Donald Barnard
4Patents
2h-index
6Co-inventors
33Inventor score
Filing activity: May 4, 1999 → Dec 10, 2007
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6267953A | Chemical composition that attract arthropods | Human Necessities | 30 | Expired |
| US6800279B2 | Chemical composition that attract arthropods | Human Necessities | 13 | Expired |
| US8207157B2 | Methods and compositions for repelling arthropods | Human Necessities | 1 | Active |
| US7771713B2 | Chemical composition that attract arthropods | Human Necessities | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.