Fridolin Schlapfer
19Patents
16h-index
7Co-inventors
67Inventor score
Filing activity: Nov 1, 1996 → Oct 15, 2009
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6063090A | Device for connecting a longitudinal support to a pedicle screw | Human Necessities | 752 | Expired |
| US6585740B2 | Bone screw | Mechanical Engineering; Lighting; Heating | 541 | Expired |
| US6248105A | Device for connecting a longitudinal support with a pedicle screw | Human Necessities | 508 | Expired |
| US6176881A | Telescopic vertebral prosthesis | Human Necessities | 388 | Expired |
| US6059829A | Intervertebral implant | Emerging Cross-Sectional Technologies | 322 | Expired |
| US6582436B2 | Device for connecting a longitudinal support to a bone anchor | Human Necessities | 211 | Expired |
| US6699249B2 | Bone fixation device with a rotation joint | Human Necessities | 191 | Expired |
| US6869432B2 | Device for the articulated connection of two bodies | Human Necessities | 154 | Expired |
| US5993449A | Bone-fixing device | Human Necessities | 134 | Expired |
| US7121755B2 | Device for a ball-and-socket joint type connection of two members | Emerging Cross-Sectional Technologies | 120 | Expired |
| US6117135A | Device for bone surgery | Human Necessities | 117 | Expired |
| US7008432B2 | Device for distracting or compressing bones on bone fragments | Human Necessities | 67 | Expired |
| US6866664B2 | Device for releasably clamping a longitudinal member within a surgical implant | Human Necessities | 63 | Expired |
| US8012184B2 | Device for stabilizing bones | Human Necessities | 60 | Active |
| US7621941B2 | Device for stabilizing bones | Human Necessities | 50 | Active |
| US7201753B2 | Bone fixation device with a rotation joint | Human Necessities | 29 | Expired |
| US7666207B2 | Fixation device for bones | Human Necessities | 15 | Active |
| US8075600B2 | Device for the dynamic fixation of bones | Human Necessities | 12 | Active |
| US7841798B2 | Device for a ball-and-socket type joint connection of two members | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.