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LG ELECTRONICS CHINA R & D CENTER SHANGHAI CO LTD

Overview
  • Total Patents
    45
  • GoodIP Patent Rank
    33,514
  • Filing trend
    ⇧ 13.0%
About

LG ELECTRONICS CHINA R & D CENTER SHANGHAI CO LTD has a total of 45 patent applications. It increased the IP activity by 13.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, environmental technology and measurement are SHENZHEN INFYPOWER CO LTD, SHENZHEN VMAX NEW ENERGY CO LTD and GOSPOWER DIGITAL TECH SHENZHEN CO LTD.

Patent filings in countries

World map showing LG ELECTRONICS CHINA R & D CENTER SHANGHAI CO LTDs patent filings in countries
# Country Total Patents
#1 China 45

Patent filings per year

Chart showing LG ELECTRONICS CHINA R & D CENTER SHANGHAI CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wu Yuefei 12
#2 Shen Jie 11
#3 Luo Xuexiao 10
#4 Xu Teng 10
#5 Zhou Lingbing 9
#6 Lin Zhuang 7
#7 Peng Peiyuan 7
#8 Jiang Yajuan 6
#9 Cao Weijie 5
#10 Cai Li 5

Latest patents

Publication Filing date Title
CN110380625A Exchange turns DC converter and Switching Power Supply
CN111987910A Phase-shift control isolated DC/DC converter
CN111896594A Human body smell detection device
CN111864820A Vehicle-mounted charger circuit, vehicle-mounted charger and electric vehicle
CN111834081A Common mode and differential mode integrated inductor
CN111751492A Exhaled breath detection method and device
CN111746319A Vehicle-mounted charger and working method
CN111746309A Single-phase vehicle-mounted charger device and working method
CN111697833A Full-bridge LLC converter
CN111614130A Vehicle-mounted charging circuit
CN111459055A Low standby power consumption circuit
CN111434515A Parallel module communication system for vehicle-mounted charging
CN111478413A Charging circuit, charging equipment and system
CN111267649A Maximum efficiency tracking control method and vehicle-mounted charging system
CN111239194A Smell recognition module based on sensor array
CN111239193A Smell identification equipment based on sensor array
CN111082650A Power factor correction circuit and switching power supply
CN111038300A Vehicle-mounted power electronic integrated device
CN110943605A Control method and device of totem-pole power factor correction circuit
CN110890781A Modularized vehicle-mounted charger