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WUHU WANLIYANG TRANS CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    145,384
  • Filing trend
    ⇩ 25.0%
About

WUHU WANLIYANG TRANS CO LTD has a total of 12 patent applications. It decreased the IP activity by 25.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets mechanical elements, transport and environmental technology are GETRAG FORD TRANS GMBH, GKN DRIVELINE TORQUE TECH KK and FZGMBH.

Patent filings in countries

World map showing WUHU WANLIYANG TRANS CO LTDs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing WUHU WANLIYANG TRANS CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lin Jian 10
#2 Zhang Zhidong 7
#3 Pan Guoyang 7
#4 Dong Bin 4
#5 Liu Yu 4
#6 Li Yufeng 4
#7 Qin Yuchuan 2
#8 Kang Junbo 2
#9 Ji Hui 2
#10 Tian Wenrui 2

Latest patents

Publication Filing date Title
CN112128365A Built-in electronic gear shifting control system of continuously variable transmission
CN111895048A Five-gear manual transmission assembly
CN110722975A Hybrid power transmission
CN110722974A Hybrid power transmission system
CN109703349A Multi-mode hybrid speed change system
CN109854693A Stepless speed variator system suitable for electric car
CN109611520A Electro-motive vehicle stepless speed variator system
CN108099579A A kind of hybrid variable-speed system
CN108099582A Hybrid variable-speed system
CN106624674A Machining process suitable for gear assembly of automobile transmission
CN106644473A Manual-automatic gearbox delivery and checking test control method
CN106704577A Continuously variable automatic gearbox clutch control system based on torque model