Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9534802 | Ventilation device | Bodong Zhong, Min Long, Jiahan Hong, Shi Zhen, Norihiko Hasegawa | 2017-01-03 |
| 9033684 | Ventilating fan | Min Long, Bodong Zhong | 2015-05-19 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9534802 | Ventilation device | Bodong Zhong, Min Long, Jiahan Hong, Shi Zhen, Norihiko Hasegawa | 2017-01-03 |
| 9033684 | Ventilating fan | Min Long, Bodong Zhong | 2015-05-19 |