Robert D. Jansen
13Patents
1h-index
2Co-inventors
40Inventor score
Filing activity: Jul 24, 1998 → Apr 24, 2014
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6305371A | Inhalation for administering medicament by inhalation | Human Necessities | 14 | Expired |
| USPP22569P2 | Penstemon plant named ‘Strawberry Taffy’ | General | 0 | Active |
| USPP26673P3 | Penstemon plant named ‘Cha Cha Pink’ | General | 0 | Active |
| USPP20007P2 | Tricyrtis plant named ‘White Waves’ | General | 0 | Active |
| USPP25361P3 | Penstemon plant named ‘Boysenberry Taffy’ | General | 0 | Active |
| USPP26698P3 | Penstemon plant named ‘Cha Cha Purple’ | General | 0 | Active |
| USPP26699P3 | Penstemon plant named ‘Cha Cha Hot Pink’ | General | 0 | Active |
| USPP22567P2 | Penstemon plant named ‘Grape Taffy’ | General | 0 | Active |
| USPP24293P2 | Penstemon plant named ‘Watermelon Taffy’ | General | 0 | Active |
| USPP26700P3 | Penstemon plant named ‘Cha Cha Lavender’ | General | 0 | Active |
| USPP22568P2 | Penstemon plant named ‘Blueberry Taffy’ | General | 0 | Active |
| USPP18956P2 | Tricyrtis plant named ‘Imperial Banner’ | General | 0 | Active |
| USPP16064P2 | Silene dioica plant named ‘Valley High’ | General | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.