Charles Theofilos
18Patents
7h-index
10Co-inventors
59Inventor score
Filing activity: Mar 30, 2009 → Aug 30, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8187329B2 | Interbody fusion system with intervertebral implant retention assembly | Human Necessities | 91 | Active |
| US8585761B2 | Expandable cage with locking device | Human Necessities | 68 | Active |
| US8673011B2 | Expandable cage | Human Necessities | 36 | Active |
| US8460387B2 | Intervertebral implant and face plate combination | Human Necessities | 34 | Active |
| US8425613B2 | Expandable intervertebral implant | Human Necessities | 10 | Active |
| US8523947B2 | Interbody fusion system with intervertebral implant retention assembly | Human Necessities | 9 | Active |
| US9572680B2 | Spinal implants, spinal implant kits, and surgical methods | Human Necessities | 8 | Active |
| US8728163B2 | Artificial disc replacement device | Human Necessities | 5 | Active |
| US9498350B2 | Insertion device for use with an expandable cage | Human Necessities | 1 | Active |
| US11691863B2 | Vented funnel with fluid flow stopper | Performing Operations; Transporting | 1 | Active |
| US11465872B2 | Tape dispenser | Performing Operations; Transporting | 1 | Active |
| US11759192B2 | Nerve retractor tool | Human Necessities | 0 | Active |
| US9827114B2 | Lateral distractor | Human Necessities | 0 | Active |
| US11998244B2 | Minimally invasive surgery add on screw system | Human Necessities | 0 | Active |
| US9241700B2 | Lateral distractor | Human Necessities | 0 | Active |
| US11786277B2 | Tower pedicle screw system | Human Necessities | 0 | Active |
| US11944357B2 | Minimally invasive surgery add on screw system | Human Necessities | 0 | Active |
| US11702311B2 | Tape dispenser | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.