LK

Lingtai Kong

Overall (All Time): #1,888,600 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D931081 Fingerprint lock 2021-09-21
D843812 Fingerprint code lock 2019-03-26