ZQ

Zhicheng Qian

BD Black & Decker: 2 patents #1,029 of 2,138Top 50%
Overall (All Time): #1,702,611 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D1067007 Attachment head for power tool Randall Puzzitiello, Shihuai Wang, Dongrong Qiu 2025-03-18
D1023710 Power tool Randall Puzzitiello, Shihuai Wang, Dongrong Qiu 2024-04-23