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YANCHENG RONGNAN MACHINERY MFG CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    151,710
  • Filing trend
    ⇧ 33.0%
About

YANCHENG RONGNAN MACHINERY MFG CO LTD has a total of 12 patent applications. It increased the IP activity by 33.0%. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets transport, mechanical elements and agriculture are TITLEY JOHN, MAGYAR VAGON ES GEPGYAR and DEGTJAREW ALEXANDER.

Patent filings in countries

World map showing YANCHENG RONGNAN MACHINERY MFG CO LTDs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing YANCHENG RONGNAN MACHINERY MFG CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wu Changrong 12
#2 Wu Yannan 11
#3 Yuan Jin 9
#4 Song Yi 9
#5 Xiao Xiujian 7
#6 Song Yiyong 3
#7 Shi Wenliang 3
#8 Xu Yang 2
#9 Ji Guixin 1
#10 Wu Yanna 1

Latest patents

Publication Filing date Title
CN109667891A A kind of paddy field tractor front driving axle side reducer
CN109606024A A kind of paddy field tractor front driving axle
CN108032682A Increase the preceding bridge widened for high-power section complete machine of tractor
CN108162691A Increase the rear axle end assembly widened for high-power section complete machine of tractor
CN108248290A It is a kind of to increase the preceding bridge widened for middle fraction horsepower complete machine of tractor
CN108162693A It is a kind of to increase the rear axle end assembly widened for middle fraction horsepower complete machine of tractor
CN107013551A One kind wheel side retaining mechanism
CN107031716A Spraying machine propons
CN107020884A Spraying machine propons steering arm
CN105799420A Front axle of harvester
CN105855087A Method for recycling paint in agricultural machinery front axle paint spraying assembly line
CN103537899A All-wheel drive front axle assembly line for large tractors