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ZHENJIANG RUIFAN AGRICULTURAL PRODUCTS CO LTD

Overview
  • Total Patents
    21
About

ZHENJIANG RUIFAN AGRICULTURAL PRODUCTS CO LTD has a total of 21 patent applications. Its first patent ever was published in 2011. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are XIANFANG MENG, KATO MASUO and CHONGQING FULING YUYANG PRESERVED SZECHUAN PICKLE (GROUP) CO LTD.

Patent filings in countries

World map showing ZHENJIANG RUIFAN AGRICULTURAL PRODUCTS CO LTDs patent filings in countries
# Country Total Patents
#1 China 21

Patent filings per year

Chart showing ZHENJIANG RUIFAN AGRICULTURAL PRODUCTS CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Dai Zhongliang 18
#2 Pan Yueping 17
#3 Yao Yuemei 15
#4 Wang Jianhua 15
#5 Zhang Zhenchao 15
#6 Wu Guoping 15
#7 Mao Zhongliang 15
#8 Pan Yongfei 15
#9 Qin Wenbin 15
#10 Xiao Yan 13

Latest patents

Publication Filing date Title
CN103416201A Seedling culturing method for prompting earliness and high yield of cucurbita maxima
CN103416295A Breeding method and seed reproduction method of double-petal dwarf hollyhock cytoplasm male sterility line
CN103416296A Method capable of improving selfing and fruiting rate of the water lily
CN103416203A Method for axillary bud cutting seedling of common head cabbage
CN103416202A Method for breeding kohlrabi parent seeds by means of corm cuttage
CN103355060A Method for threshing mitsuba seeds
CN103355081A Method for improving seed yield and quality of golden wave
CN103355076A Method for cultivating non-heading Chinese cabbages in high-temperature season
CN103355158A Breeding method of processing type Capsicum annuum L. species
CN103299808A Waterleaf cottage and potting method
CN103222383A Seedling raising method for broccoli strong seedlings
CN103222422A Breeding and seed production method for high-efficiency seed selection of late-maturing cold-resistant broccoli
CN103202162A Interplanting method of onion seed multiplication and balsam pear seed multiplication
CN103222378A High-yield labor-saving method for seed production of cryptotaenia japonica
CN103181293A Seed collecting and cultivating method for interplanting radix tetrastigme with coreopsis
CN103141294A Method for reducing germination rate of common head cabbage seed pods
CN103181291A Cultivation and selection method of red sage seeds with high germination rate
CN103181290A Interplanting method for seed production of cabbages and seed reproduction of cucumbers in separated harvesting manner
CN102487743A Method of adjusting flowering synchronization for cabbage seed production
CN102405748A Method for onion seed production to prevent breakdown of flower stalks