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LIAONING ZHONGWANG SPECIAL VEHICLE MFG CO LTD

Overview
  • Total Patents
    46
  • GoodIP Patent Rank
    32,608
  • Filing trend
    ⇧ 20.0%
About

LIAONING ZHONGWANG SPECIAL VEHICLE MFG CO LTD has a total of 46 patent applications. It increased the IP activity by 20.0%. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets machine tools, transport and packaging and shipping are CIMC VEHICLE GROUP CO LTD, BEIJING BO TSING TECH CO LTD and SAIC GM WULING AUTOMOBILE CO.

Patent filings in countries

World map showing LIAONING ZHONGWANG SPECIAL VEHICLE MFG CO LTDs patent filings in countries
# Country Total Patents
#1 China 46

Patent filings per year

Chart showing LIAONING ZHONGWANG SPECIAL VEHICLE MFG CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Yuxin 28
#2 Zhao Guochen 11
#3 Yang Zhongchi 11
#4 Deng Shouye 9
#5 Shang Jianbo 8
#6 Yan Guoxiang 6
#7 Shi Wenbao 5
#8 Guo Gang 5
#9 Ai Jingwei 5
#10 Feng Chunyu 5

Latest patents

Publication Filing date Title
CN112078674A Spare tire fixing device for trailer
CN112222578A Aluminum alloy container bottom plate assembly welding structure and process
CN112049392A Aluminum alloy container mounting truss walking board assembly
CN112046645A Aluminum alloy container assembly production line and process
CN112122853A Assembly welding tool, machining system and machining method for framework vehicle suspension support piece assembly
CN110884580A Cold-stored van-type transportation semitrailer
CN110901776A Air flow guiding device of van and van applying same
CN110962719A Lifting type powder material transportation semi-trailer
CN109987174A A kind of frame vehicle Assembling Production technique
CN109986272A A kind of semitrailer beam welding tooling and its welding procedure
CN109986266A A kind of suspension assembly welding tooling and its processing method
CN109514055A A kind of low plate stringer assembly welding procedure
CN109366032A A kind of semitrailer cross beam welding tooling and its welding procedure
CN109604849A A kind of welding structure and technique of semi-trailer longitudinal beam
CN109514118A A kind of big gooseneck container side plate welding procedure
CN109676323A A kind of variable cross-section oil tank vehicle tank rolling moulding process
CN108725363A A kind of collapsible rear
CN108545118A A kind of aluminium alloy totally enclosed type half-trailer for vehicle transport
CN108791541A A kind of cargo tail air guiding device
CN108556959A A kind of UTV expanded letters platform trailer