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LI RUYI

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    161,874
  • Filing trend
    ⇧ 100.0%
About

LI RUYI has a total of 11 patent applications. It increased the IP activity by 100.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, chemical engineering and pharmaceuticals are SULLIVAN JAMES, BUCURESTI MEDICAMENTE and JINAN HAOZE ENV PROT SCIENCE & TECH CO LTD.

Patent filings in countries

World map showing LI RUYIs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing LI RUYIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Ruyi 11
#2 Li Xiaofang 1
#3 He Mengchang 1
#4 Li Jiang 1
#5 Zhu Liyi 1
#6 Long Xiaojing 1

Latest patents

Publication Filing date Title
CN109138847A A kind of new drill
CN109317472A A kind of efficient laser cleaning device
CN109231117A A kind of beverage filling plant easy to remove
CN108535038A Abyssopelagic organism sampling-receptacle
CN108438622A A kind of ward dustbin with compression function
CN108455125A A kind of novel ward dustbin
CN108125587A A kind of electric presss from both sides walnut device
CN108157984A A kind of nut sieves hulling machine
CN106830430A The efficient fast treating process and method of a kind of low temperature and low turbidity water
CN106123440A Domestic portable cold closet and control method thereof
CN105662996A Traditional Chinese medicine mask for treating menstruation-associated acne