BL

Beiou Luan

BS Beijing Lenovo Software: 1 patents #181 of 493Top 40%
LL Lenovo (Beijing) Limited: 1 patents #602 of 1,308Top 50%
Overall (All Time): #1,949,411 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9930794 Flexible apparatus and electronic device Changlong Zuo 2018-03-27
9918396 Bendable structure and electronic device Xiaoqin Han 2018-03-13