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NARI GROUP CORP

Overview
  • Total Patents
    233
  • GoodIP Patent Rank
    6,259
  • Filing trend
    ⇧ 716.0%
About

NARI GROUP CORP has a total of 233 patent applications. It increased the IP activity by 716.0%. Its first patent ever was published in 2014. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets computer technology, environmental technology and electrical machinery and energy are ZHUHAI XUJIZHI POWER NETWORK AUTOMATION CO LTD, STATE GRID INFORMATION & TELECOMMUNICATION CO LTD and SHANGHAI KELIANG INFORMATION ENG CO LTD.

Patent filings in countries

World map showing NARI GROUP CORPs patent filings in countries

Patent filings per year

Chart showing NARI GROUP CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Wei 28
#2 Zhang Qian 21
#3 Xue Feng 20
#4 Yu Jun 17
#5 Qian Lin 14
#6 Wang Yu 14
#7 Hou Yuqiang 14
#8 Wang Lin 14
#9 Liu Fusuo 14
#10 Zhu Guangxin 14

Latest patents

Publication Filing date Title
CN112225969A Direct-current cable insulating material and preparation method thereof
CN112187569A Multicast VPN (virtual private network) testing system and method in NG (NG) mode of electric power
CN112116561A Power grid transmission line detection method and device based on image processing fusion network weight
CN112070272A Method and device for predicting icing thickness of power transmission line
CN111987729A Power storage and gas storage capacity configuration and scheduling optimization method for P2G-containing microgrid
CN111832180A Method and system for terminating numerical integration in advance in transient power angle stability analysis
CN111882180A Power transmission line anti-icing wind capability state assessment method based on OWA operator
CN111898459A Power transmission line vehicle approach detection method and device and storage medium
CN111898422A Power equipment identification method, system and storage medium
CN111881723A Automatic identification method and system for lightning ground flashback waveform and electronic equipment
CN111681908A Circuit breaker spring operating mechanism
CN111681889A Electric control device of circuit breaker operating mechanism
CN111769010A Transmission energy storage device of spring operating mechanism
CN111835579A Method and system for testing effectiveness of network traffic scheduling simulation
CN111799803A Filter optimization control method and device for reducing transient overvoltage and steady overvoltage
CN111815106A Power grid emergency method based on multi-source information
CN111612244A QRA-LSTM-based method for predicting nonparametric probability of photovoltaic power before day
CN111600756A Communication interface device, system and method for control system in-loop real-time simulation experiment
CN111579976A Loop parameter calculation method and system for high-voltage capacitive direct test
CN111739759A Transmission device of inner cam type vacuum circuit breaker with controllable mechanical characteristics