About 1 Trademarks found that are owned by Chen Liankai

Eyeglasses; Scales; Smartwatches; Sunglasses; Transponders; Battery chargers; Camera hardware systems for IP (Internet protocol) video surveillance; Covers for smartphones; Dashboard cameras; Electric sockets; Electric and electronic video surveillance installations; Electrical adapters; Loudspeaker cabinets; Projection screens; Protective films adapted for smartphones; Smartwatch bands; Sunglass lenses; Sunglasses and spectacles; Telephone headsets; Video projectors; Floatable sunglasses; Frames for spectacles and sunglasses; Lenses for sunglasses; Spectacles and sunglasses