Learn more

TIANJIN CHENHUI FEED CO LTD

Overview
  • Total Patents
    161
  • GoodIP Patent Rank
    9,931
  • Filing trend
    ⇧ 25.0%
About

TIANJIN CHENHUI FEED CO LTD has a total of 161 patent applications. It increased the IP activity by 25.0%. Its first patent ever was published in 2011. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, foods and drinks and agriculture are WEIHAI GOLD MEDAL BIOTECHNOLOGY CO LTD, STATE OWNED WUWEI COUNTY AQUACULTURE FARM and WUWEI ZHONGXIN AQUACULTURE PROFESSIONAL COOP.

Patent filings in countries

World map showing TIANJIN CHENHUI FEED CO LTDs patent filings in countries
# Country Total Patents
#1 China 161

Patent filings per year

Chart showing TIANJIN CHENHUI FEED CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Baolong 114
#2 Zhai Shengli 92
#3 Qu Mu 89
#4 Wang Yunxiang 69
#5 Zhao Zixu 62
#6 Jia Liyan 58
#7 Lu Zhengyi 54
#8 Duan Jihang 50
#9 Yun Yongguang 38
#10 Bao Limei 30

Latest patents

Publication Filing date Title
CN108653515A A kind of feed addictive and preparation method thereof of prevention ornamental fish ich
CN108740579A A kind of fancy carp overwintering feed
CN108835379A A kind of ornamental fish adult feedstuff and preparation method thereof
CN108782974A A kind of feed and preparation method thereof of enhancing grass goldfish constitution
CN108740576A A kind of natural anti-stress feed addictive of fancy carp
CN108783097A A kind of grass goldfish overwintering feed and preparation method thereof
CN108783099A A kind of mixed feed improving goldfish immunity
CN108522797A A kind of grass goldfish feed of low-protein and preparation method thereof
CN108813213A A kind of hyperchromic feed of dragon eye goldfishes and preparation method thereof
CN108813215A A kind of Showa koi feed and preparation method thereof
CN108813212A A kind of feed promoting fancy carp growth
CN108783100A A kind of feed formula of fancy carp growth phase
CN108783096A A kind of big just fancy carp immunity enhancement type food calling feed and preparation method thereof
CN108813214A A kind of gold carp immunologic pattern feed and preparation method thereof
CN108771047A A kind of fancy carp food calling feed
CN108783098A A kind of food calling feed and preparation method thereof suitable for goldfish
CN108740577A A kind of fancy carp health-care feed and preparation method thereof
CN108967736A The red white fancy carp food calling feed of one kind and preparation method
CN108783101A A kind of gold carp seedling health-care feed and preparation method thereof
CN108522806A A kind of grass goldfish health-care feed and preparation method thereof