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SUN JIANHUA

Overview
  • Total Patents
    45
  • GoodIP Patent Rank
    61,156
  • Filing trend
    ⇩ 100.0%
About

SUN JIANHUA has a total of 45 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1991. It filed its patents most often in China, WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets control, measurement and chemical engineering are DIANTEK AB, XTRALIS AG and ALERT SYSTEMS APS.

Patent filings in countries

World map showing SUN JIANHUAs patent filings in countries

Patent filings per year

Chart showing SUN JIANHUAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Sun Jianhua 40
#2 Jianhua Sun 4
#3 Shen Qiheng 1
#4 Sun Jianhua Sun 1
#5 Wang Runhan 1
#6 Hu Xi 1
#7 George Sapna 1
#8 Li Wen 1
#9 Li Chuanhong 1
#10 Long Shengya 1

Latest patents

Publication Filing date Title
CN112281449A Textile fabric removes batting device with cloth protect function
CN112281380A Weaving machine cloth ironing device with adjustable area generates heat
CN109699793A A kind of production method of Lycium leaf tea
CN107201252A A kind of biomass is gasified totally equipment
CN107036116A A kind of large-scale combustors dust separation device
CN106013704A Biologic induction floor
CN106157606A A kind of biological response zebra crossing prompting stake and using method thereof
CN106023500A Biological induction perimeter and using method thereof
CN106014096A Biosensing door frame and using method thereof
CN106014094A Biosensing window frame
CN107437317A A kind of biological response safe sticker and its application method
CN107437315A A kind of biological response self-adhesive paper alarm and its application method
CN107437316A A kind of biological response windowsill and its application method
CN107323234A A kind of automobile sun curtain
CN106934975A A kind of induction type detector and its detection method
CN106934976A A kind of biological response warning device and its application method
CN106934972A The induction system and biological response alarm method of a kind of biological response warning device
CN106934974A The excitation system and biological response alarm method of a kind of biological response warning device
CN104941354A Polluted air and PM2.5 treatment device and method
CN104859758A Clamping plate type anti-shearing lock of electric vehicle