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LI RUILING

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    173,985
About

LI RUILING has a total of 14 patent applications. Its first patent ever was published in 2011. It filed its patents most often in China and United States. Its main competitors in its focus markets medical technology, electrical machinery and energy and environmental technology are HUAFU JIANGSU LITHIUM BATTERY NEW TECH CO LTD, HEADING GUOLIAN SICHUAN POWER CELL CO LTD and NTK POWERDEX INC.

Patent filings in countries

World map showing LI RUILINGs patent filings in countries
# Country Total Patents
#1 China 10
#2 United States 4

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Li Ruiling 14

Latest patents

Publication Filing date Title
CN108056891A One kind checks diagnosis and treatment bed for gynemetrics
CN108325012A A kind of obstetrics and gynecology department cleaning sterilizing device
CN108056792A Enter to sample observation analysis device in obstetrics and gynecology department
CN105359765A Chinese yam planting method for controlling soil insect
CN105359767A Method for planting Chinese yam using semi-tube
CN105359764A Chinese yam planting method convenient for harvesting
CN105877409A Clothes drying rack
CN105877412A Foldable clothes hanger
CN105359863A Planting pipe specially used for Chinese yam
US2013266863A1 Positive electrode material and positive electrode for nickel—zinc secondary battery and method for manufacturing positive electrode
US2013319601A1 Method for preparing separator of battery
US2014050970A1 Nickel-zinc secondary battery and method for preparing the same
US2013288128A1 Active material of negative electrode, tilted-grid substrate of negative electrode, negative electrode for nickel-zinc battery, and methods for preparing negative electrode
CN103082554A Novel positioning shoe