Learn more

GUANGHAN LONGDA FEED CO LTD

Overview
  • Total Patents
    22
  • GoodIP Patent Rank
    88,556
  • Filing trend
    ⇩ 93.0%
About

GUANGHAN LONGDA FEED CO LTD has a total of 22 patent applications. It decreased the IP activity by 93.0%. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets foods and drinks, organic fine chemistry and environmental technology are Sevecom Spa, RIDLEY USA INC and Huaxing pet food co ltd.

Patent filings in countries

World map showing GUANGHAN LONGDA FEED CO LTDs patent filings in countries
# Country Total Patents
#1 China 22

Patent filings per year

Chart showing GUANGHAN LONGDA FEED CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Fengxian 21
#2 Wu Bing 19
#3 Shao Yongjie 8
#4 Li Dachang 7
#5 Wei Xiaoqiang 6
#6 Luo Xiaorong 4
#7 Zhuang Wanlong 3
#8 Lv Zongliang 2
#9 Chen Jia 1
#10 Gao Qing 1

Latest patents

Publication Filing date Title
CN108522882A Micro- alimentation composition for improving breeder fertility
CN107801843A The production method of water-soluble iodine/selenium/cobalt pre-mixing agent
CN107494900A Weanling pig specific complex premixed feed licks brick
CN107686446A The preparation method of feed grade calcium formate
CN107337622A The preparation method of feed grade hydroxy methionine copper chelate
CN107162040A The production method of feed zinc oxide
CN107333983A Ram licks brick with prevention calculus compound premixed feed
CN107156461A The compound premixed feed of calf cud development is promoted to lick brick
CN107223781A Improve the composition of intestine of young pigs health and skin colour
CN107337625A The preparation method of feed grade hydroxy methionine manganic chelates
CN107156469A Finished cattle expelling parasite stomach invigorating compound premixed feed licks brick
CN107242363A Grazing Yak compound premixed feed licks brick
CN107382801A The preparation method of feed grade Hydroxymethionine salt as trace element chelate
CN107141240A The preparation method of feed grade hydroxy methionine chelates of zinc
CN107333984A Diseases of Cow specific complex premixed feed licks brick
CN107259176A Fowl pecks brick
CN106260599A Enteric zinc oxide micropill
CN106260591A A kind of compositions improving milch cow hoof health
CN106234824A Trace element eggshell quality improver
CN102613397A Spray type sodium selenite premixing agent and preparation method thereof