Jiang Ji
10Patents
7h-index
18Co-inventors
63Inventor score
Filing activity: Mar 26, 2001 → Dec 18, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD781339S1 | Display screen with animated graphical user interface | General | 189 | Active |
| US7172075B1 | Defect free composite membranes, method for producing said membranes and use of the same | Performing Operations; Transporting | 105 | Expired |
| US6890435B2 | Hollow fiber microfiltration membranes and a method of making these membranes | Performing Operations; Transporting | 89 | Expired |
| US7122121B1 | Advanced submerged membrane modules, systems and processes | Emerging Cross-Sectional Technologies | 68 | Expired |
| US6596167B2 | Hydrophilic hollow fiber ultrafiltration membranes that include a hydrophobic polymer and a method of making these membranes | Performing Operations; Transporting | 44 | Expired |
| US7165682B1 | Defect free composite membranes, method for producing said membranes and use of the same | Chemistry; Metallurgy | 15 | Expired |
| US7081273B2 | Method for producing defect free composite membranes | Chemistry; Metallurgy | 12 | Expired |
| US7070721B2 | Method of making and using a hollow fiber microfiltration membrane | Performing Operations; Transporting | 7 | Expired |
| US8616380B2 | Reverse osmosis composite membranes for boron removal | Emerging Cross-Sectional Technologies | 2 | Active |
| US11574381B2 | Method and apparatus for buffer sharing | Emerging Cross-Sectional Technologies | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.