ZL

Zhengzhen Lei

AA As America: 1 patents #17 of 32Top 55%
Overall (2020): #101,277 of 565,922Top 20%
2
Patents 2020

Issued Patents 2020

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10682655 Multifunction faucet spray head Walter Pitsch, Xiao Jing Ye 2020-06-16
10675643 Water discharge structure having reset function and a pull-out head having a water discharge structure Feiwu Huang, Qingquan LAI, Si-Wei Zhou 2020-06-09