WY

Wenming Yan

QC Qingdao Haier Air Conditioner General Corp.: 2 patents #11 of 19Top 60%
📍 Shandong, CN: #46 of 271 inventorsTop 20%
Overall (2019): #107,839 of 560,194Top 20%
2
Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10495332 Humidifying device and air treatment system Youning Wang, Zhenxue Zhu, Jianguo Wang, Mingjing Fan, Jialan Zhuang +3 more 2019-12-03
10415839 Humidification device and air treatment system Youning Wang, Jianguo Wang, Zhenxue Zhu, Mingjing Fan, Jialan Zhuang +4 more 2019-09-17