DH

Dan Han

XC Xi'An Novastar Tech Co.: 3 patents #1 of 9Top 15%
BC Baoshan Iron & Steel Co.: 1 patents #14 of 76Top 20%
Overall (2023): #33,227 of 537,848Top 7%
5
Patents 2023

Issued Patents 2023

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
11830413 Method, device for processing image, and system Wenbo Wang 2023-11-28
D1001537 Toilet paper holder 2023-10-17
11741997 Method, device and system for generating media playback sequence Huorong Wang, Jingguo Zong, Lai Xin 2023-08-29
11659221 Program production method, device, system and computer-readable medium Jingguo Zong, Leilei Li 2023-05-23
11608541 Manufacturing method for high silicon grain oriented electrical steel sheet Huabing Zhang, Shuangjie Chu, Guobao Li, Wen Xiao, Baojun LIU +3 more 2023-03-21