HZ

Haofeng ZHANG

SC Shenzhen Voxtech Co.: 5 patents #4 of 21Top 20%
YC Yungu (Gu'An) Technology Co.: 1 patents #30 of 102Top 30%
📍 Lo Wu, CN: #108 of 1,037 inventorsTop 15%
Overall (2021): #23,319 of 548,734Top 5%
6
Patents 2021

Issued Patents 2021

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
11139353 Display panels, display devices, and methods for manufacturing display panels Jinlei Huang, Xushen Wang, Jianping Chen 2021-10-05
D926726 Bone conduction headphone Hengnan Dai, Mingmin Wang, Lei Zhong, Xin Yu 2021-08-03
D924130 Headphone charging case Chaowu LI, Lei Zhong, Xin Yu 2021-07-06
D915345 Bone conduction headphone Hengnan Dai, Mingmin Wang, Lei Zhong, Xin Yu 2021-04-06
D909996 Bone conduction headphone Hengnan Dai, Mingmin Wang, Lei Zhong, Xin Yu 2021-02-09
D907002 Bone conduction headphone Hengnan Dai, Mingmin Wang, Lei Zhong, Xin Yu 2021-01-05