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RUSHAN RISHENG MACHINERY MANUFACTURE CO LTD

Overview
  • Total Patents
    24
  • GoodIP Patent Rank
    78,342
About

RUSHAN RISHENG MACHINERY MANUFACTURE CO LTD has a total of 24 patent applications. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets machine tools, materials and metallurgy and transport are VNI PT I GORNOGO MASH, LOZOVSKIJ KUZNECHNO MEKH Z and SHANDONG HUIFENG CASTING TECHNOLOGY CO LTD.

Patent filings in countries

World map showing RUSHAN RISHENG MACHINERY MANUFACTURE CO LTDs patent filings in countries
# Country Total Patents
#1 China 24

Patent filings per year

Chart showing RUSHAN RISHENG MACHINERY MANUFACTURE CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Yufu 24
#2 Xiao Dejian 24
#3 Song Wenkao 14
#4 Li Yifei 10
#5 Yu Li Na 1

Latest patents

Publication Filing date Title
CN104493144A Box lifting device for casting
CN104625164A Multi-station drilling and clamping equipment
CN104501564A Multilevel drying equipment
CN104722096A Pressure retaining type drainage device
CN104724601A Guide-wheel lifting device
CN104623918A Film evaporator
CN104646727A Drilling mold for bedplate
CN104567582A Workstation detecting device
CN104625732A Movable work station device
CN104309638A Truck dragging net device for mine
CN104309637A Electro-hydraulic driving wheel-blocking vehicle-blocking equipment for mines
CN104117267A Ammonia gas film-falling absorption device
CN104117588A Head forming die
CN104138669A Ethyl alcohol cycle collection device
CN104027998A Non-clogging directional sieve tray of coarse distillation tower
CN104014408A Energy-saving-type primary crushing device
CN104005778A Roof pillar device
CN104001391A Circulating water dust collection device
CN103895669A Stop shaft pull rod type retarder
CN103899582A 'One-control-all' automatic control device