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CHANGSHA TIANZHEN TECH CO LTD

Overview
  • Total Patents
    50
  • GoodIP Patent Rank
    30,090
About

CHANGSHA TIANZHEN TECH CO LTD has a total of 50 patent applications. Its first patent ever was published in 2019. It filed its patents most often in China. Its main competitors in its focus markets agriculture, chemical engineering and machines are SUZHOU HAOYU NEW MATERIAL TECH CO LTD, SUZHOU AIJIEERSI BIOTECHNOLOGY CO LTD and DALIAN SHIHUIDAO TECH SERVICE CO LTD.

Patent filings in countries

World map showing CHANGSHA TIANZHEN TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 50

Patent filings per year

Chart showing CHANGSHA TIANZHEN TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Wang 8
#2 Li Quan 8
#3 Zhang Lifeng 8
#4 Xiao Zhen 8
#5 Cui Chao 7
#6 Yu Guangming 6
#7 Zhou Ning 5

Latest patents

Publication Filing date Title
CN110873265A Agricultural machinery equipment buffering mount
CN110711532A Agricultural pesticide mixing arrangement
CN110864539A Cereal drying device is used to agricultural
CN110771908A Sugarcane juice extractor is used to agricultural
CN110679260A Agricultural is with soluble solid state fertilizer injection unit
CN110679290A Agricultural cotton picker capable of facilitating collection
CN110679281A Agricultural is with ploughing device that weeds fast
CN110698249A Aeration equipment is used in fermentation of agricultural fertilizer
CN110817467A Agricultural is with cereal sunning promotion collection device
CN110899090A Make things convenient for quick exhaust seed sieving mechanism for farming of residue
CN110771288A Conveniently adjust agricultural machine draw gear of self length
CN110898935A Soil breaker for agricultural research
CN110839379A Agricultural plant transplants and uses planter
CN110802057A Crops belt cleaning device
CN110639271A Agricultural insecticidal fluid filter
CN110679579A Agricultural cultivation is planted and is used pesticide sprinkler
CN110679282A Weeding device for agricultural
CN110679577A Agricultural pesticide mixing and spraying device
CN110639260A Multi-stage treatment peony seed oil filter
CN110679294A Forest fruit harvesting device