Inventor
XIKUN ZHU
Inventor
CN
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C02Fprimary
C02FTreatment of water, waste water, sewage, or sludge42%
Y02ATechnologies for adaptation to climate change26%
B01DSeparation21%
C01FCompounds of the metals beryllium, magnesium, aluminium, calcium, strontium, barium, radium, thorium, or of the rare-earth metals5%
Y02WClimate change mitigation technologies related to wastewater treatment or waste management5%
PatentTitleYear
12,509,374System and method for softening high-salinity water via self-induced calcium bicarbonate crystallization in fluidized bed202512,486,179Control method for delaying nanofiltration membrane aluminum fouling of water treatment system202512,162,783Saline wastewater treatment method and system202412,151,210Method for controlling hollow fiber nanofiltration membrane system with controllable power consumption202412,145,869Hollow fiber nanofiltration membrane system and control method thereof202411,772,999System and method for treating reverse-osmosis concentrated water with high temporary hardness202311,772,995Total nitrogen removal device for sewage and method for operating the same202311,760,675System and method for treating printed circuit board (PCB) wastewater2023Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2023–2025Patents assigned to GREENTECH ENV CO LTD (8)· patent assignee history
2023–2025Based in CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GREENTECH ENV CO LTD | 8 | 2023–2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 8 | 2023–2025 |