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NANTONG TONGRUN AUTO ACCESS CO LTD

Overview
  • Total Patents
    36
  • GoodIP Patent Rank
    43,643
  • Filing trend
    ⇧ 50.0%
About

NANTONG TONGRUN AUTO ACCESS CO LTD has a total of 36 patent applications. It increased the IP activity by 50.0%. Its first patent ever was published in 2015. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets packaging and shipping, transport and measurement are ANHUI TONGRUN AUTO ACCESS CO LTD, MAHA GMBH & CO KG and MIT AUTOMOBILE SERVICE CO LTD.

Patent filings in countries

World map showing NANTONG TONGRUN AUTO ACCESS CO LTDs patent filings in countries

Patent filings per year

Chart showing NANTONG TONGRUN AUTO ACCESS CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lin Laishun 25
#2 Chen Youyuan 20
#3 Han Jin 16
#4 Gu Xiaofeng 12
#5 Cheng Wencai 12
#6 Jiang Haibo 8
#7 Sheng Yongming 6
#8 Cheng Hao 5
#9 Chen Xiaoli 5
#10 Zhang Yaoxin 5

Latest patents

Publication Filing date Title
CN110803644A Jack assembly of vehicle-mounted fixed position
CN110395675A With the scissor-like jack of sleeve part constraint engaging tooth
CN110371884A A kind of scissor-like jack increases top component
CN110182144A A kind of tool group with vehicle fixation is fit
CN110026953A A kind of unit construction of driver's tool
CN109880992A A kind of annealing furnace for capableing of fast cooling
CN109384163A A kind of scissor-like jack with quick change top structure
CN109399485A A kind of screw jack
CN109437039A Contracting formula jack is cut with top specific run track
CN108723752A Jack intelligently wears pin machine
CN108663274A The very heavy very useful three axis the static and dynamic experiment machine of one kind and test method
CN108584760A Plastics jack with metal cage
CN108864883A Anticorrosion automotive paints
CN108527221A Using towing hook bar as the tyre wrench of Lengthened moment arm
CN108382432A A kind of auto parts and components travelling bogie
CN107758554A With the guarantee relocatable engagement toothing of jacking header
CN107571853A A kind of combined wheel pad used
CN107380275A A kind of aggregate device of driver's tool and spare tyre
CN107235438A With superposing type gear piece with automobile-used scissor-like jack
CN106985611A One kind is with automobile-used T-shaped tyre wrench