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NARI TECHNOLOGY DEV CO LTD

Overview
  • Total Patents
    1,001
  • GoodIP Patent Rank
    2,401
  • Filing trend
    ⇩ 100.0%
About

NARI TECHNOLOGY DEV CO LTD has a total of 1,001 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2007. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets environmental technology, electrical machinery and energy and it methods for management are GUODIAN NANJING AUTOMATION CO, STATE GRID NARI NANJING CONTROL SYSTEM CO LTD and EAST CHINA GRID COMPANY LTD.

Patent filings in countries

World map showing NARI TECHNOLOGY DEV CO LTDs patent filings in countries

Patent filings per year

Chart showing NARI TECHNOLOGY DEV CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Dai Zemei 77
#2 Ding Qia 64
#3 Zheng Yuping 48
#4 Zhou Hualiang 45
#5 Gao Zonghe 44
#6 Li Wei 38
#7 Teng Xianliang 38
#8 Meng Yongliang 37
#9 Tu Mengfu 36
#10 Zhai Mingyu 35

Latest patents

Publication Filing date Title
CN107656898A A kind of demand response resource cluster method
CN107562522A A kind of Distributed Application management method based on ZooKeeper
CN107656761A A kind of automatic generation method of the virtual terminals of intelligent substation visualized graphs based on G language
CN107528345A A kind of net source lotus storage control method for coordinating of Multiple Time Scales
CN107658895A The direct-current commutation failure of a kind of comprehensive phase modifier enabling capabilities and multi-infeed HVDC reciprocal effect predicts link initiation value setting method
CN107609143A A kind of burst information storage method of Distributed real-time main memory database
CN107612998A A kind of transformer station's telemechanical forwarding remote data nucleus correcting system and method
CN107577781A A kind of power grid regulation model center model real-time servicing method
CN107577140A A kind of synchronised clock management module based on FPGA
CN107526009A It is a kind of that Interlocking Methods are detected according to the isolated island of frequency and curent change sequential
CN107579516A A kind of method for improving Power system state estimation calculating speed
CN107482628A The off-the-line section optimization system of selection of isolated network voltage and power-angle stability after a kind of raising off-the-line
CN107612026A A kind of island detection method based on multiband harmonic voltage and frequency
CN107634523A The new energy coordinated based on multi-source classification concentrates grid entry point reactive voltage control method
CN107657366A User and the construction method of power network mutually acting systems under being decontroled based on power sales
CN107621564A A kind of water-storage static frequency changer boosting transformer differential protection amplitude arithmetic
CN107565690A A kind of quick replacement method in the case of transformer station measurement and control device failure
CN107516903A A kind of accurate duty control method for considering economy and Multiple Time Scales security and stability
CN107516904A A kind of reply power supply off-grid impacts and counted and the accurate duty control method of unit regulating power
CN107515329A A kind of IGBT synthesis overcurrent protection methods and system based on digital filtering