chong | 2017-12-26 |
| 9807598 | Circuits and systems to exchange subscriber identity module (SIM) information over a distance | Ming Pui Chong, Louis Wai Hing Lam | 2017-10-31 |
| 9787089 | Apparatus and method for a mobile router to receive power from a plurality of power supplies | Ming Pui Chong | 2017-10-10 |