Patents/Inventors

Chenglong Liu

ShandongCN3 patents

3 Patents

US120260142024
Display Apparatus and Interface Display Method
Hisense Visual Technology Co., Ltd.
0 cites
US117681492023
Device for Measuring Frictional Force and Film Thickness of Lubricating Oil Film in Different Surface Velocity Directions
QINGDAO UNIVERSITY OF TECHNOLOGY
0 cites
US116692162023
Display Device and Interface Switching Method
HISENSE VISUAL TECHNOLOGY CO., Ltd.
0 cites