Learn more

LI HUAKUN

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    159,473
About

LI HUAKUN has a total of 12 patent applications. Its first patent ever was published in 2000. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, audio-visual technology and computer technology are MAO YANLING, ZHANG SHUQIN and CHONGQING HONGXIN EDIBLE FUNGUS CO LTD.

Patent filings in countries

World map showing LI HUAKUNs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Li Huakun 6

Latest patents

Publication Filing date Title
CN110516106A A kind of audio playing software
CN110301790A A kind of aeration insulating quilt
CN110609918A Audio playing software
CN110214607A Solar heat compensates greenhouse
CN110214601A Fast assembling-disassembling greenhouse
CN110353332A A kind of deformable overcoat
CN106806629A A kind of Chinese medicine for treating coronary heart disease and preparation method thereof
CN106806808A A kind of Chinese medicine for treating stomach spasm and preparation method thereof
CN106806576A A kind of Chinese medicine for treating dysmenorrhoea
CN106806741A A kind of Chinese medicine for treating hepatic failure
CN106806605A A kind of Chinese medicine for treating lymphoid malignancy
CN1270407A Self-locking high-safety switch