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QINGDAO YOUMINGCHEN BIOLOG TECHNOLOGY CO LTD

Overview
  • Total Patents
    38
About

QINGDAO YOUMINGCHEN BIOLOG TECHNOLOGY CO LTD has a total of 38 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 foods and drinks, environmental technology and machines are CHEN WEIYA, JIANGSU YUANYANG DONGZE CABLE and ASAHI SHICHIROU.

Patent filings in countries

World map showing QINGDAO YOUMINGCHEN BIOLOG TECHNOLOGY CO LTDs patent filings in countries
# Country Total Patents
#1 China 38

Patent filings per year

Chart showing QINGDAO YOUMINGCHEN BIOLOG TECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Xiuqiang 38
#2 Wang Guanghui 38
#3 Jiao Qian 38

Latest patents

Publication Filing date Title
CN103709684A High impact thermoplastic alloy for electronic and electric components and preparation method thereof
CN103773109A Water-based ink composition for ink-jet printer
CN103695704A Anti-fatigue copper alloy material for electric and electronic equipment and preparation method of anti-fatigue copper alloy
CN103695698A Copper alloy contact line for electrified railways and preparation method of copper alloy contact line
CN103694784A Water-based ultraviolet-curing printing ink and preparation method thereof
CN103708797A Crack-resistant thermal insulation mortar
CN103695726A Aluminum alloy power transmission line for electrified railways and preparation method of aluminum alloy power transmission line
CN103724139A Biological pesticidal organic fertilizer and preparation method thereof
CN103708981A Special fertilizer for wheat and preparation method thereof
CN103708977A Fulvic acid water-soluble foliar fertilizer and preparation method thereof
CN103690742A Traditional Chinese medicine composition for anti-diarrhea and anti-dysentery
CN103751704A Traditional Chinese medicinal tablet for treating infantile malnutrition and preparation method thereof
CN103638395A Traditional Chinese medicine tablet for regulating blood sugar and preparation method thereof
CN103690913A Traditional Chinese medicine dispersible tablet for treating diarrhea and preparation method of traditional Chinese medicine dispersible tablet
CN103638303A Traditional Chinese medicine composition for treating anemia
CN103690851A Chinese medicinal composition for treating phthisis
CN103638425A Traditional Chinese medicine composition for treating senile dementia
CN103638504A Traditional Chinese medicine granule for treating infantile common cold and preparation method thereof
CN103690882A Traditional Chinese medicine granule for treating cerebral infarction sequela and preparation method thereof
CN103638505A Traditional Chinese medicine granule and preparation method thereof