Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10147295 | Personnel tracking and monitoring system and method employing protective gear including a personnel electronic monitor device | Kevin Kwong-Tai Chung, Albert Han-Ping Chung, Michael Dilalo | 2018-12-04 |
| 10019881 | Personnel tracking and monitoring system and method employing protective gear including a personnel electronic monitor device | Kevin Kwong-Tai Chung, Albert Han-Ping Chung, Michael Dilalo | 2018-07-10 |
| 9937938 | Positive train control apparatus | Kevin Kwong-Tai Chung, Albert Han-Ping Chung, Dexi Zhu | 2018-04-10 |