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XIE HONGWEI

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    139,757
  • Filing trend
    ⇩ 75.0%
About

XIE HONGWEI has a total of 14 patent applications. It decreased the IP activity by 75.0%. Its first patent ever was published in 1993. It filed its patents most often in China. Its main competitors in its focus markets chemical engineering, thermal processes and foods and drinks are ALME SOLUTIONS OY, LORETH ANDRZEJ and VIRUS FREE AIR B V.

Patent filings in countries

World map showing XIE HONGWEIs patent filings in countries
# Country Total Patents
#1 China 14

Patent filings per year

Chart showing XIE HONGWEIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Xie Hongwei 12
#2 Xie Chengzhi 1
#3 Hongwei Xie 1

Latest patents

Publication Filing date Title
CN108739918A One kind is novel to close lightly sharp face processing equipment
CN106972327A Safety socket
CN106801952A The indoor electrostatic air cleaning equipment of plasma and operation method
CN106824537A Plasma electrostatic depuration component and air cleaning facility
CN106839124A The unidirectional new blower fan of plasma electrostatic depuration and operation method
CN106040431A Circular-tube plasma electrostatic air purification device
CN105995974A Processing method for anti-aging and beauty-keeping Elaeagnus mollis Diels fruit cream/powder
CN105728193A Atmosphere haze removal equipment mounted at top of vehicle
CN105689134A Haze removal equipment for regional atmospheric environment
CN105702177A Outdoor billboard with atmosphere haze removing function
CN105642442A Haze removal facility for regional atmosphere environment
CN105317879A Worm wheel magnetic overrun clutch
CN103185393A Instant heating type water heater under cabinet
CN1107417A Chromatic printing equipment and method