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QIN LI

Overview
  • Total Patents
    54
  • GoodIP Patent Rank
    45,165
  • Filing trend
    ⇧ 2300.0%
About

QIN LI has a total of 54 patent applications. It increased the IP activity by 2300.0%. Its first patent ever was published in 1997. It filed its patents most often in China. Its main competitors in its focus markets medical technology, environmental technology and electrical machinery and energy are Jiangsu defeng medical equipment co ltd, JIANGSU XINGXIN MEDICAL APPARATUS CO LTD and RYAZANSKIJ MED I IM AK I P.

Patent filings in countries

World map showing QIN LIs patent filings in countries
# Country Total Patents
#1 China 54

Patent filings per year

Chart showing QIN LIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Qin Li 54
#2 Yufang Li 1
#3 Rongyang Qiao 1
#4 Qitai Xu 1
#5 Li Yulin 1
#6 Yang Wenxing 1

Latest patents

Publication Filing date Title
CN111442621A Agricultural seed drying device
CN111457693A Active flow guide type grain auxiliary dehydration agricultural machine
CN111193821A Mobile phone with infrared imaging temperature measurement function and temperature measurement method thereof
CN109608270A A kind of dedicated ecological bacterial manure of tealeaves and its production method
CN109608285A A kind of dedicated ecological bacterial manure of citrus and its production method
CN111327167A Motor is watered and is soaked pre-drying equipment
CN109302022A A kind of vacuum top-baking equipment poured during leaching for motor
CN109167494A A kind of motor pours the preheating equipment in leaching work
CN108784915A A kind of leg treatment device having cold/hot dressing function
CN108378982A It is a kind of to utilize the leg treatment instrument for steaming the progress hot compress of face machine
CN108784916A A kind of height-adjustable leg cold/hot dressing therapeutic equipment
CN108371580A A kind of cold and hot compress therapeutic device material in leg
CN108524085A A kind of cold and hot coating apparatus
CN108338909A A kind of simple and practical cold compress and hot compress automatic nursing apparatus
CN108578049A A kind of cold compress safe to use and hot compress automatic nursing apparatus
CN108578047A A kind of cold compress and hot compress automatic nursing apparatus coordinating Chinese medicine treatment
CN108433862A A kind of cold compress and hot compress automatic nursing apparatus
CN108578048A A kind of conveniently cold compress and hot compress automatic nursing apparatus
CN108433863A A kind of cold compress and hot compress automatic nursing apparatus of recyclable condensed water
CN108294905A A kind of multi-functional ancillary equipment that patient uses