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LUO YUANCHANG

Overview
  • Total Patents
    22
  • GoodIP Patent Rank
    73,250
  • Filing trend
    ⇩ 100.0%
About

LUO YUANCHANG has a total of 22 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets medical technology and transport are NANOVIBRONIX INC, ZHEJIANG TONGXUAN MEDICAL TECH CO LTD and ACROSTAK CORP BVI TORTOLA.

Patent filings in countries

World map showing LUO YUANCHANGs patent filings in countries
# Country Total Patents
#1 China 22

Patent filings per year

Chart showing LUO YUANCHANGs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Luo Yuanchang 22
#2 Wang Huan 3
#3 Li Shengzhe 2
#4 Liu Yan 1
#5 Luo Cheng 1
#6 Liu Xinhe 1
#7 Li Xiaoli 1
#8 He Yong 1

Latest patents

Publication Filing date Title
CN107575664A Chemical industry sewage running piping
CN107596897A Apparatus for treating flue gas
CN107617297A Silencing dust remover
CN107627402A Efficient carpenter's cutter device
CN107584578A Wood material for furniture cutter device
CN107626378A Chemical industry raw material reducing mechanism
CN107571340A Numerical control efficient gang drill sawing sheet device
CN107571339A High-efficient double-side uses side opening device
CN107571334A Numerical control multi-head auto-cut device
CN107650594A Automobile tears device of tyre open
CN107571333A Duplex multi-head auto-cut device
CN107628400A Chemical barrel discharging frame
CN107626667A Chemical industry stirring rod cleaning device
CN107572613A Chemical Manufacture sewage-treatment plant
CN107497027A Device for resuscitating heart and pulmones
CN107616778A Medical optometry equipment
CN107606887A Medicinal material dryer
CN107640448A Dust guard is incubated for food
CN107411777A Cart type B ultrasound diagnostic equipment
CN107412799A Therapeutic medical disinfection cabinet