Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10371409 | Ceiling mounted ventilation fan with illumination | Decong Yang, Qianhao Tan, Pingting Yang, Yannong Wu, Hitoshi Yoshikawa | 2019-08-06 |
| 10364824 | Adapter structure for ventilating fan | Qiming Wu, Naoya Araki, Masato Suzuki | 2019-07-30 |
| 10299394 | Electrical function cassette having waterproof function and ventilating fan employing the same | Shenghui Zhong | 2019-05-21 |
| 10240614 | Ventilation fan | Min Long, Yefan Weng, Shouyong Gao, Bodong Zhong, Zhengnan Zeng +1 more | 2019-03-26 |