John Williams
13Patents
10h-index
34Co-inventors
68Inventor score
Filing activity: Apr 24, 2003 → Mar 27, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8137405B2 | Spinal interbody spacer | Human Necessities | 271 | Active |
| US7182726B2 | Brachytherapy device and method | Human Necessities | 81 | Expired |
| USD681205S1 | Intervertebral body spacer implant | General | 70 | Active |
| US8439977B2 | Spinal interbody spacer | Human Necessities | 45 | Active |
| USD681812S1 | Interbody spacer implant | General | 37 | Active |
| USD682427S1 | Cervical interbody spacer implant | General | 35 | Active |
| US8974497B2 | Vertebral support device | Human Necessities | 24 | Active |
| USD681204S1 | Lumbar-sacral interbody spacer implant | General | 17 | Active |
| US9095385B2 | Adjustable spinal implant insertion instrument | Human Necessities | 15 | Active |
| USD718860S1 | Lumbar interbody spacer implant | General | 12 | Active |
| US10314620B2 | Vertebral support device | Human Necessities | 6 | Active |
| US9730733B2 | Vertebral support device | Human Necessities | 4 | Active |
| US11564674B2 | Lateral access system and method of use | Human Necessities | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.