Severian Dumitriu
4Patents
4h-index
4Co-inventors
39Inventor score
Filing activity: Mar 22, 1995 → Apr 28, 1999
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5620706A | Polyionic insoluble hydrogels comprising xanthan and chitosan | Human Necessities | 27 | Expired |
| US5858392A | Supported polyionic hydrogels | Emerging Cross-Sectional Technologies | 21 | Expired |
| US5648252A | Supported polyionic hydrogels containing biologically active material | Emerging Cross-Sectional Technologies | 19 | Expired |
| US6964772B1 | Chitosan-xanthan based polyionic hydrogels for stabilization and controlled release of vitamins | Human Necessities | 8 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.