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LI ZHIYU

Overview
  • Total Patents
    30
  • GoodIP Patent Rank
    82,181
  • Filing trend
    ⇩ 100.0%
About

LI ZHIYU has a total of 30 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2009. It filed its patents most often in China, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets environmental technology, pharmaceuticals and foods and drinks are YI XU, SUN YANMING and LI JIANXIONG.

Patent filings in countries

World map showing LI ZHIYUs patent filings in countries
# Country Total Patents
#1 China 28
#2 United States 1
#3 WIPO (World Intellectual Property Organization) 1

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Li Zhiyu 30
#2 Li Aihua 2
#3 Wetmur James 1
#4 Woo Savio L C 1
#5 Gao Min 1
#6 Gao Jun 1
#7 Liu Quanfeng 1
#8 Russell Thomas 1
#9 Li Houkuan 1
#10 Li Zhiguo 1

Latest patents

Publication Filing date Title
CN108058623A A kind of safety of school bus seat
CN107940928A A kind of portable drying rod
CN106729323A One kind is for treating prostatitic medicine adobe
CN106541796A A kind of unmanned device of aero-amphibious three-purpose
CN106333236A Edible wild herb hybrid noodles capable of reducing hypertension, hyperglycemia and Hyperlipidemia, protecting blood vessels, beautifying feature and building body
CN106107466A A kind of mixed flour containing Chinese herbal medicine
CN106235017A Health care wild herb new year cake
CN106110267A A kind of for traditional Chinese medicine cake treating spur in heels and preparation method thereof
CN105998667A Medicine for treating hypotension and preparation method thereof
CN105055755A External traditional Chinese medicine plaster for treating prolapse of lumbar intervertebral disc
CN105066483A Transparent vacuum plate pressure bearing structure
CN104792042A All-glass vacuum solar energy inner light condensation type heat collecting plate with pressure bearing structure
CN104791206A Solar chimney power generation system
CN104776619A All-glass vacuum solar single-ended open type vacuum plate with pressure bearing structure
CN104775978A Spherical column type sea wave generator
CN104792029A All-glass vacuum solar through-type vacuum board with pressure bearing structure
CN104848570A Full-glass vacuum solar energy heat pipe type vacuum plate with bearing structure
CN104792028A All-glass film-plating single-tube assembly with pressure bearing shell
CN104775982A Combined dam type tidal power generator
CN103977164A Traditional Chinese medicinal preparation for treating angina and preparation method