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HUANG DONGWEI

Overview
  • Total Patents
    20
  • GoodIP Patent Rank
    83,531
  • Filing trend
    ⇩ 100.0%
About

HUANG DONGWEI has a total of 20 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, materials and metallurgy and machine tools are MYKING REIDAR, Telegärtner Karl Gärtner GmbH and SANTA ELECTRONICS INC.

Patent filings in countries

World map showing HUANG DONGWEIs patent filings in countries
# Country Total Patents
#1 China 20

Patent filings per year

Chart showing HUANG DONGWEIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Huang Dongwei 20
#2 Ke Buxun 6
#3 He Guanyue 4
#4 Tang Hanqing 3

Latest patents

Publication Filing date Title
CN108212977A A kind of follow-on vessel cleaning equipment
CN108232990A A kind of novel memory devices read equipment
CN108218257A A kind of improved environment protection lime device
CN108227853A A kind of memory of practicality reads equipment
CN108212998A A kind of novel vessel cleaning equipment
CN108232585A A kind of improved machine people equipment
CN108232959A A kind of novel robot equipment
CN108233268A A kind of improved electric cable device
CN108233089A A kind of novel power supply break-make electrical plug-in connection
CN108233061A A kind of modified power supply power on/off plug assembly
CN108233059A A kind of novel on/off electrical plug-in connection
CN107863627A A kind of modified smart-phone device
CN108284021A It is a kind of to facilitate fixed paint spraying apparatus
CN108284023A One kind being convenient for fixed paint spraying apparatus
CN108284022A A kind of convenient fixed paint spraying apparatus
CN107872078A A kind of safe smart-phone device
CN107984122A It is a kind of to use simple and direct welding equipment
CN107984121A A kind of efficient welding equipment
CN108236418A A kind of easily cup device
CN107984120A A kind of efficiently welding equipment