WQ

Weifeng Qian

BD Black & Decker: 2 patents #55 of 334Top 20%
Overall (2024): #105,111 of 561,600Top 20%
2
Patents 2024

Issued Patents 2024

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12176794 Outer-rotor brushless motor for a power tool Yuming Zhou, Fuchun XIE, Tong Zheng, Ming Jin, Fujun Jin 2024-12-24
12027919 Rotor magnet retainer Ming Jin, Changxing Lu, Tong Zheng, Fulong Liu, Yeli Gu 2024-07-02