Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10139103 | Ceiling mounted airway device with illumination | Wentian Gong, Decong Yang, Bodong Zhong, Naoyuki Funada | 2018-11-27 |
| 9999851 | Filter mounting structure | Kunran Wu, Longchang Yu, Norihiko Hasegawa | 2018-06-19 |