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TIANJIN YAOYU BIOLOGICAL TECHNOLOGY CO LTD

Overview
  • Total Patents
    52
  • GoodIP Patent Rank
    78,899
About

TIANJIN YAOYU BIOLOGICAL TECHNOLOGY CO LTD has a total of 52 patent applications. Its first patent ever was published in 2011. It filed its patents most often in China. Its main competitors in its focus markets organic fine chemistry, biotechnology and pharmaceuticals are AQUINNAH PHARMACEUTICALS INC, SOGESPAR S A and RORER PHARMACEUTICAL CORP.

Patent filings in countries

World map showing TIANJIN YAOYU BIOLOGICAL TECHNOLOGY CO LTDs patent filings in countries
# Country Total Patents
#1 China 52

Patent filings per year

Chart showing TIANJIN YAOYU BIOLOGICAL TECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Yaozhou 48
#2 Shu Tejun 25
#3 Chen Jianqing 24
#4 Gai Qijing 13
#5 Yang Shanshan 13
#6 Ma Hong 10
#7 Li Shangwen 8
#8 Wang Huanhuan 7
#9 Han Chao 7
#10 Lu Hong 7

Latest patents

Publication Filing date Title
CN105106953A Antibody-based drug for treating psoriasis
CN104928190A Cordyceps militaris fluid medium and preparation method thereof
CN104447526A Preparation method of 5,15-O-diacetyl-3-O-nicotinoyl-lathyrol
CN104447631A Preparation method of phorbol ester compound Euphorbia Factor L1 crystal
CN104447633A Preparation method of terpenoid
CN104447525A Preparation method of polycyclic phorbol ester compounds
CN104490986A Kansui root active ingredient as well as preparation method and application thereof
CN104447778A Preparation method of vomicine
CN104447339A Preparation method of phorbol ester compound Euphorbia Factor L2
CN104447632A Preparation method of phorbol ester compound Euphorbia Factor L1
CN103898147A Expression method of MnSOD fusion bombyx mori nuclear polyhydrosis virus p10 protein
CN103800388A Preparation method and application of yellow green armillaria antioxidant active component
CN104725497A Bombyx mori main assistant transport protein BmMFS, fusion expression and purification method thereof
CN104726497A Expression and purification method for paraoxonase 1 gene
CN104726417A Fusion protein and preparation and application thereof
CN104726437A Preparation method of recombinant lumbrokinase and recombinant lumbrokinase
CN104711231A Recombinant baculovirus for expression of tertian malaria transmission blocking candidate antigen Pvs25 and construction method thereof
CN104673757A Recombinant bombyx mori baculovirus and recombinant protein expressed thereby, and preparation and application of recombinant bombyx mori baculovirus
CN104561098A Recombinant human lactoferrin (rhLF) silkworm chrysalis powder as well as preparation method and application thereof
CN103088032A Bombyx antennal binding protein gene, protein and preparation method of protein