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QINGDAO CHENXUTONG COMMERCE & TRADE CO LTD

Overview
  • Total Patents
    92
About

QINGDAO CHENXUTONG COMMERCE & TRADE CO LTD has a total of 92 patent applications. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets macromolecular chemistry and polymers and environmental technology are YU WEICAI, ANHUI JINGHONG SEALING ELEMENT TECHNOLOGY CO LTD and SUZHOU FAST INFORMATION TECHNOLOGY CO LTD.

Patent filings in countries

World map showing QINGDAO CHENXUTONG COMMERCE & TRADE CO LTDs patent filings in countries
# Country Total Patents
#1 China 92

Patent filings per year

Chart showing QINGDAO CHENXUTONG COMMERCE & TRADE CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Qi 92

Latest patents

Publication Filing date Title
CN103665703A Plastic modified material
CN103666122A Plastic-use flame retardant coating
CN103665742A New corrosion-resistant engineering plastic
CN103665504A New plastic modified material
CN103665846A Flame retardant environment-friendly plastic cement for automobile corrugated pipe
CN103665691A Flame retardant plastic material
CN103665931A Plastic environmentally-friendly paint
CN103665847A New compound magnetic plastic
CN103655443A Hydrating soft face cream
CN103655277A Light fragrance long-acting nail polish
CN103655290A Hydrating shower gel
CN103666396A Corrosion-resistant anti-freezing solution for motor vehicles
CN103666392A Multifunctional automobile antifreeze solution composition
CN103655293A Gingko skin care lotion
CN103655275A Mint shower gel
CN103655407A Natural-component moist lip protector
CN103666398A Universal environment-friendly anti-freezing solution for vehicles
CN103665591A High temperature resistant and low-cost ethylene propylene rubber
CN103668235A Improved pollution-free corrosion inhibition cleaner
CN103655440A Facial cleanser capable for relieving wrinkles