Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11469614 | Miniature energy harvesting wireless alternating current sensor module | Liangcai Tan | 2022-10-11 |
| 10952050 | Intelligent multi-channel wireless data acquisition gateway | Liangcai Tan, Xin Hu | 2021-03-16 |
| 10715885 | Battery-powered wireless long life temperature and humidity sensor module | Liangcai Tan, Xin Hu | 2020-07-14 |
| 10171893 | Battery-powered wireless long life temperature and humidity sensor module | Liangcai Tan, Xin Hu | 2019-01-01 |
| 6411412 | WDM optical communication network with data bridging plural optical channels between optical waveguides | Leon Li-Feng Jiang, Raul B. Montalvo, John Lynn Shanton, III | 2002-06-25 |
| 6348985 | Bidirectional WDM optical communication network with data bridging plural optical channels between bidirectional optical waveguides | Leon Li-Feng Jiang, Raul B. Montalvo, John Lynn Shanton, III | 2002-02-19 |
| 6288811 | WDM optical communication system with channels supporting multiple data formats | Leon Li-Feng Jiang, Raul B. Montalvo, John Lynn Shanton, III | 2001-09-11 |
| 4850882 | Rotatably mounted printed circuit board test support and connector | — | 1989-07-25 |