Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10890516 | Forward scatter in particulate matter sensor | Lu Tian, Chen Feng, Lu Jinnan, Rui Hou, Tao Chen | 2021-01-12 |
| 10215699 | Utilizing updraft flow in a fan-less dust sensor | Kevin Cai, Anna Liu | 2019-02-26 |
| 10094776 | Dust sensor with mass separation fluid channels and fan control | Kevin Cai, Kai Huang | 2018-10-09 |