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ZHANG HANQIU

Overview
  • Total Patents
    23
  • GoodIP Patent Rank
    238,739
About

ZHANG HANQIU has a total of 23 patent applications. Its first patent ever was published in 1999. It filed its patents most often in China and United States. Its main competitors in its focus markets environmental technology, packaging and shipping and furniture and games are TIANJIN ZHONGBAO PHARMA CO LTD, SHINDEN KK and PK T B MIN MYASNOJ MOLOCHNOJ P.

Patent filings in countries

World map showing ZHANG HANQIUs patent filings in countries
# Country Total Patents
#1 China 22
#2 United States 1

Patent filings per year

Chart showing ZHANG HANQIUs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Hanqiu 22
#2 Zhang Haiqiu 1
#3 Zhang Xianchen 1
#4 Zhang Xiaolin 1
#5 Wang Wenhua 1

Latest patents

Publication Filing date Title
US2019239698A1 Intelligent seasoning box for kitchen
CN103027264A Method for producing sweet and sour garlic pickle product
CN103027262A Method for producing eggplant and pickle product
CN103027263A Method for producing pickled vegetable product
CN103027261A Method for producing potherb mustard product
CN103027260A Method for preparing Sichuan pickled vegetable food
CN103005510A Production method of pickle fish foods
CN103005335A Production method of pickle products
CN103005332A Production method of apple and lemon pickle products
CN103005333A Preparation method of papaya pickle foods
CN103005334A Production method of burdock pickle products
CN102948719A Production method of spicy cabbage product
CN102948720A Preparation method of pickled pepper
CN102948717A Production method of pickled radish product
CN102948718A Production method of pickled bitter potherb product
CN102948731A Production method of mushroom pickle product
CN102948713A Production method of pickled cucumber products
CN102948714A Production method of soy pickled vegetable products
CN102948712A Production method of kimchi products
CN102948711A Production method of pickled cabbage products