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JINHUA ELECTRIC POWER DESIGN INST CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    130,625
  • Filing trend
    ⇧ 400.0%
About

JINHUA ELECTRIC POWER DESIGN INST CO LTD has a total of 13 patent applications. It increased the IP activity by 400.0%. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, computer technology and environmental technology are HONEY BADGER INT PTY LTD, VPEC INC and SION ELECTRIC CO LTD.

Patent filings in countries

World map showing JINHUA ELECTRIC POWER DESIGN INST CO LTDs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing JINHUA ELECTRIC POWER DESIGN INST CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhu Yingwei 10
#2 Hou Jiansheng 8
#3 Wang Qian 6
#4 Cai Jianjun 6
#5 Wang Peng 6
#6 Zhang Lina 6
#7 Qiu Lu 5
#8 Gong Li 5
#9 Huang Junwei 5
#10 Zou Jiayang 4

Latest patents

Publication Filing date Title
CN112234621A Power distribution network flexibility resource optimization site selection method based on three-phase power flow model
CN110426601A A kind of Fault Locating Method of earth-free photovoltaic system
CN110460048A The active distribution network optimizing operation method of meter and Voltage unbalance and harmonic compensation
CN110323784A Meter and the probabilistic photovoltaic power generation short circuit current appraisal procedure of low voltage crossing
CN110365047A A kind of grid short circuit electric current probability evaluation method of failure of the system containing distributed photovoltaic power generation
CN109706970A A kind of prefabricated square cable active well
CN109543322A The high-impedance transformer impedance parameter of system short-circuit electric current is inhibited to determine method
CN109267582A Breathe out fragrant slot concrete slab assembling type base
CN109267583A A kind of wide-angle corner power transmission tower pressure anchor wire cushion cap foundation
CN109469396A A kind of substation framework beam column enhanced type connection structure
CN108565851A High-voltage fence model and its method for transformation, device
CN105508731A Self-supporting type cable bracket