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HANGZHOU CHENHUA TECH CO LTD

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    102,667
About

HANGZHOU CHENHUA TECH CO LTD has a total of 16 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets it methods for management, environmental technology and control are KREMEN GARY, ZHEJIANG YANCHUAN TECH CO LTD and LU RU.

Patent filings in countries

World map showing HANGZHOU CHENHUA TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 16

Patent filings per year

Chart showing HANGZHOU CHENHUA TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhou Hao 16
#2 Jia Chen 16
#3 Tao Xiangning 16

Latest patents

Publication Filing date Title
CN109685228A A kind of batch reservation order processing method and apparatus of public bus
CN109711826A A kind of public transport mode of payment and device
CN109741096A A kind of public transport order payment method and apparatus
CN109583974A A kind of public transport order management method and device
CN109685492A A kind of public transport mode of payment and device
CN109711579A A kind of reserving method and device of public bus
CN109685577A A kind of self-service charging method of public transport and device
CN109508804A A kind of the batch reserving method and device of public bus
CN109685231A A kind of method and apparatus of the public manned quantity of bus intelligent allocation
CN109447302A A kind of public bus reservation order checks and writes off method and apparatus
CN109685621A A kind of public transport order creation method and apparatus
CN110111120A A kind of public transport cashing method and device
CN109635983A A kind of price difference of public bus hands in method and apparatus retroactively
CN109658155A A kind of self-service accounting method of fare and device of public bus
CN109711880A A kind of public transport charging charging method and device
CN109685575A A kind of public transport driving range metering method and device