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ZENG QINGHAI

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    115,684
  • Filing trend
    ⇩ 100.0%
About

ZENG QINGHAI has a total of 16 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2002. It filed its patents most often in China. Its main competitors in its focus markets basic materials chemistry, environmental technology and agriculture are ANHUI DIDU AGRICULTURAL ECOLOGICAL PARK CO LTD, BENGBU BAOXU FAMILY FARM and CHENGDU LUJIU FAMILY FARM.

Patent filings in countries

World map showing ZENG QINGHAIs patent filings in countries
# Country Total Patents
#1 China 16

Patent filings per year

Chart showing ZENG QINGHAIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zeng Qinghai 16

Latest patents

Publication Filing date Title
CN107535538A A kind of plant source aphicide for lettuce and preparation method thereof
CN109526616A A kind of control method of pepper ralstonia solanacearum
CN107372649A A kind of plant source aphicide for peach and preparation method thereof
CN107494624A A kind of plant source aphicide for guava and preparation method thereof
CN107372660A A kind of plant source aphicide for honeysuckle and preparation method thereof
CN105622292A Flower organic fertilizer
CN105566011A Compound fertilizer special for flowers and plants
CN105706810A Novel method for culturing fish in rice field
CN105541491A Method for preparing fertilizer with animal dung as basis
CN105557596A Culture method for snakehead
CN105777245A Biological fertilizer and preparation method thereof
CN105706968A Ecological grass carp breeding method
CN105532543A Soft-shelled turtle breeding method
CN106165761A A kind of soft-shelled turtle feed and preparation method thereof
CN105693327A Bio-fertilizer and preparation method thereof
CN1363388A Detoxicating liquid medicine