HZ

Huading Zhang

Overall (All Time): #784,805 of 4,157,543Top 20%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
12350797 Pneumatic nailing gun with adjustable nailing force 2025-07-08
11981004 Nail gun 2024-05-14
11148268 Nail gun 2021-10-19
10471579 Nailing machine 2019-11-12
8127974 Electrical motor driven nail gun Qinyao Zhang 2012-03-06
D521837 Electric nailer/stapler 2006-05-30