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ZHONGYI ZHANG

Overview
  • Total Patents
    13
About

ZHONGYI ZHANG has a total of 13 patent applications. Its first patent ever was published in 2007. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are RAITO KENCHIKU JIMUSHO KK, SHOWA FRONT KK and BAORONG DENG.

Patent filings in countries

World map showing ZHONGYI ZHANGs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing ZHONGYI ZHANGs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Zhongyi Zhang 13

Latest patents

Publication Filing date Title
CN102663836A Method and device for mobile equipment charge error preventing
CN102629402A Method and device for guaranteeing safe charge of mobile devices
CN102610090A Parking space management method for urban road parking
CN102662564A Plate number input method of intelligent device
CN102324146A Parking timing method for flexibly setting end time
CN102324189A Method and system for making parking space parameters dynamic by region
CN102509364A Automobile expense payment system and method capable of implementing barrier-free entrance and exit
CN102415455A Fire reducing cool black tea beverage and preparation method thereof
CN101991151A Fast food as well as manufacture method and equipment
CN101625795A Five value simplifying method for images
CN101496569A Nutrient health-care longevity radish dish and method for producing and processing the same
CN101149045A Railway wind power generation device
CN101356944A Blueberry preserved fruits and preparation technique thereof