Learn more

TONGLING QIUJING MACHINERY CO LTD

Overview
  • Total Patents
    26
  • GoodIP Patent Rank
    62,435
  • Filing trend
    ⇧ 300.0%
About

TONGLING QIUJING MACHINERY CO LTD has a total of 26 patent applications. It increased the IP activity by 300.0%. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets materials and metallurgy, thermal processes and packaging and shipping are NOBLEMECH LTD, FULLER CO and PETERS AG CLAUDIUS.

Patent filings in countries

World map showing TONGLING QIUJING MACHINERY CO LTDs patent filings in countries
# Country Total Patents
#1 China 26

Patent filings per year

Chart showing TONGLING QIUJING MACHINERY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Erhu 26
#2 Liu Tao 25
#3 Wan Linying 24
#4 Zhu Wei 7
#5 Xu Yaxin 6
#6 Zhao Hu 2
#7 Jin Zezhi 1
#8 Chen Yangyang 1
#9 Wang Yong 1

Latest patents

Publication Filing date Title
CN111735308A Furnace cover opening and closing device of anode furnace
CN111735309A Inner end pressing and sealing mechanism of sintering furnace hearth
CN111735315A Cracking furnace wall rotary cleaning mechanism
CN111729341A Freezing crystallizer mechanism
CN111591676A Anode plate anode scrap feeder head feeding system
CN111591690A Stainless steel double-sealing star-shaped valve
CN111561823A Anode plate anode scrap charging machine head charging door sealing device
CN110131503A A kind of furnace body rotary joint
CN110004267A A kind of coverter pig sealing trolley
CN109956304A A kind of anode scrap charging drive end unit charging positioning device
CN109719263A A kind of pig machine with adjustment type chain and pig mold automated cleaning
CN108344301A Anode scrap charger anti-reverse-rotation device
CN108080607A Cast slag chain-drive section vibrated system and its method of work
CN108080588A A kind of casting slag machine casting slag mould
CN107962178A A kind of cube cinder ladle reclining device and its method of work
CN108050294A A kind of belljar valve self-lifting system and its method of work
CN108159754A A kind of dragveyer bucket
CN108080175A Cast slag machine demoulding paint finishing and its spraying method
CN108302160A A kind of dragveyer traction chain
CN106830127A One kind agitation disturbed flow type aerator