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GUIZHOU WANSHENGYUAN AGRICULTURE AND ANIMAL HUSBANDRY SCIENCE & TECHNOLOGY DEV CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    144,390
About

GUIZHOU WANSHENGYUAN AGRICULTURE AND ANIMAL HUSBANDRY SCIENCE & TECHNOLOGY DEV CO LTD has a total of 13 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 environmental technology and basic materials chemistry are SOLAR JAPAN KK, VASICEK ALOIS and WU JINFEI.

Patent filings in countries

World map showing GUIZHOU WANSHENGYUAN AGRICULTURE AND ANIMAL HUSBANDRY SCIENCE & TECHNOLOGY DEV CO LTDs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing GUIZHOU WANSHENGYUAN AGRICULTURE AND ANIMAL HUSBANDRY SCIENCE & TECHNOLOGY DEV CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Xiang Xumei 12
#2 Cheng Faqiang 1

Latest patents

Publication Filing date Title
CN104798560A Cutter blade structure for cutting feed
CN104813817A Feed cutting device
CN104262053A Special organic fertilizer for tobacco
CN104230443A Special fertilizer for corn
CN104211453A Special organic fertilizer for tea
CN104261936A Special fertilizer for potatoes
CN104230407A Special fertilizer for organic vegetables
CN104003814A Flower organic compound fertilizer
CN104003779A Organic compound fertilizer for rice
CN104003824A Special fertilizer for organic broomcorn
CN104016751A Special fertilizer for tea tree
CN103960549A Feeds for quails in different growth periods
CN103430750A Cold-resistant, drought-tolerant and disease-resistant cultivation technology of pink tomatoes