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ZHANGZHOU TONGYUAN BIOTECHNOLOGY CO LTD

Overview
  • Total Patents
    25
  • GoodIP Patent Rank
    66,116
  • Filing trend
    ⇩ 100.0%
About

ZHANGZHOU TONGYUAN BIOTECHNOLOGY CO LTD has a total of 25 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets basic materials chemistry, environmental technology and biotechnology are TIANJIN CITY ZHIHUAN WASTE STRAW PROC PROFESSIONAL COOPERATIVES, YINGSHANG HONGTAO FLORA INDUSTRY SPECIALIZED COOPERATIVE and SHANDONG SANFANG CHEMICAL IND GROUP CO LTD.

Patent filings in countries

World map showing ZHANGZHOU TONGYUAN BIOTECHNOLOGY CO LTDs patent filings in countries
# Country Total Patents
#1 China 25

Patent filings per year

Chart showing ZHANGZHOU TONGYUAN BIOTECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tan Chujuan 25
#2 Sheng Jianping 25
#3 Zhang Lijun 25
#4 Ouyang Qinhua 25
#5 Li Guoheng 25
#6 Zhang Yanmei 21
#7 Zhang Yuping 3

Latest patents

Publication Filing date Title
CN107915542A A kind of solid fertilizer resistant to lodging
CN108059538A A kind of solid fertilizer for preventing anthracnose
CN107915541A A kind of solid fertilizer for improving Tree Fruit quality
CN109956832A A kind of refined organic fertilizer and its preparation method and application
CN109956837A A kind of how anti-compound fertilizer of tea seed cake and its preparation method and application
CN109956814A It is a kind of to prevent capsicum fallen flowers, liquid fertilizer of shedding and preparation method thereof
CN109956813A A kind of liquid fertilizer and preparation method thereof improving fruit corn fruit quality
CN109956803A A kind of liquid fertilizer and preparation method thereof promoting fruit corn root growth
CN109956839A A kind of N P and K organic compound fertilizer and its preparation method and application
CN109956815A A kind of liquid fertilizer and preparation method thereof improving Quality of Capsicum
CN109956816A A kind of liquid fertilizer and preparation method thereof promoting capsicum growth of flower bud
CN109956833A A kind of mixed organic manure and its preparation method and application
CN109956838A A kind of sulfur-bearing organic fertilizer and its preparation method and application
CN109956778A A kind of liquid fertilizer resistant to lodging and preparation method thereof
CN109956770A A kind of organic-inorganic compound mixed fertilizer and its preparation method and application
CN109956818A A kind of liquid fertilizer and preparation method thereof for preventing and treating anthracnose
CN109956780A A kind of purification compound fertilizer and its preparation method and application
CN109956779A A kind of dregs of beans mixed organic manure and its preparation method and application
CN109956782A A kind of liquid fertilizer promoting root growth
CN109956802A A kind of liquid fertilizer and preparation method thereof that fruit corn yield can be improved