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GUANGDONG NRE TECHNOLOGY CO LTD

Overview
  • Total Patents
    54
  • GoodIP Patent Rank
    34,260
  • Filing trend
    ⇩ 54.0%
About

GUANGDONG NRE TECHNOLOGY CO LTD has a total of 54 patent applications. It decreased the IP activity by 54.0%. Its first patent ever was published in 2010. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets electrical machinery and energy, environmental technology and chemical engineering are MASAKAZU USHIJIMA, USHIJIMA MASAKAZU and SHENZHEN SOSEN ELECTRONICS CO LTD.

Patent filings in countries

World map showing GUANGDONG NRE TECHNOLOGY CO LTDs patent filings in countries

Patent filings per year

Chart showing GUANGDONG NRE TECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ran Ruigang 17
#2 Wang Feng 12
#3 Li Yubao 10
#4 Xie Cheng 9
#5 Deng Shizhou 8
#6 Hu Heping 6
#7 Liu Xinming 5
#8 Feng Xinfa 4
#9 Dong Bin 3
#10 Li Kunpeng 3

Latest patents

Publication Filing date Title
CN111049390A Simple negative-voltage and boosting auxiliary power supply circuit, control method and switching power supply
CN110912395A Circuit and method for improving power factor of power supply
CN110491663A A kind of compression magnetic attracting device of transformer plug-in sheet machine
CN110491664A A kind of pressing device of transformer plug-in sheet machine
CN110164680A A kind of density wheel seat for reinforced toroidal transformer winding clamp
CN109526104A A kind of light modulation toning circuit temperature of LED light
CN109274257A Output short-circuit is by switch periods current-limiting protection circuit and electronic transformer
CN109277360A A kind of integral type high temperature enamel removing machine
CN109332289A A kind of metal wire automatic painting stripping device and its stripping method
CN109195272A One kind can turn off the three-in-one light adjusting circuit of formula
CN107681882A A kind of energy-efficient LLC start-up circuits
CN107681628A A kind of lightening surge preventing protection circuit of LED street lamp
CN107910854A A kind of short-circuit protection circuit
CN107911902A A kind of doubleway output switch toning circuit temperature
CN107707134A A kind of low exchange multiplex output circuit for intersecting adjustment power
CN107786071A A kind of resonant switching power supply circuit of low peak voltage
CN107682976A A kind of built-in driving non-pole light regulating toning circuit temperature and its method
CN107750083A A kind of four-in-one light modulation protection circuit and its method
CN107770918A A kind of constant current four-in-one light adjusting circuit and its method
CN107787092A A kind of constant pressure light modulation four-in-one circuit and its method