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HUNAN SHANHEMEI BIOLOGICAL ENVIRONMENTAL PROTECTION TECH CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    150,854
  • Filing trend
    0.0%
About

HUNAN SHANHEMEI BIOLOGICAL ENVIRONMENTAL PROTECTION TECH CO LTD has a total of 11 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, basic materials chemistry and foods and drinks are IONICS ITALBA SPA, MERAI JOSEF and KUEBLER FA HANS.

Patent filings in countries

World map showing HUNAN SHANHEMEI BIOLOGICAL ENVIRONMENTAL PROTECTION TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing HUNAN SHANHEMEI BIOLOGICAL ENVIRONMENTAL PROTECTION TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Xiong Liyin 11
#2 Li Kangcai 2
#3 Feng Jie 1
#4 Xue Zhigang 1
#5 Wang Shuai 1
#6 He Le 1
#7 Li Pu 1
#8 Xue Zhibao 1
#9 Lin Shaohua 1
#10 Fan Bolin 1

Latest patents

Publication Filing date Title
CN111018284A Excrement treatment system
CN109321298A A kind of biological desulphurization system
CN108726676A One-stop AO degradations high-concentration sewage resource utilization system
CN107772109A A kind of plus microbe additive the special mixed fodder of sow
CN107772107A A kind of plus microbe additive the special mixed fodder of growing and fattening pigs
CN107772108A A kind of plus microbe additive the special mixed fodder of piglet
CN107715686A A kind of multienzyme compound microecological probiotics deodorant
CN107723254A A kind of biological organic fertilizer zymophyte for discarded object fermentation process
CN107712266A Secondary fermentation grain slag produces the method and application method of high activity high nutrition feed
CN107712340A A kind of soil flower pig ecosystem mixed feed for adding medicinal herb componentses
CN107721470A A kind of method that organic fertilizer is made by bio-waste