Learn more

ZHANG WEIJIAN

Overview
  • Total Patents
    20
  • GoodIP Patent Rank
    80,268
  • Filing trend
    ⇩ 100.0%
About

ZHANG WEIJIAN has a total of 20 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2015. It filed its patents most often in China and United States. Its main competitors in its focus markets foods and drinks, chemical engineering and machines are CHONGQING XINRUN AGRICULTURAL DEV CO LTD, ANHUI JIAGUDOU FOOD CO LTD and LEIYANG CITY HUARUN AGRICULTURAL AND SIDELINE PRODUCTS CO LTD.

Patent filings in countries

World map showing ZHANG WEIJIANs patent filings in countries
# Country Total Patents
#1 China 18
#2 United States 2

Patent filings per year

Chart showing ZHANG WEIJIANs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Weijian 20

Latest patents

Publication Filing date Title
CN112221405A Food puffing processing method
CN111790487A Spreading and cooling process for rice milling processing in rice preparation
CN111889224A Rice magnetic separation processing method
CN111687029A Starch production screening equipment and production screening process
CN111802663A Starch preparation raw materials processing system
CN111829320A Drying treatment method for rice flour after molding
CN111806736A Rice noodle making and packaging assembly line and packaging processing technology
CN111728133A Integrated processing production line for rice flour and rice flour processing technology
US2020170220A1 Automatic dog washing and brushing machine
US2018206449A1 Automatic dog washing machine
CN105128847A Novel honeycombed hovercraft
CN105216778A A kind of air cushion vehicle being provided with solar illumination apparatus
CN107413805A A kind of device for recovering powder
CN105094926A Software updating method and system
CN105083259A Novel hovercraft
CN105101563A Tunnel safety driving lighting system and lighting control method for automobile
CN105151260A Solar-powered hovercraft
CN105275412A Threaded rod structure capable of quickly adjusting length
CN105107231A Oil-water separating device for illegal cooking oil
CN105253135A Novel solar lighting hovercraft