Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9042817 | Method and system to automatically establish NFC link between NFC enabled electronic devices based on proximate distance | Kin Man Tse | 2015-05-26 |
| 9014633 | Bluetooth communication system and method for selectively switching modes of operation in between electronic devices | Kin Man Tse | 2015-04-21 |
| 5264368 | Hydrocarbon leak sensor | Richard H. Clarke, T. Eric Hopkins, Stephen DeJesus, Harvey Harrison | 1993-11-23 |
| 5245869 | High accuracy mass sensor for monitoring fluid quantity in storage tanks | Richard H. Clarke, Stephen DeJesus, Harvey Harrison, T. Eric Hopkins | 1993-09-21 |