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JU GUOWEN

Overview
  • Total Patents
    44
  • GoodIP Patent Rank
    71,472
About

JU GUOWEN has a total of 44 patent applications. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, mechanical elements and consumer goods are STRASSEN BRUECKEN UND TIEFBAUK, LUOYANG FUXING PIPES CO LTD and MELIORATIONSKOMBINAT ROSTOCK V.

Patent filings in countries

World map showing JU GUOWENs patent filings in countries
# Country Total Patents
#1 China 44

Patent filings per year

Chart showing JU GUOWENs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ju Guowen 44
#2 Luan Yinshan 33
#3 Wang Xiang 7

Latest patents

Publication Filing date Title
CN104033658A Hot water pipe clamp for circular pipes
CN104033657A Hot water pipe clamp of square pipe
CN104044396A Decorative picture box with storage box for shielding distribution box
CN104044395A Decoration picture box for covering power distribution box
CN104032996A Parking space lock
CN104070914A Decorative picture box with insulated protective layers for covering distribution box
CN104088686A Miniature silencer
CN104069667A Oil filter
CN104083934A Duplex fuel oil filter
CN104033935A Heat dissipation rack of microwave oven
CN104078275A Water seal protection sleeve of remote-transmission temperature sensing bulb
CN104033226A Silencer
CN103977621A Rectangular mud box
CN103981525A Seawater container corrosion prevention device
CN103977646A Filter
CN103979753A Gas stripping type sludge lifting device
CN103979653A Simple drug dosing device
CN103977648A Air filter
CN103981526A Seawater container corrosion prevention device
CN104001619A Single magnetic oil filter