ZL

Zongan Li

UN Unknown: 6 patents #2,010 of 83,584Top 3%
ZT Zte: 1 patents #1,433 of 3,593Top 40%
Overall (All Time): #1,843,828 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11325301 3D printing equipment utilizing biological material, and method Qing Jiang, Liya Zhu, Lan Li, Kelou Li, Jianfei Yang 2022-05-10
8654796 System for synchronizing clock Jiying Xiang 2014-02-18