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LI SHUZHANG

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    106,452
  • Filing trend
    0.0%
About

LI SHUZHANG has a total of 16 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2014. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets transport, medical technology and furniture and games are CHONGQING HAOJIANG REFRACTORY MAT CO LTD, LEE MYUNG JOO and YANFENG ANDAOTUO SEAT MACHINERY PART CO LTD.

Patent filings in countries

World map showing LI SHUZHANGs patent filings in countries

Patent filings per year

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

Focus industries

Top inventors

# Name Total Patents
#1 Li Zheng 15
#2 Ou Jiyue 6
#3 Li Shuzhang 1

Latest patents

Publication Filing date Title
CN109497830A A kind of closed milk dissolving device and rush milk equipment
CN109498462A A kind of closed feeding bottle
CN109431272A It is a kind of with heat preservation sterilizing function milk dissolving device and rush milk equipment
CN108725375A It is a kind of that car belt is made to be fixed on the safety device among children's shoulder
WO2018153276A1 Portable and foldable child heightening seat cushion
CN106627276A Portable and foldable child heightening seat cushion
WO2017148310A1 Portable foldable child safety seat
WO2017148311A1 Portable foldable multifunctional child safety seat
CN106696775A Portable foldable multifunctional child safety seat
CN106183907A The Multifunctional safety chair for children of portable and collapsible
CN105667356A Portable folding child vehicle safety seat
CN103929840A Production technology of stainless steel mineral heating cables