Dan Copeland
6Patents
3h-index
3Co-inventors
50Inventor score
Filing activity: Nov 15, 1993 → Dec 21, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US11497786B2 | Stable ascorbic acid compositions and methods of using the same | Human Necessities | 5 | Active |
| US11890315B2 | Stable ascorbic acid compositions and methods of using same | Human Necessities | 3 | Active |
| US5529392A | Apparatus for emulsification of liquid polymeric solutions | Performing Operations; Transporting | 3 | Expired |
| US11602555B2 | Treatment of respiratory tract diseases and infections with ascorbic acid compositions | Human Necessities | 3 | Active |
| US12350307B2 | Stable ascorbic acid compositions and methods of using same | Human Necessities | 0 | Active |
| US12427180B2 | Treatment of respiratory tract diseases and infections with ascorbic acid compositions | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.