JY

Jinkan Yan

Overall (2019): #414,915 of 560,194Top 75%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10358807 Suction seat for intelligent nursing toilet bowl Guodong Chen, Jianjun Li, Baozhen Wang, Yongchao Tang, Jinxia Zheng +2 more 2019-07-23