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Zou Zhibin

HL Hong Kong Ecoaqua Co., Limited: 5 patents #1 of 1Top 100%
QC Qingdao Ecopure Filter Co.: 1 patents #2 of 2Top 100%
📍 Qingdao, CN: #5 of 263 inventorsTop 2%
Overall (2019): #20,070 of 560,194Top 4%
6
Patents 2019

Issued Patents 2019

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
10357727 Water filter — 2019-07-23
D849188 Filter cartridge — 2019-05-21
D847944 Filter cartridge — 2019-05-07
D847945 Filter cartridge — 2019-05-07
D847946 Filter cartridge — 2019-05-07
10272369 Reusable filter system — 2019-04-30