Adam Sher
22Patents
17h-index
11Co-inventors
78Inventor score
Filing activity: Aug 20, 1998 → Nov 9, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6800084B2 | Method for performing a surgical procedure and a cannula for use in performing the surgical procedure | Human Necessities | 332 | Expired |
| US6187000A | Cannula for receiving surgical instruments | Human Necessities | 317 | Expired |
| US7223278B2 | Cannula for receiving surgical instruments | Human Necessities | 231 | Expired |
| US7799036B2 | Method and apparatus for securing vertebrae | Human Necessities | 191 | Expired |
| US7001397B2 | Cannula for receiving surgical instruments | Human Necessities | 190 | Expired |
| US6652553B2 | Surgical tool for use in expanding a cannula | Human Necessities | 125 | Expired |
| US7641670B2 | Cannula for receiving surgical instruments | Human Necessities | 125 | Expired |
| US7670354B2 | Cannula for receiving surgical instruments | Human Necessities | 115 | Expired |
| US7674273B2 | Method for performing a surgical procedure and a cannula for use in performing the surgical procedure | Human Necessities | 112 | Active |
| US7892171B2 | Cannula for receiving surgical instruments | Human Necessities | 110 | Active |
| US7892249B2 | Cannula for receiving surgical instruments | Human Necessities | 109 | Active |
| US6811558B2 | Method for performing a surgical procedure and a cannula for use in performing the surgical procedure | Human Necessities | 109 | Expired |
| US7682370B2 | Surgical tool for use in expanding a cannula | Human Necessities | 106 | Active |
| US7108705B2 | Cannula for receiving surgical instruments | Human Necessities | 97 | Expired |
| US6837891B2 | Cannula for receiving surgical instruments | Human Necessities | 91 | Expired |
| US6361488B1 | Support apparatus for endoscopic surgery | Human Necessities | 84 | Expired |
| US7033369B2 | Cannula for receiving surgical instruments | Human Necessities | 53 | Expired |
| US8317817B2 | Cannula for receiving surgical instruments | Human Necessities | 17 | Active |
| US7985237B2 | Cannula for receiving surgical instruments | Human Necessities | 7 | Active |
| US8540746B2 | Cannula for receiving surgical instruments | Human Necessities | 4 | Active |
| US8968351B2 | Cannula for receiving surgical instruments | Human Necessities | 3 | Active |
| USD1078783S1 | Display screen or portion thereof with a graphic user interface | General | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.