Patents/Assignees

Greentech Environment Co., Ltd.

9 patents in portfolio

US12509374utility2025
System and Method for Softening High-salinity Water via Self-induced Calcium Bicarbonate Crystallization in Fluidized Bed
0 cites
US12486179utility2025
Control Method for Delaying Nanofiltration Membrane Aluminum Fouling of Water Treatment System
0 cites
US12162783utility2024
Saline Wastewater Treatment Method and System
0 cites
US12151210utility2024
Method for Controlling Hollow Fiber Nanofiltration Membrane System with Controllable Power Consumption
0 cites
US12145869utility2024
Hollow Fiber Nanofiltration Membrane System and Control Method Thereof
0 cites
US12023628utility2024
Drinking Water Purification System with a Backwashable Filter Cartridge and a Nanofiltration System
0 cites
US11772995utility2023
Total Nitrogen Removal Device for Sewage and Method for Operating the Same
0 cites
US11772999utility2023
System and Method for Treating Reverse-osmosis Concentrated Water with High Temporary Hardness
0 cites
US11760675utility2023
System and Method for Treating Printed Circuit Board (PCB) Wastewater
0 cites