James R. Janszen
5Patents
5h-index
21Co-inventors
55Inventor score
Filing activity: Dec 16, 2008 → Oct 1, 2013
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8734478B2 | Rectal manipulation devices | Mechanical Engineering; Lighting; Heating | 1,463 | Active |
| US9089330B2 | Surgical bowel retractor devices | Mechanical Engineering; Lighting; Heating | 1,376 | Active |
| US8162850B2 | Hand actuated tetherless biopsy device with scissors grip | Human Necessities | 27 | Active |
| US8574167B2 | Needle for biopsy device | Human Necessities | 19 | Active |
| US9498193B2 | Biopsy device | Human Necessities | 7 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.