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CHONGQING CITY HECHUAN DISTR HESHUANG TECHNOLOGY CO LTD

Overview
  • Total Patents
    133
About

CHONGQING CITY HECHUAN DISTR HESHUANG TECHNOLOGY CO LTD has a total of 133 patent applications. Its first patent ever was published in 2009. It filed its patents most often in China. Its main competitors in its focus markets environmental technology and foods and drinks are SATO TOYOHIKO, UEMATSU SHINYA and SERICULTURAL RES INST ANHUI ACADEMY OF AGRICULTURAL SCIENCES.

Patent filings in countries

World map showing CHONGQING CITY HECHUAN DISTR HESHUANG TECHNOLOGY CO LTDs patent filings in countries
# Country Total Patents
#1 China 133

Patent filings per year

Chart showing CHONGQING CITY HECHUAN DISTR HESHUANG TECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Song Qixiang 108
#2 Qixiang Song 10
#3 Degui Song 10
#4 Xiaoli Deng 5

Latest patents

Publication Filing date Title
CN103650981A Mushroom greenhouse installation method
CN103650813A Chive cultivation technology
CN103650905A Material compounding and breeding method of hericium erinaceus
CN103650812A Planting technology for fresh gingers
CN103651005A Method for killing cinnamomumhupehanum pests
CN103651246A Method for breeding edible broilers
CN103653067A Production technology for almonds
CN103651187A Fast recovering method for carps after spawning
CN103651754A Preservation method for potatoes
CN103652337A Preparation method of goose feed
CN103664278A Method for preparing fruit tree red pigment
CN103653066A Production method of baked Chinese wolfberry watermelon seeds
CN103621358A Vigna sinensis pest control method
CN103621263A Method for storing purple potato seeds
CN103621274A Cauliflower planting method
CN103621275A Artificial cultivation method for red ginseng
CN103621317A Grafting method for ginkgo tree
CN103623523A Preparation method for fire extinguisher
CN103623069A Production method of ulcerative carbuncle powder
CN103622861A Environment-friendly shampoo