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QINGDAO YEELIGHT INTELLIGENT TECH CO LTD

Overview
  • Total Patents
    22
  • GoodIP Patent Rank
    73,191
About

QINGDAO YEELIGHT INTELLIGENT TECH CO LTD has a total of 22 patent applications. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, digital networks and telecommunications are RAB LIGHTING INC, CHAMP TECH OPTICAL (FOSHAN) CORP and CHAUVET & SONS LLC.

Patent filings in countries

World map showing QINGDAO YEELIGHT INTELLIGENT TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 22

Top inventors

# Name Total Patents
#1 Wei Wei 8
#2 Liu Fei 7
#3 Guo Zongshen 3
#4 Sun Shengli 3
#5 Liu Daping 3
#6 Chen Ming 3
#7 Wang Guojian 2
#8 Song Yuanrui 2
#9 Jiang Zhaoning 2
#10 Zhang Shengchuang 2

Latest patents

Publication Filing date Title
CN112188668A LED control method and device and LED lighting device
CN112235905A Brightness adjusting circuit, lamp and LED brightness control method
CN112253507A Bladeless fan ceiling lamp
CN112117152A Key gap control structure, wall switch and multi-key product
CN112103117A Key structure, remote controller and multi-key product
CN112074042A Switch, lamp and lighting system
CN112113166A Display hanging lamp
CN112161323A Constant temperature control method and system, electric heating equipment and bathroom heater equipment
CN111930048A Switch control circuit, switch control circuit control method and electronic equipment
CN111988315A Synchronous calling method, device, electronic equipment, system and storage medium
CN111894886A Natural wind output method, fan lamp, storage medium, and electronic device
CN111692575A Optical element, optical module and lighting device having the same
CN111885144A Equipment binding method and device
CN111884875A Offline device determination method and device
CN111677679A Fan lamp and modularized fan lamp
CN111913397A Device control method, device, storage medium, and electronic apparatus
CN111934956A Equipment configuration method and device, storage medium and electronic device
CN111623283A Lighting lamp
CN111629485A Low standby power consumption lighting circuit and lighting lamp
CN111609356A Lighting device