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KAI CHEN

Overview
  • Total Patents
    20
About

KAI CHEN has a total of 20 patent applications. Its first patent ever was published in 1997. It filed its patents most often in China and Australia. Its main competitors in its focus markets audio-visual technology, environmental technology and transport are AZUMA TATSUYA, WAYOO KK and DAIICHISHIKO CO LTD.

Patent filings in countries

World map showing KAI CHENs patent filings in countries
# Country Total Patents
#1 China 19
#2 Australia 1

Patent filings per year

Chart showing KAI CHENs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kai Chen 19
#2 Xin Chen 4
#3 Hui Chen 4
#4 Lei Chen 4
#5 Weiquan Gong 4
#6 Xingjun Chen 4
#7 Juan Guo 3
#8 Pengyu Chen 3
#9 Xiaofei Guo 3
#10 Wentong Duan 3

Latest patents

Publication Filing date Title
CN102722194A Intelligent temperature control system for newborn piglets
CN102635281A Adjustable hinge
CN102583001A Handle device of purified water barrel
CN101940504A Device for automatic and continuous injection of poultry
CN101785459A Production process of instant DBDMH preparation
CN101823868A Method for building roads by using modified and synthesized glass and stone powder
CN101823857A Preparation method of high-strength stone paperboard
CN101690834A Continuous needleless injection system driven by electromagnetic force
CN101554498A Needleless injection system used for continuously injecting animals
CN101538977A Full-sealing casement plastic-steel window
CN101538976A Full-sealing energy-saving chamber indoor/outdoor vertical-hinged door
CN101337099A Pulse injection apparatus
CN101280658A Flat-open complete seal plastic steel window
CN101587626A Early earthquake warning system and warning method thereof
CN101283900A Hand-held type multifunctional electric shoe polisher
CN101077630A Method for preparing disposable plastic container for cultivating cell
CN101246574A Accumulated point exchanging method
CN101112577A Chinese traditional medicine for health care pillow
CN1457734A Formula for producing environment protection tableware and method