Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12391585 | System and method for performing electrochemically-cycled oxidation on landfill leachate | YUGO SATO, Yuewei Liu | 2025-08-19 |
| 11509871 | Methods and apparatus for angular and spatial modulation of light | Yuzuru Takashima, Brandon Hellman | 2022-11-22 |
| 10301204 | Internal sulfur cycling SANI (ISC-SANI) process for biological wastewater treatment | Feng Jiang, Ho Kwong Chui | 2019-05-28 |
| 10093568 | Method for wastewater treatment by urine separation, seawater addition, and nitrification and in-sewer denitrification | Hamish Robert Mackey, Feng Jiang, Ho Kwong Chui | 2018-10-09 |
| 9975796 | Process, apparatus and membrane bioreactor for wastewater treatment | Peng Bai, Ho Kwong Chui | 2018-05-22 |
| 9919940 | Sulphur cycle-associated denitrifying enhanced biological phosphorus removal (SD-EBPR) utilizing sulphur compounds as electron carriers for biological nutrient removal of wastewater treatment | Di Wu, Ho Kwong Chui | 2018-03-20 |
| 9884779 | Biological wastewater treatment and reuse utilizing sulfur compounds as electron carrier to minimize sludge production | Ho Kwong Chui, Hui-Chen Lu, Di Wu, Tianwei Hao, Feng Jiang +1 more | 2018-02-06 |