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ZHANG QINGZHI

Overview
  • Total Patents
    109
  • GoodIP Patent Rank
    236,740
About

ZHANG QINGZHI has a total of 109 patent applications. Its first patent ever was published in 1988. It filed its patents most often in China. Its main competitors in its focus markets pharmaceuticals, foods and drinks and basic materials chemistry are ZHANG CHENGHAI, WANG YUESHUI and JIANG XINSHUAI.

Patent filings in countries

World map showing ZHANG QINGZHIs patent filings in countries
# Country Total Patents
#1 China 109

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Zhang Qingzhi 56
#2 Li Jingjing 15
#3 Xiaojian Luan 11
#4 Zhaoyue Zhou 10
#5 Liu Haosheng 10
#6 Wang Yanmei 4
#7 Qingzhi Zhang 3
#8 Liu Hui 2
#9 Zhenqi Zhang 2
#10 Xia Li 1

Latest patents

Publication Filing date Title
CN108218361A A kind of Novel fire-resistance heat-insulation material
CN104413433A Instant weever and preparation method
CN104415192A Chinese medicinal decoction for treating ringworm
CN104415311A Traditional Chinese medicine emplastrum for treating parotitis and preparation method
CN104413156A Walnut and milk composition
CN104413432A Instant red snapper and preparation method
CN104413466A Five-spice flavored yellow croaker and processing process thereof
CN104413431A An instant yellow croaker and a preparation method thereof
CN104413463A Spiced sole fish and processing technology thereof
CN104338101A Traditional Chinese medicine formula for soothing nerves after childbirth
CN104336584A Sauce capable of improving hearing of elderly people
CN104336603A Traditional Chinese medicine medicated diet for treating tinnitus of type of deficiency of spleen qi
CN104342349A Formula and preparation method of medicated wine with effects of tonifying kidney and strengthening Yang
CN104337895A Traditional Chinese medicine preparation for relieving dysmenorrhea
CN104336211A Health preserving safflower tea and making method thereof
CN104337946A Composite essential oil for slimming and losing weight
CN104337730A Compound essential oil for purifying black spots
CN104336445A Porridge capable of removing freckles
CN104337953A Traditional Chinese medicine preparation for treating rhinitis
CN104336212A Health-care tea for tonifying blood and qi