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GUOSEN NI

Overview
  • Total Patents
    13
About

GUOSEN NI 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 FEDERAL NOE G BJUDZHETNOE OBRAZOVATEL NOE UCHREZHDENIE VYSSHEGO PROFESSIONAL NOGO OBRAZOVANIJA TJUME, SAWADA SHOJI and MIYATA KANKYO SEKIZAI KK.

Patent filings in countries

World map showing GUOSEN NIs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing GUOSEN NIs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Guosen Ni 13

Latest patents

Publication Filing date Title
CN102613876A Leftover heater for electric cooker or electric pressure cooker
CN102069782A Double-cell electric car and power-up system thereof
CN102466284A Heat collecting ground temperature air-conditioning system with circulation loop honeycomb heat collectors in series connection
CN102464170A Weighing type garbage sorting and recycling system
CN102370444A Crawler suction disc type outer wall cleaning machine
CN102370427A Water dispenser oxygenation device and water dispenser oxygenated by device
CN102237555A Mobile phone charger provided with net bag and power switch
CN101720652A Micro-irrigation device
CN101450746A Garbage sorting and recovery cabinet
CN101449652A Overflow type micro irrigation device and planting rack thereof
CN101157090A Refuse classification recovering and recovery resourceful process system
CN101369383A Screening type learning method and system thereof
CN101265713A Inner tube water cellar applied system and its building equipment