TZ

Tong Zheng

BD Black & Decker: 1 patents #94 of 280Top 35%
📍 Lo Wu, CA: #233 of 346 inventorsTop 70%
Overall (2023): #221,229 of 537,848Top 45%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11813729 Power tool with partition assembly between transmission and motor Brent A. Kuehne, Gao Jian, Wang Guoqing, Zhang Yukun, Chen Jianhua +6 more 2023-11-14