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HUNAN HINAR ELECTRIC CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    168,220
  • Filing trend
    ⇩ 50.0%
About

HUNAN HINAR ELECTRIC CO LTD has a total of 11 patent applications. It decreased the IP activity by 50.0%. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets packaging and shipping, electrical machinery and energy and environmental technology are ORZEL JEAN PIERRE, FLEMING THOMAS WILLIAM and GEORGES DECOMBE.

Patent filings in countries

World map showing HUNAN HINAR ELECTRIC CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing HUNAN HINAR ELECTRIC CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liu Jian 11
#2 Yang Dalin 7
#3 Chen Shihua 7
#4 Liu Bin 7
#5 Li Yanping 3
#6 Fu Jianguang 2
#7 Duan Jiwei 1
#8 Lin Qianhua 1

Latest patents

Publication Filing date Title
CN112027817A Chain reciprocating type cable arrangement device
CN111170087A Current collector for mining explosion-proof cable drum
CN110467065A A kind of cable drum in the case where high-frequency high-speed folding and unfolding cable
CN110224340A A kind of cable transfer device for bank electricity telescopic arm cable reel
CN109928272A A kind of cable drum take-up limiting device
CN109723923A One kind can impact type water pipe rotary joint
CN108775461A A kind of annular disc water pipe rotary joint
CN107324154A A kind of double support elastic driving cable drum
CN107324162A Air-pressure brake formula fluid coupling flexible pipe or cable drum
CN104796049A Cable drum driven by switched reluctance motor speed regulating system
CN102942085A Variable frequency hydraulic coupling cable drum