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CHONGQING YONGCHUAN YONGSHUANG TECHNOLOGY CO LTD

Overview
  • Total Patents
    23
About

CHONGQING YONGCHUAN YONGSHUANG TECHNOLOGY CO LTD has a total of 23 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 are VNII MEKH LESNOGO KHOZ, FEDERAL NOE G BJUDZHETNOE UCHREZHDENIE NAUKI INST KHIM BIOLOG I FUNDAMENTAL NOJ MEDITSINY SIB OTDEL and G OBRAZOVATEL NOE UCHREZHDENIE VYSSHEGO PROFESSIONAL NOGO OBRAZOVANIJA TJUMENSKIJ GU.

Patent filings in countries

World map showing CHONGQING YONGCHUAN YONGSHUANG TECHNOLOGY CO LTDs patent filings in countries
# Country Total Patents
#1 China 23

Patent filings per year

Chart showing CHONGQING YONGCHUAN YONGSHUANG TECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Xiuwen Li 20
#2 Xiaoli Deng 3

Latest patents

Publication Filing date Title
CN102018058A Method for making Zanthoxylum essential oil
CN102017854A Method for planting coptis chinensis
CN102018171A Making method of candied date cake
CN101849647A Soybean meal
CN101849567A Preparation method of black sesame cake
CN101851563A Making method of scented candles
CN101849682A Method for making chicken with green pepper
CN101849467A Deinsectization method of cauliflower
CN101849562A Method for making fat clearing bread
CN101849603A Method for processing wet gluten
CN101849565A Forcemeat veal caramel treats
CN101849524A Method for removing goose villus with medicine
CN101849566A Making method of chive fried dough twists
CN101822152A Method for culturing sugarcane seedlings
CN101822356A Method for processing green peppers
CN101822227A Method for culturing yellow croakers
CN101822278A Vegetable steamed bun
CN101822285A Egg preservative
CN101822289A Method for preserving corn
CN101822153A Planting method of wattled wall