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LI ZERONG

Overview
  • Total Patents
    20
  • GoodIP Patent Rank
    195,409
About

LI ZERONG has a total of 20 patent applications. Its first patent ever was published in 2006. It filed its patents most often in China, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets chemical engineering are FESHCHENKO NIKOLAJ S, CHUBU JIDOKI and KALININ TS PK T B MIN TEKSTILN.

Patent filings in countries

World map showing LI ZERONGs patent filings in countries

Patent filings per year

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

Focus industries

Focus technologies

# Technology
#1 Mixing

Top inventors

# Name Total Patents
#1 Li Zerong 20

Latest patents

Publication Filing date Title
CN104984673A Stirrer with metering function
CN105028540A Production method and device for pastry with filling
CN104028138A Agitator
CN104057480A Continuous slitting device for cakes
CN103585911A Stirring mixer
CN103071414A Continuous mixing stirrer
CN102910569A Flow adjustable multi-nozzle filling machine
CN102974259A Stirrer with stirring rod in spirally arranged sawteeth shape
CN102578344A Moving mechanism used for perfusion head
CN102177945A Method and device for processing cakes
CN102091550A Efficient continuous stirrer
CN101972610A High-efficiency needle sleeve type continuous stirrer
CN102001145A Multi-row casting machine
CN101004226A A constant pressure valve