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Yancheng ruisheng gear co ltd

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    181,642
About

Yancheng ruisheng gear co ltd has a total of 13 patent applications. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets mechanical elements, agriculture and chemical engineering are LIPPITZ WILHELM, Weifang tongfang machinery co ltd and QINGDAO FEIERTE IND CO LTD.

Patent filings in countries

World map showing Yancheng ruisheng gear co ltds patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing Yancheng ruisheng gear co ltds patent filings per year from 1900 to 2020

Focus technologies

# Technology
#1 Gearing
#2 Planting
#3 Cleaning

Top inventors

# Name Total Patents
#1 Zhang Haidong 13
#2 Xu Yingzhen 1

Latest patents

Publication Filing date Title
CN110393066A A kind of high-speed transplanter seedling feeding device convenient for adjusting planting distance
CN109869466A High-speed transplanter transmission gear structure
CN108702906A A kind of air flue type rice transplanter
CN108662118A A kind of high class gear
CN103836164A End cover structure of gearbox of planting arm of high-speed rice transplanter
CN103858573A Seedling conveying device of high-speed transplanter
CN103828519A Drive shaft connecting structure of high speed rice transplanter
CN103493635A High-speed rice transplanter front wheel box structure
CN103493637A High-speed rice transplanter front wheel input box structure
CN103493636A High-speed rice transplanter front wheel input transfer upper box structure
CN103498910A Shell structure of left gear case of high-speed rice transplanter
CN103518444A High-speed transplanter front wheel end cover structure
CN103527751A High-speed rice transplanter right gearbox shell structure