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HEFEI DUOBAO AGRICULTURAL DEV CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    160,517
About

HEFEI DUOBAO AGRICULTURAL DEV CO LTD has a total of 11 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, foods and drinks and pharmaceuticals are GE SHUYONG, HARBRO LTD and HEFEI SHENREN BREEDING CO LTD.

Patent filings in countries

World map showing HEFEI DUOBAO AGRICULTURAL DEV CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing HEFEI DUOBAO AGRICULTURAL DEV CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wei Yu 11
#2 Xu Fei 11

Latest patents

Publication Filing date Title
CN109007287A A kind of loach breeding feed
CN109007258A Feed during Egg Production of Laying Hens
CN109007260A Improve the feed and preparation method thereof of sturgeon immunity
CN109007325A Broiler chicken disease-resistant feed additive and preparation method thereof
CN109007279A Broiler chicken green feed additive and preparation method thereof
CN109007304A Promote prawn shelling mixed feed
CN109007261A North and south U.S. prawn disease-resistant feed and preparation method thereof
CN109007259A Compound feed for black carp
CN109007326A Broiler chicken composite feed additive and preparation method thereof
CN109007262A Improve the feed of Layer Production Performance
CN109007277A Enhance the feed of immunity of meat chickens