JD

Jianhua Du

BO BOE: 4 patents #392 of 3,149Top 15%
Overall (2020): #35,444 of 565,922Top 7%
5
Patents 2020

Issued Patents 2020

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
10816752 Virtual reality helmet and control method thereof Xin Wang, Lin Zhou, Fan Yang 2020-10-27
D896322 Gear cube 2020-09-15
10644162 Method for manufacturing an array substrate, display panel and display device Jiangbo Chen, Guoying Wang, Wei Liu 2020-05-05
10629834 Thin film transistor, method for preparing the same, and display device Song Liu, Yu Wen, Jianming Sun, Zhengliang Li, Xiaochen Ma +3 more 2020-04-21
10586690 Magnetron sputtering device, magnetron sputtering apparatus and magnetron sputtering method Zhongpeng Tian, Xuewei Gao, Lei Xiao 2020-03-10