BKT CO., LTD.
5Patents
5Active
5Granted
56Portfolio score
Filing activity: Sep 21, 2016 → May 19, 2023
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US10556816B2 | Wastewater treatment apparatus | Emerging Cross-Sectional Technologies | 0 | Active |
| US12116298B2 | Method for removing nitrogen and phosphorus from sewage and wastewater through combination of biological nitrogen and phosphorus removal process using nitrite nitrogen and anaerobic ammonium oxidation process (anammox) | Chemistry; Metallurgy | 0 | Active |
| US11919791B2 | Partial nitritation using sequencing batch reactor with media inputted thereinto, and apparatus and system for shortcut nitrogen removal using same | Emerging Cross-Sectional Technologies | 0 | Active |
| US11059002B2 | Pivoting gas/liquid dissolution device | Performing Operations; Transporting | 0 | Active |
| US12116299B2 | Method for removing nitrogen and phosphorus from sewage and wastewater through improvement of reaction tank shape and return method in existing biological nitrogen and phosphorus removal process and combination with anaerobic ammonium oxidation process (anammox) | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.