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HEBEI AGRICULTURAL MECHANIZATION RES INSTITUTE CO LTD

Overview
  • Total Patents
    24
  • GoodIP Patent Rank
    67,513
  • Filing trend
    ⇧ 40.0%
About

HEBEI AGRICULTURAL MECHANIZATION RES INSTITUTE CO LTD has a total of 24 patent applications. It increased the IP activity by 40.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets agriculture, medical technology and basic materials chemistry are 10691976 CANADA LTD, CHONGQING XIANGGUIYUAN ECO-TOURISM DEV CO LTD and KVERNELAND ASA.

Patent filings in countries

World map showing HEBEI AGRICULTURAL MECHANIZATION RES INSTITUTE CO LTDs patent filings in countries
# Country Total Patents
#1 China 24

Patent filings per year

Chart showing HEBEI AGRICULTURAL MECHANIZATION RES INSTITUTE CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Gao Qinghai 17
#2 Yuan Xingmao 16
#3 Fan Guochang 10
#4 Zhang Xiuping 10
#5 Chen Lin 9
#6 Jiao Haitao 8
#7 Gao Yuan 8
#8 Peng Fazhi 8
#9 Zhang Yazhen 7
#10 Li Xiaohe 7

Latest patents

Publication Filing date Title
CN112056045A Equidistant punching and filling operation all-in-one machine based on multi-unit dioscorea opposita
CN112020955A Rope weaving and planting machine for dioscorea opposita and planting method using rope weaving and planting machine
CN111937545A High-efficient planter of young root of dioscorea opposita
CN111194618A Single grain ear thresher for experiment
CN111183759A Pneumatic ridging film laminating machine based on positive and negative pressure double effects
CN111183772A Bucket lifting type soil covering sweet potato transverse transplanting machine
CN110800475A Film winding device and full-automatic hydraulic bundling and film wrapping machine
CN110786524A Small-size wild jujube rejuvenator
CN110366918A A kind of ipomoea batatas seedling tuber planter based on secondary fine deterministic type abnormal shape ridge
CN110235668A Sweet potato draws seedling machine under a kind of film
CN110235574A A kind of sweet potato transplanter having pressure seedling function
CN109644689A A kind of classification grain ear thresing machine
CN108834513A Multi-function rice seedlings transplanter
CN108886929A The horizontal transplanter of sweet potato
CN108675843A A kind of production system producing fertilizer using feces of livestock and poultry
CN108551843A Grain harvester combine
CN108207581A A kind of self-propelled translation cantilever irrigation sprinkler of light simplified intelligent
CN108307703A Clip thinning device is pulled out in rotation
CN108156866A A kind of detachable crawler type intelligent electric multifunctional workover rig of industrialized agriculture
CN107750683A A kind of cotton stalk gathers machine