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YI QU

Overview
  • Total Patents
    65
About

YI QU has a total of 65 patent applications. Its first patent ever was published in 2006. It filed its patents most often in China. Its main competitors in its focus markets basic materials chemistry and environmental technology are NIKKEN RENTAKOMU KK, YUUKOU YAKUHIN KOGYO KK and NITROKEMIA RT.

Patent filings in countries

World map showing YI QUs patent filings in countries
# Country Total Patents
#1 China 65

Patent filings per year

Chart showing YI QUs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yi Qu 65
#2 Hongtao Zhang 4
#3 Limin Quan 2
#4 Ji Zhou 1
#5 Hongwei Yu 1
#6 Fangqi Kan 1
#7 Lehao Ma 1

Latest patents

Publication Filing date Title
CN101565222A Nano silver ion glue antibacterial filter screen
CN101564364A Egg yolk, fruit and cream whitening facial mask
CN101565546A Bios antibacterial glue film
CN101565734A Neutralization antibiotic nutritional blood culture medium
CN101698874A Neutralization enrichment medium for salmonella typhi blood sample
CN101564363A Tomato sterilization, heat-clearing and detoxifcation protein facial mask
CN101698873A Fast detection paper sheet for faecal coliform discharged from municipal and environment-friendly sewage
CN101565731A Improved gonococcus/egg yolk/blood agar culture medium
CN101564362A Chinese medical herb antibacterial lotion
CN101565548A Antibacterial glue inside lining of polyhexamethylene guanide water pipe
CN101565729A Egg yolk culture medium for amino acid neutralization
CN101565732A Improved solid-liquid ureaplasma urealyticum culture medium
CN101564367A Chinese herbal medicine balancing, restoration, skin-nourishing and whitening facial mask
CN101697950A Washing-free marine biotin foot cleaning solution
CN101565727A Complex neutralizer for disinfectant
CN101565547A Bio-enzyme antibacterial rubber plug
CN101566620A Quick detection test paper for ureaplasma urealyticum (uu) neutralization
CN101565229A Bio-contact oxidation and micro-flocculation integrated waste water treating device
CN101564184A Maror and chrysanthemum beverage for reducing blood fat and weight
CN101564067A Green tea and ginger fat-reducing and weight-reducing beverage