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HUNAN RICE RES INST

Overview
  • Total Patents
    18
  • GoodIP Patent Rank
    168,772
About

HUNAN RICE RES INST has a total of 18 patent applications. Its first patent ever was published in 2008. It filed its patents most often in China. Its main competitors in its focus markets agriculture, foods and drinks and environmental technology are SUNTRY FLOWERS LTD, SICHUAN HEMU BENYE AGRICULTURE AND FORESTRY SCIENCE AND TECH CO LTD and HUNAN INST OF COTTON SCIENCES.

Patent filings in countries

World map showing HUNAN RICE RES INSTs patent filings in countries
# Country Total Patents
#1 China 18

Patent filings per year

Chart showing HUNAN RICE RES INSTs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Yuzhu 9
#2 Liu Yang 6
#3 Min Jun 4
#4 Huang Haiming 3
#5 Liu Sanxiong 3
#6 Li Yongchao 3
#7 Xiao Yan 2
#8 Tang Guohua 2
#9 Ling Chunqiang 2
#10 Fu Huirong 2

Latest patents

Publication Filing date Title
CN105638446A Method for breeding rice dual-purpose genic male sterile line with excellent seed production characteristics
CN105746333A Direct-seeding seed production method for two-line system hybrid rice
CN105379490A Ear-controlling, grain-increasing and seed-toughening efficient fertilization method of large-ear type ultrahigh-yield rice variety
CN104996366A Trichogramma japonicum high-efficiency reproduction method
CN105052641A Screening method of low-cadmium rice and method for breeding low-cadmium conventional late rice variety
CN104813883A Method for identifying stability of cadmium accumulation environment of grains of rice varieties
CN104521648A Southern indica rice fertilizer-saving planting method with group artificial regulation
CN103918518A Rice variety resource false smut resistance disease nursery identification method
CN103782782A Method for identifying late rice head sprouting flowering period drought-enduring type varieties in field
CN103518450A Earing fertilizer application method for paddy rice large-area balanced yield increase
CN103518678A Multi-functional cup integrating rice field lamina color comparison and natural enemy releasing
CN102860289A Automatic collector of Corcyra cephalonica
CN102845366A Method for releasing trichogramma bees into paddy field
CN102845268A Integrated rice production method based on wasps, frogs and lights
CN102524007A Method for quickly breeding new aromatic rice variety
CN102550341A Method for using Rana catesbeiana to control pests in paddy fields
CN101822209A Simple seed production method of little-hybrid rice seeds
CN101218889A Hybrid rice seed making method capable of improving propagation coefficient of production of seeds