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ZHOU YONGZHEN

Overview
  • Total Patents
    19
About

ZHOU YONGZHEN has a total of 19 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 are FUCHS PETR, SP KT B KOPIROVALNO MNOZHITELN and Lu Bochuan.

Patent filings in countries

World map showing ZHOU YONGZHENs patent filings in countries
# Country Total Patents
#1 China 19

Patent filings per year

Chart showing ZHOU YONGZHENs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Zhou Yongzhen 19

Latest patents

Publication Filing date Title
CN103333027A Regulator for preventing successive cropping obstacles of apple nursery fields
CN103340080A Planting method for controlling eggplant successive cropping obstacles
CN103342613A Regulating agent for preventing and treating successive cropping obstacle of tobaccos
CN103340047A Planting method for preventing successive cropping obstacles of tobacco
CN103342612A Regulating agent for preventing and treating successive cropping obstacle of eggplants
CN103342611A Regulating agent for preventing and treating successive cropping obstacle of strawberries
CN103348861A Planting method for preventing and curing strawberry successive cropping obstacles
CN103288549A Tobacco straw compound fertilizer for slowly releasing drought stress
CN103319243A Oilseed rape straw compound fertilizer for slowly releasing drought stress
CN103304344A Rice straw compound fertilizer for improving saline-alkali lands
CN103304300A Soybean straw compound fertilizer for salinized soil
CN103288548A Wheat straw compound fertilizer for slowly releasing drought stress
CN103288547A Cotton straw compound fertilizer for slowly releasing low-temperature stress
CN103270877A Eggplant flower and fruit retaining general management
CN103271085A Flower and fruit protecting compound for eggplant
CN103288539A Chilli flower-retention and fruit-retention complex agent
CN103283782A Tomato flower and fruit drop preventing chemical agent
CN103314745A Comprehensive pepper flower and fruit drop prevention and management method
CN103270876A Tomato flower and fruit dropping preventing and managing method