Learn more

HEFEI HUALONG BIO ENG CO LTD

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    120,702
About

HEFEI HUALONG BIO ENG CO LTD has a total of 14 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 foods and drinks and environmental technology are PAN QIYUN, QUANJIAO COUNTY JINFENGHUANG POULTRY BREEDING SPECIALIZED COOP and PAN RUILONG.

Patent filings in countries

World map showing HEFEI HUALONG BIO ENG CO LTDs patent filings in countries
# Country Total Patents
#1 China 14

Patent filings per year

Chart showing HEFEI HUALONG BIO ENG CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Yao Yufa 14

Latest patents

Publication Filing date Title
CN108514053A Improve the feed addictive of immunity of meat chickens
CN108684986A Growth period cray feed
CN108684947A Milk cow in lactation period feed addictive
CN108684985A The breeding feed of phase between cray shelling
CN108576474A Improve the feed addictive of laying hen egg quality
CN108684972A Improve the egg feedstuff of egg laying performance
CN108684973A Improve the green feed of performance in layers
CN108684974A Promote the feed addictive of Egg Production of Laying Hens
CN108576475A Broiler chicken feed additive
CN108684956A Improve the premixed feed of sow production performance
CN108576436A The complete feed of weanling pig
CN108567049A Compound premixed feed for breeding pigs
CN108684971A Egg Production of Laying Hens feed addictive
CN108576435A Enhance the feed addictive of pigling immunity