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LI JINKAI

Overview
  • Total Patents
    29
  • GoodIP Patent Rank
    131,440
About

LI JINKAI has a total of 29 patent applications. Its first patent ever was published in 1982. It filed its patents most often in China, Germany and Hong Kong. Its main competitors in its focus markets computer technology, environmental technology and electrical machinery and energy are MONEUAL INC, PANASONIC CORP NORTH AMERICA and SHANGKE NINGJIA CHINA TECH CO LTD.

Patent filings in countries

World map showing LI JINKAIs patent filings in countries
# Country Total Patents
#1 China 26
#2 Germany 1
#3 Hong Kong 1
#4 Singapore 1

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Li Jinkai 26
#2 Jinkai Li 2
#3 Wu Yonggang 1
#4 Yang Lin 1
#5 Zhang Jinsong 1

Latest patents

Publication Filing date Title
CN111297277A Multifunctional base and mopping assembly suitable for mopping robot
CN105561069A Traditional Chinese medicine for treating bladder calculus
CN105560959A Traditional Chinese medicine for treating cholangltis
CN105560627A Traditional Chinese medicine for treating simple goiter
CN106691680A Double-eyelid clamping apparatus
CN104523367A Calyptriform posterior sclera reinforcement belt
CN105521025A Traditional Chinese medicine for treating spasm of pharyngeal muscle
CN105497595A Traditional Chinese medicine for treating chronic superficial gastritis
CN105497211A Traditional Chinese medicine for treating spasmodic contraction of internal anal sphincter
CN105879205A High-pressure-type bony nasolacrimal duct expander
CN105879204A Drainage type canalis nasolacrimalis expander
CN105266951A Inflatable lacrimal passage dilator
CN105267022A Patting massage palm
CN104665985A Puncta expanding hook
CN104651411A Method for producing methane from domestic garbage
CN104659387A Method for recycling waste and old dry batteries
CN104628019A Method for separating and recovering aluminum oxide form coal ash
CN104621529A Comprehensive utilization method of peanut shells
CN104434389A Inflatable whole lacrimal duct dilator
CN103519436A Gloves