Learn more

TIANJIN WUJIN MACHINERY EQUIPMENT CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    139,643
  • Filing trend
    0.0%
About

TIANJIN WUJIN MACHINERY EQUIPMENT CO LTD has a total of 12 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets transport, basic materials chemistry and environmental technology are VALOROM, CHONGQING RONGMU ORGANIC FERTILIZER CO LTD and KNEER F.

Patent filings in countries

World map showing TIANJIN WUJIN MACHINERY EQUIPMENT CO LTDs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing TIANJIN WUJIN MACHINERY EQUIPMENT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wan Qinghe 10
#2 Wan Hongquan 7
#3 Pilkington 2
#4 Philkington 1
#5 Bai Qingzhou 1
#6 Chen Wei 1

Latest patents

Publication Filing date Title
CN108556718A A kind of Pneumatic locking device for realizing dumper trailer Telescopic
CN108674281A A kind of dumper crane movable positioning device
CN108162835A A kind of dumper container connector
CN108556729A A kind of dumper locking device of container
CN108312940A Stable equilibrium's dumper
CN108556815A A kind of dumper auxiliary balance device
CN109111251A Highly effective compost mixing plant
CN109110409A Segmented spiral apparatus for feeding
CN109111261A Multipurpose compost mixing plant
CN109111260A Highly effective compost system
CN109111263A Highly effective compost rabbling mechanism
CN109111262A Drum-type compost mixing plant