QP

Qingqing Pei

NC Nanjing Chervon Industry Co.: 1 patents #37 of 136Top 30%
Overall (2024): #306,621 of 561,600Top 55%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12036656 Power tool — 2024-07-16