JJ

Jianhui Jiang

BD Black & Decker: 1 patents #72 of 237Top 35%
Overall (2025): #344,625 of 469,880Top 75%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12202103 Screwdriver and tool holder Oleksiy P. Sergyeyenko, Jianfeng Zhang, Ana Garcia, Paul G. Gross 2025-01-21