JL

Junquan Lin

Overall (2024): #33,535 of 561,600Top 6%
5
Patents 2024

Issued Patents 2024

Patent #TitleCo-InventorsDate
D1053935 Combined earphones and eye mask 2024-12-10
D1052376 Door knob Jun Li, Jian-You Chen, Fei Lei, Xifeng Wang, Lvcheng Mo 2024-11-26
D1049205 Combined earphones and headband 2024-10-29
12091886 Electronic ball lock Fei Lei, Jian-You Chen, Xifeng Wang, Lvcheng Mo 2024-09-17
D1041267 Bread knife 2024-09-10