Learn more

BEIJING CORONA WEIYE TECHNOLOGY CO LTD

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    134,262
About

BEIJING CORONA WEIYE TECHNOLOGY CO LTD has a total of 16 patent applications. Its first patent ever was published in 2011. It filed its patents most often in China. Its main competitors in its focus markets environmental technology and electrical machinery and energy are SHENZHEN INNOVPOWER TECHNOLOGY CO LTD, TOPLAND KK and GUANGXI XINGYU INTELLIGENT ELECTRIC CO LTD.

Patent filings in countries

World map showing BEIJING CORONA WEIYE TECHNOLOGY CO LTDs patent filings in countries
# Country Total Patents
#1 China 16

Patent filings per year

Chart showing BEIJING CORONA WEIYE TECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Xu Honghua 11
#2 Wang Zhe 6
#3 Li Haidong 6
#4 Zhang Lei 4
#5 Zhao Dongli 4
#6 Wu Xin 3
#7 Zhao Bin 3
#8 Gu Haitao 3
#9 Men Yanjiao 2
#10 Xing Jiakui 2

Latest patents

Publication Filing date Title
CN105305493A Independent light-storage micro-grid topology for interconnected operation
CN105207607A Three-phase ABC alternating-current tandem type photovoltaic array
CN105257475A Control method for stall-controlled wind turbine generator system
CN105207260A Angle-type three-phase alternating-current serial-connection type photovoltaic array
CN105207219A Multiple-resonance inhibition method for connecting multiple inverters into weak grid in parallel
CN104917394A Serial photovoltaic array high-voltage isolation apparatus
CN104917202A Serial-type photovoltaic array high-voltage isolation high-power regulating device
CN104467647A Water-free cleaning device for photovoltaic module
CN104300579A Method for charging controller to have control over charging of storage battery
CN104135175A Inverter parallel connection zero-sequence current restraining method for motor loads
CN104113280A Serial-connection-type photovoltaic square matrix
CN103793859A Wind power plant running monitoring and event comprehensive evaluation method
CN103780174A Method for suppressing voltage fluctuation and flicker caused by wind power
CN103644074A Typhoon resistance control method of wind generating set and hardware platform adopting same
CN102856925A Comprehensive power distribution method for wind power plant
CN102315842A Single-pole SPWM (Sine Pulse Width Modulation) method and single-pole SPWM circuit