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CHENG LONGFENG

Overview
  • Total Patents
    126
  • GoodIP Patent Rank
    12,672
  • Filing trend
    ⇩ 65.0%
About

CHENG LONGFENG has a total of 126 patent applications. It decreased the IP activity by 65.0%. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets foods and drinks, pharmaceuticals and machine tools are ZHANG JUNHUI, ANHUI RENRENFU BEAN IND CO LTD and ZENG SHENGZHAO.

Patent filings in countries

World map showing CHENG LONGFENGs patent filings in countries
# Country Total Patents
#1 China 126

Patent filings per year

Chart showing CHENG LONGFENGs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Cheng Longfeng 122
#2 Zhao Fei 17
#3 Zheng Qiang 14
#4 Tang Xiaojie 13
#5 Ma Yonggang 13
#6 Liu Yongsheng 11
#7 Li Qianping 9
#8 Cao Wenmao 9
#9 Hu Wei 8
#10 Lu Huanhuan 6

Latest patents

Publication Filing date Title
CN109049029A A kind of slicing device for American Ginseng processing
CN109049796A A kind of press apparatus of Herba Houttuyniae juice processing
CN109049028A A kind of efficient chopper and slicer of American Ginseng processing
CN109049797A A kind of extruding device suitable for Herba Houttuyniae juice
CN108570399A A kind of production method of radix scutellariae fruit vinegar from Nanguo pear
CN108850362A A kind of manufacture craft of Du Ruo fragrant solomonseal flower tea cream
CN108634010A A kind of production method that Moringa Pueravia flower tea is dry
CN108570388A A kind of brewing method of calophyllum inophyllum composite wine
CN109077208A A kind of preparation method of wax-apple fruit nutrition juice
CN108841498A The brewage process of Solanum nigrum health fruit
CN108913456A A kind of brewing method of Fructus Sophorae fruit wine
CN108841499A A kind of brewage process of buckwheat health-care wine
CN109077209A The preparation method of calophyllum inophyllum fruit nutrition juice
CN109007734A The processing method of moringa seeds Hu shaddock ped health-care powder
CN108835594A A kind of production method of Moringa husky ginger soy sauce
CN107384694A The brewing method of fruit of carambola indigo fruit yellow rice wine
CN107712810A A kind of preparation method of setose thistle propolis soy sauce
CN107574110A The brewage process of semen astragali complanati ginseng vinegar
CN107686792A A kind of brewing method of Pogostemon cablin wine
CN107384713A A kind of eupatorium fruit wine and its brewage process