Learn more

WEIGUO WU

Overview
  • Total Patents
    18
About

WEIGUO WU has a total of 18 patent applications. Its first patent ever was published in 2005. It filed its patents most often in China and United States. Its main competitors in its focus markets environmental technology, chemical engineering and agriculture are TBIL N PROIZV OB ANALITPRIBOR, SHIMOYAMA TSUTOMU and JIAN SUN.

Patent filings in countries

World map showing WEIGUO WUs patent filings in countries
# Country Total Patents
#1 China 17
#2 United States 1

Patent filings per year

Chart showing WEIGUO WUs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Weiguo Wu 18

Latest patents

Publication Filing date Title
CN102730139A Multifunctional power boosting fitness bicycle
CN102305721A Method and device for testing plug-flow capacity
CN101761583A Water-lubricated bearing seat
CN101791686A Vacuum pressure casting machine
CN101722289A Vacuum centrifugal casting machine
CN101722295A Method of vacuum pressure casting machine and device thereof
CN101614214A Floating water pump of water cooling motor
CN101612636A Method and device for punching multiple holes on square tube, and aerator manufactured therefor
CN101752965A Control device of squirrel-cage asynchronous motor rotor chute
CN101372045A Synchronous adjustable multiple shaft machine
CN101491219A Diameter adjustable water-mill oxygen increasing machine impeller
CN101480169A Bracket with floating body of waterwheel type oxygen increasing machine with bearing support
CN101103714A Combination type waterwheel aerator
CN1960134A The asynchronous motor of band brake device
CN101096284A The stacked impeller of waterwheel aerator
CN1960131A Electric motor of water-cooled bleeding waterwheel, and waterproof set of reduction gearbox