YC

Yingfeng Chen

NC Ningbo Eudemon Child Protective Equipment Co.: 1 patents #4 of 4Top 100%
Overall (2024): #59,958 of 561,600Top 15%
3
Patents 2024

Issued Patents 2024

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12104417 Rotary door stop Zhen Zhang 2024-10-01
D1037825 Lock Binhui Li 2024-08-06
D1034147 Window lock Binhui Li, Xu Wang 2024-07-09