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Wuhan zhongyuan electronic information co ltd

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    103,010
  • Filing trend
    0.0%
About

Wuhan zhongyuan electronic information co ltd has a total of 16 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets measurement, telecommunications and it methods for management are NINGBO JIANAN ELECTRONICS CO LTD, SCHLUMBERGER RESOURCE MANAGEME and DAZHOU POWER SUPPLY COMPANY OF STATE GRID SICHUAN ELECTRIC POWER COMPANY.

Patent filings in countries

World map showing Wuhan zhongyuan electronic information co ltds patent filings in countries
# Country Total Patents
#1 China 16

Patent filings per year

Chart showing Wuhan zhongyuan electronic information co ltds patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Wenkui 5
#2 Zhou Renfei 5
#3 Zhang Linqiao 5
#4 Li Qin 3
#5 Zhang Zhiliang 3
#6 Li Xin 3
#7 Cai Yantong 3
#8 He Jun 3
#9 Liu Sanfeng 3
#10 Zhang Hengfang 3

Latest patents

Publication Filing date Title
CN112285635A Terminal correction method and system of external current transformer
CN112285638A Misalignment online monitoring device for multi-channel electric energy meter
CN110569877A Non-invasive load identification method and device and computing equipment
CN110569876A Non-invasive load identification method and device and computing equipment
CN109813978A A kind of non-intruding load-type recognition methods of variation characteristic between comprehensive transient characteristic and stable state
CN109782086A A kind of non-intruding load recognition methods based on the analysis of various dimensions signal
CN109164352A A kind of three-phase synchronous method of distribution system fault indicator acquisition unit
CN109142899A A kind of three-phase load identifying system
CN108960646A A kind of smart grid acquisition terminal monitoring method and system
CN108333447A Detecting system, main system and the detection method of electric network terminal
CN108562804A Intelligent grid terminal real-time detection method and device
CN108154675A Electric Power Data Collector and acquisition system
CN107959969A A kind of method for synchronizing time applied to transient state recording type fault detector
CN107529201A A kind of wireless sensor network data transmission method based on LEACH agreements
CN106707084A Method for judging single-phase grounding fault of small-current grounding system
CN106249107A A kind of fault detector energy management method