Steven S. Gill
9Patents
8h-index
7Co-inventors
62Inventor score
Filing activity: Sep 25, 1985 → Oct 13, 2016
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6113637A | Artificial intervertebral joint permitting translational and rotational motion | Human Necessities | 777 | Expired |
| US4716901A | Surgical appliance for forming an opening through the skin | Human Necessities | 451 | Expired |
| US6540785B1 | Artificial intervertebral joint permitting translational and rotational motion | Human Necessities | 426 | Expired |
| US4899729A | Expansible cannula | Human Necessities | 344 | Expired |
| US6609020B2 | Neurosurgical guide device | Human Necessities | 209 | Expired |
| US5139511A | Expansible cannula | Human Necessities | 155 | Expired |
| US8206399B2 | Artificial intervertebral joint permitting translational and rotational motion | Human Necessities | 14 | Active |
| US8562682B2 | Artificial intervertebral joint permitting translational and rotational motion | Human Necessities | 10 | Active |
| US10231849B2 | Surgical instrument system and method | Human Necessities | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.