Learn more

XIAMEN LEEBAM MEMBRANE TECHNOLOGY CO LTD

Overview
  • Total Patents
    19
  • GoodIP Patent Rank
    190,505
About

XIAMEN LEEBAM MEMBRANE TECHNOLOGY CO LTD has a total of 19 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 BEIJING NENGTUO TECHNOLOGY CO, CHUN ZHAO and WATANABE CONSULTANTS KK.

Patent filings in countries

World map showing XIAMEN LEEBAM MEMBRANE TECHNOLOGY CO LTDs patent filings in countries
# Country Total Patents
#1 China 19

Patent filings per year

Chart showing XIAMEN LEEBAM MEMBRANE TECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Wang Junchuan 11
#2 Junchuan Wang 8
#3 Yu Haiqiao 5
#4 Huang Dechang 4
#5 Yiwei Ren 4
#6 Liangyong Jiang 4
#7 Lin Yutai 3
#8 Su Weizhong 2
#9 Haiqiao Yu 2
#10 Chen Xiaohong 2

Latest patents

Publication Filing date Title
CN105036315A Aeration hollow fiber membrane component and connection structure thereof
CN105036304A Micro-power integrated membrane sewage regenerator and treatment process
CN105084463A Hollow fiber oxygen dissolving film and assembly thereof
CN105110551A High dissolved oxygen aeration-constructed wetland combined sewage treatment system and treatment process
CN103831019A Hollow fiber nanofiltration membrane and preparation method thereof
CN103657452A Hollow fiber membrane formed by coating corn polylactic onto corn fibermesh tube and preparation method of hollow fiber membrane
CN103550941A Low-temperature evaporation and concentration device and high-concentration waste water concentration method
CN103449686A Paper-making method reconstituted tobacco wastewater deep treatment recycle system and technology
CN102764593A Device and method for producing hollow fiber membranes
CN102580553A Method for manufacturing environmental-friendly hollow-fibre membrane
CN102512977A Al2O3-SiO2 ceramic membrane and preparation method thereof
CN102302899A Disposable combinational membrane module
CN102166482A Method for preparing nano functionalized high-molecular ultrafiltration membrane
CN102151500A PVDF/TPEE/PES ternary blended hollow fiber ultra-filtration membrane and preparation method
CN102166479A Improved antipollution membrane device
CN102120632A Immersion tube type hollow fibrous membrane device
CN101862604A Method for preparing hydrophilic porous membrane
CN101837248A Production method of cellosilk enhanced compound hollow fiber membrane
CN101362053A Hollow fiber membrane filtering assembly