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CRASTAL TECH SHENZHEN CO LTD

Overview
  • Total Patents
    84
About

CRASTAL TECH SHENZHEN CO LTD has a total of 84 patent applications. Its first patent ever was published in 2005. 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 furniture and games, thermal processes and telecommunications are TEAM INT GROUP OF AMERICA INC, ROENSCH KURT and PATZNER HUGO.

Patent filings in countries

World map showing CRASTAL TECH SHENZHEN CO LTDs patent filings in countries

Patent filings per year

Chart showing CRASTAL TECH SHENZHEN CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chen Huajin 27
#2 Zhang Bei 25
#3 Bei Zhang 22
#4 Mohan Zhang 21
#5 Zhang Mohan 16
#6 Wang Tianliang 14
#7 Huajin Chen 11
#8 Faxi Huang 9
#9 Tianliang Wang 9
#10 Zhang George 7

Latest patents

Publication Filing date Title
CN103271673A Starting mechanism of toaster
CN103190461A Slow-ferment bread making method
CN102987921A Tea basket lifting mechanism and tea machine thereof
CN103010741A Automatic cartridge clip type feeding device
CN103050338A Toaster switch
CN102894105A Magnetic coupling type bean curd machine
CN102793471A Water kettle slow-uncovering structure
CN102798477A Mounting structure for thermometer and electric kettle
CN102779684A Micro pressure switch, electric steamer and operating method thereof
CN102734935A Vapor discharge device of liquid heater and arrangement method of vapor discharge device
CN102715845A Electric cooker cover structure, electric cooker, and control method of electric cooker
CN102697391A Portable electric rice cooker
CN102613913A Cover opening and closing mechanism of toaster with cover
CN102550703A Bean curd machine
CN102589137A Dry heating protection control method for liquid electric heater
CN102550700A Bean curd machine
CN102508507A Control method for sliced bread toasting time memory of toaster
CN102488024A Domestic bean curd manufacturing machine
CN102488023A Household bean curd machine
CN102388984A Squeezing device of bean curd machine, bean curd machine and work method thereof