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QINGDAO HONGSHENG AUTO PARTS CO LTD

Overview
  • Total Patents
    56
  • GoodIP Patent Rank
    60,697
About

QINGDAO HONGSHENG AUTO PARTS CO LTD has a total of 56 patent applications. Its first patent ever was published in 2011. It filed its patents most often in China. Its main competitors in its focus markets agriculture, environmental technology and transport are VOGEL & NOOT LANDMASCH, MITSUBISHI MAHINDRA AGRICULTURAL MACHINERY CO LTD and KOPASKA ARNOLD F.

Patent filings in countries

World map showing QINGDAO HONGSHENG AUTO PARTS CO LTDs patent filings in countries
# Country Total Patents
#1 China 56

Patent filings per year

Chart showing QINGDAO HONGSHENG AUTO PARTS CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Guo Fashan 40
#2 Guo Ning 40
#3 Zhao Jiqiang 19
#4 Liu Yulin 14
#5 Guo Jiangang 11
#6 Zhang Benyan 10
#7 Jia Jianqiang 6
#8 Yanyao Wang 1
#9 Fashan Guo 1
#10 Shuqi Shang 1

Latest patents

Publication Filing date Title
CN106804143A A kind of multi-functional linkage fertilizer applicator
CN106809010A A kind of instrument demister screen for the protection of outdoor driver's cabin
CN106804226A A kind of grain cleaning screen box of united reaper
CN106804338A A kind of mulch film covering device for film-laying machine
CN106804129A A kind of nonirrigated farmland carriage mini-tiller with frame assembly
CN106804163A One kind is used for Hills baby tractor tractor seeder
CN106804162A A kind of maize fine sowing fertilizer applicator
CN106804145A A kind of gear direct connection hydraulic suspension device for self-propelled small farm machine operation
CN106808632A A kind of multipurpose tri-roll press machine
CN106804217A A kind of multi-functional thrasher
CN106804207A A kind of maize harvesting machine bridge
CN106804142A A kind of tiller that can realize ploughing, ditch, sow and applying fertilizer simultaneously
CN106809002A A kind of fuel tank of united reaper
CN106807682A One cultivates peanut automatic rinser
CN104604422A Two-ridge-four-column semi-feeding type wheel peanut combine harvester
CN104604453A Rolling screen conveying cleaning device for lifter of peanut combine harvester
CN104604454A Rolling type cleaning device of peanut combine harvester
CN104620753A Fruit picking roller mechanism for peanut combine harvester
CN104620754A Safety device for peanut combine harvester lifter
CN104604421A Peanut laying machine with soil shaking plate mechanism