Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12273416 | Sensing function control node for internet of things | Xiaohan SUN, Xiaokai Ye, Kun Huang, Tao Lyu, Jun Zhao +2 more | 2025-04-08 |
| 8810265 | Transmission line based electric fence with intrusion location ability | Jin Hao, Runbao Hao | 2014-08-19 |
| 8797019 | Handheld fiber optic current and voltage monitor for high voltage applications | Jin Hao | 2014-08-05 |
| 8619838 | In line signal repeaters for transmission line based electric fences | Jin Hao | 2013-12-31 |
| 8415962 | Transmission line based electric fence with intrusion location ability | Jin Hao, Runbao Hao | 2013-04-09 |
| 7409156 | System and method for a supervisory signal modulation scheme using variable optical attenuators | — | 2008-08-05 |
| 6930586 | Carbon monoxide detector | Alfred C. C. Tseung, Darren Paul Lapham, Ian Colbeck | 2005-08-16 |
| 6885279 | Carbon monoxide detector | Alfred C. C. Tseung, Darren Paul Lapham, Ian Colbeck | 2005-04-26 |
| 5590142 | Mode-locked fibre ring laser stabilization | — | 1996-12-31 |