About 4 Trademarks found that are owned by Ledman Optoelectronic Co Ltd

Semiconductor devices; optical frequency metrology devices; batteries, electric; electronic chips for the manufacture of integrated circuits; optical lanterns; safety equipment, namely, a lifeline system for horizontal or vertical movement to which a worker is attached for protection against fall hazards, composed of line tension indicator, turnbuckle, bars, anchors, harnesses, lanyards, cables, anchorage connectors, carabiners, lifelines, stanchions and shock absorber; photographic flashbulbs; flashing safety lights; fluorescent screens; commutators

Lights for vehicles; lamps; electric cookware, namely, broilers; refrigerating machines and installations; electric food warmers; solar collectors for heating; lanterns for lighting; heat accumulators; ornamental fountains

Color is not claimed as a feature of the mark.

Electronic notice boards; [ Semiconductor devices; ] Video screens; [ Computers; Computer network hubs, switches and routers; ] Television sets; [ Cameras; ] Multimedia projectors [ ; Photometers ] [ ; Battery chargers ]

Light emitting diode (LED) displays; programmable logic controllers; microphones; loudspeakers; audio amplifiers; camcorders; television cameras; webcams; audio- and video-receivers; LED drivers; remote controls for televisions; remote controls for stereos excluding gaming apparatus; remote controls for air-conditioning apparatus; touchscreens; electrical power distribution units; circuit boards; microcontrollers; power controllers; electric control panels; lighting control apparatus