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CHEN YANHUA

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    155,098
About

CHEN YANHUA has a total of 16 patent applications. Its first patent ever was published in 2000. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are CHONGQING DUNKANG AGRICULTURAL DEV STOCK COOPERATIVES, QINGDAO ZHONGKE FEILI ENGINEERING TECHNOLOGY RES DEV CO LTD and SADA MASAHIRO.

Patent filings in countries

World map showing CHEN YANHUAs patent filings in countries
# Country Total Patents
#1 China 16

Patent filings per year

Chart showing CHEN YANHUAs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Chen Yanhua 15
#2 Chen Yanhua Sun 1

Latest patents

Publication Filing date Title
CN105558445A Blood pressure reducing Hibiscus sabdariffa flavored jam and production method thereof
CN105558506A Marinating material for stewed duck with bean sauce
CN105558473A Nourishing red date and purple sweet potato flavored noodle
CN105558557A Spiced Chinese wolfberry pig tongue and production method thereof
CN105454893A Pickled pepper-prepared fish head and pickling method thereof
CN105558554A Lemon-flavor spicy chicken meat granules and production method thereof
CN105558470A Composite nutrition steamed bun and preparation method thereof
CN105475741A Pickled pepper beef and production method thereof
CN105558573A Vanilla-flavor marinated egg and production method thereof
CN105558562A Sesame paste flavor goose wing and sousing method thereof
CN105558563A Health-preserving and low-salt salted goose and sousing method thereof
CN103876446A Chargeable knapsack
CN103040313A Convenient knife spoon
CN1634429A Medicine composition for treating furuncle, abscess, carbuncle, furuncle, burn and scald
CN1504153A Easily degradable snack utensil and making method
CN1315472A Easily degradable snack container and its preparing process