Learn more

CHEN HUAQIN

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    164,988
  • Filing trend
    ⇧ 50.0%
About

CHEN HUAQIN has a total of 11 patent applications. It increased the IP activity by 50.0%. Its first patent ever was published in 2001. It filed its patents most often in China. Its main competitors in its focus markets agriculture, environmental technology and foods and drinks are ZHANG JIXIANG, NII MEKH I ELEK NA SELSKOTO ST and CUMBERLAND CORP.

Patent filings in countries

World map showing CHEN HUAQINs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing CHEN HUAQINs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chen Huaqin 11
#2 Wang Xingqin 1
#3 Chu Yanyou 1

Latest patents

Publication Filing date Title
CN111010950A Transplanting device for seedling planting
CN110920709A Transport mechanism is used to agricultural
CN111014040A Multiple sieving mechanism of seed for farming
CN109169815A A kind of alepidote device for peeling
CN109247277A A kind of underwater culture framework convenient for folding and unfolding
CN109247276A A kind of underwater culture framework of replaceable dictyosome
CN107751068A One kind prolongs rope type oyster culture device
CN107691612A A kind of fish sorting device
CN106723201A A kind of mushroom cuts handle sorting system
CN105704448A Intelligent baby carriage application method
CN1337252A Chinese medicine for treating chronic bronchitis