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TIANJIN NORTH FOOD CO LTD

Overview
  • Total Patents
    19
  • GoodIP Patent Rank
    143,728
  • Filing trend
    ⇧ 200.0%
About

TIANJIN NORTH FOOD CO LTD has a total of 19 patent applications. It increased the IP activity by 200.0%. Its first patent ever was published in 2009. It filed its patents most often in China. Its main competitors in its focus markets organic fine chemistry, environmental technology and measurement are JINGHUA PHARMACEUTICAL GROUP NANTONG CO LTD, SHANDONG KEYUAN PHARMACEUTICAL CO LTD and SHANDONG BOYUAN PHARMACEUTICAL CO LTD.

Patent filings in countries

World map showing TIANJIN NORTH FOOD CO LTDs patent filings in countries
# Country Total Patents
#1 China 19

Patent filings per year

Chart showing TIANJIN NORTH FOOD CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Cao Shijia 16
#2 Li Shengbin 16
#3 Chang Hong 16
#4 Wang Yue 13
#5 Liu Hongjun 7
#6 Geng Yuhua 6
#7 Feng Jing 5
#8 Wang Lixue 5
#9 Xia Shuli 5
#10 Shengbin Li 3

Latest patents

Publication Filing date Title
CN110954588A High-sensitivity Cu2+Preparation method of mercury membrane for detection
CN110698424A Preparation method of probenazole
CN110759872A Method for removing saccharin in probenazole
CN111302440A Method for separating salt from saccharin sodium production wastewater
CN109502698A A kind of preprocess method of saccharin sodium production waste water
CN108586381A A kind of preparation method of saccharin sodium
CN107805180A A kind of preparation method of aryldiazonium chlorocuprate
CN105475649A Sweetening agent-containing pig fattening feed flavoring agent with caramel fragrance, and preparation method and applications thereof
CN105533168A Milk-flavor pigling feed seasoning agent containing sweetener and preparation method and application of seasoning agent
CN105341391A Grass-scent lactating cow feed flavoring agent containing sweetening agent and preparation method and application thereof
CN105558355A Berry odor type beef fodder flavouring agent containing sweetening agent and preparation method and application thereof
CN105285384A Milk flavored calf feed condiment containing sweetening agent as well as preparation method and application thereof
CN103319548A Purification method for cane sugar-6-acetate
CN102989363A Preparation method of granular saccharin sodium
CN102697022A Sugar substitute and preparation method thereof
CN102796145A Preparation method of sucrose-6-benzoate
CN101773745A Filter for discharging acid water and washing water in acid precipitation procedure for producing saccharin sodium
CN101723559A Process for processing saccharin sodium wastewater
CN102085964A Vacuum feeding machine