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CHONGQING WANHU MECH AND ELECTRICAL CO LTD

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    102,596
  • Filing trend
    ⇩ 100.0%
About

CHONGQING WANHU MECH AND ELECTRICAL CO LTD has a total of 16 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets transport, mechanical elements and engines, pumps and turbines are ZHANGJIAGANG JIUDING MACHINERY, MOTION TECHNOLOGIES LLC and SATO ICHIROU.

Patent filings in countries

World map showing CHONGQING WANHU MECH AND ELECTRICAL CO LTDs patent filings in countries
# Country Total Patents
#1 China 16

Patent filings per year

Chart showing CHONGQING WANHU MECH AND ELECTRICAL CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liu Lihui 11
#2 Li Ping 11
#3 Li Qiang 4
#4 Li Zhibing 4
#5 Xie Zhiliang 4
#6 Zhao Gang 4
#7 Zhang Bin 3
#8 Chen Baozhu 3
#9 Feng Jun 1

Latest patents

Publication Filing date Title
CN107314086A The multifunctional engine and motor tricycle slipped after a kind of band is anti-
CN107416121A System is slipped after a kind of motor tricycle and its vehicle are anti-
CN107416122A The speed changer and motor tricycle slipped after a kind of band is anti-
CN107120391A A kind of motor tricycle, transmission system and the multifunctional engine for increasing and turning round with slowing down
CN106762321A A kind of manual cranking device and mini-tiller
CN106428349A Motor tricycle and drive system of internal combustion engine of motor tricycle
CN106476618A A kind of motor tricycle and its drive system of internal combustion engine
CN106335585A Motor tricycle and internal combustion engine transmission system thereof
CN106394800A Motor tricycle and internal combustion engine front speed change mechanism thereof
CN106438998A Mini-tiller, transmission and drive device of clutch shifting fork
CN106427552A Mini tiller, gearbox and steering mechanism thereof
CN106402379A Gearbox and shifting fork thereof
CN106352028A Mini-tiller, speed changing box and speed changing mechanism of speed changing box
CN105438351A Sitting type three-wheeled motorcycle
CN105383597A Riding-sitting one-piece tricycle frame
CN105523108A Sitting type tricycle seat frame