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ZHANGJIAGANG JIUDING MACHINERY

Overview
  • Total Patents
    53
  • GoodIP Patent Rank
    103,044
  • Filing trend
    ⇩ 100.0%
About

ZHANGJIAGANG JIUDING MACHINERY has a total of 53 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2010. It filed its patents most often in China. Its main competitors in its focus markets transport, mechanical elements and environmental technology are MOTION TECHNOLOGIES LLC, CHONGQING WANHU MECH AND ELECTRICAL CO LTD and SATO ICHIROU.

Patent filings in countries

World map showing ZHANGJIAGANG JIUDING MACHINERYs patent filings in countries
# Country Total Patents
#1 China 53

Patent filings per year

Chart showing ZHANGJIAGANG JIUDING MACHINERYs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Huang Jianhui 35
#2 Huang Yingke 11
#3 Jianhui Huang 8
#4 Luo Zhiwen 3

Latest patents

Publication Filing date Title
CN107588161A A kind of gear ring inputs the full-automatic multi-shifting speed variator of Two-wheeled
CN107651098A A kind of bicycle drive for mitigating car body weight
CN107606075A A kind of centre wheel inputs the shift transmission of manual shift two
CN107600302A A kind of transmission shaft output speed variator
CN107791539A A kind of manufacture method of bicycle housing
CN107719574A A kind of centre wheel inputs two shift transmissions
CN105857509A Bicycle gear shifting device
CN105564558A Swinging and steering structure of vehicle
CN105564569A Frame structure of vehicle
CN105620617A Compound type frame structure
CN105015271A Front-and-rear axle structure of vehicle, and vehicle with same
CN105041990A Transmission and vehicle thereof
CN104500729A Gear shifting device and vehicle with same
CN104527916A Speed change device and bicycle with same
CN104494775A Light-weight speed changing device and bicycle adopting light-weight speed changing device
CN105620641A Pedal mechanism with double overrunning clutches and bicycle with pedal mechanism
CN104229053A Reciprocating drive system of rickshaw
CN104163076A Back shaft assembly of three-wheel or four-wheel vehicle driven by manpower or other power
CN103899717A Speed changing mechanism
CN103770884A Transmission mechanism of bicycle