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WORLD HEAVY IND (CHINA) CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    152,500
  • Filing trend
    ⇩ 100.0%
About

WORLD HEAVY IND (CHINA) CO LTD has a total of 11 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets agriculture, mechanical elements and packaging and shipping are REINHOLD THEODORE WILLIAM, EWM EICHELHARDTER WERKZEUG UND MASCHB GMBH and MATSURA SANGYO KK.

Patent filings in countries

World map showing WORLD HEAVY IND (CHINA) CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing WORLD HEAVY IND (CHINA) CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tian Xisheng 6
#2 Zhang Nu 6
#3 Kou Xiaopeng 2
#4 Shi Wenjuan 2
#5 Wang Jiajun 2
#6 Shu Hongyan 2
#7 Wang Jun 2
#8 Wen Min 2
#9 Zhang Zhigang 1
#10 Zhang Tao 1

Latest patents

Publication Filing date Title
CN106900283A The upper moving device of circle bale baler nettle volume
CN107044516A Harvester transmission belt tensioner
CN106594206A Linkage tensioning device for conveying belt
CN106576606A Straw chopping, discharging and scattering device of harvester
CN106717555A Harvester grain conveyor
CN106744314A Double girder overhead crane trolley travelling cable traction device
CN106425427A Assembly tool and method for binding rope needle of square straw bundling machine
CN106472015A The circle floating type pick-up unit of bale baler
CN106523662A Reversing preventing device for chain wheel
CN106386001A Crawler self-propelled round bale bundling machine
CN106472014A The rapid-assembling/disassembling material guide mechanism of circle bale baler pick-up unit