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Bengbu guowei filter co ltd

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    187,450
About

Bengbu guowei filter co ltd has a total of 13 patent applications. Its first patent ever was published in 2009. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are LUOYANG BEICHUAN HEAVY MACHINERY CO LTD, NTTS PROIZV OB EDINENIYA AVTOV and JIANGSU HUADA AUTO PARTS MFG CO LTD.

Patent filings in countries

World map showing Bengbu guowei filter co ltds patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing Bengbu guowei filter co ltds patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Yong Bing 2
#2 Wei Zhang 2
#3 Huang Fen 2
#4 Feng Chen 2
#5 Meimei Shan 1
#6 Chen Feng 1
#7 Peiqing Song 1
#8 Shan Meimei 1
#9 Yang Ping 1
#10 Song Peiqing 1

Latest patents

Publication Filing date Title
CN105240171A Oil bath-type air cleaner with visible oil level
CN105221312A Integrated form filter
CN105221210A A kind of oil filter assembly
CN105021395A Oil filter bypass valve opening pressure gas detection device
CN104121119A Dry-type air cleaner
CN104014670A Beading and flanging compound die
CN103306870A Oil-water separator
CN103047057A Filtering system of far infrared electronic heating diesel filter
CN102797603A Environmental-friendly energy-saving oil bath type air filter
CN102364078A Return oil temperature control structure of diesel oil filter
CN102374080A Air filter provided with lockable back cover
CN101732917A Pre-filter screen component
CN101767083A Filter surface powder curing equipment