Phygen, LLC
10Patents
8Active
10Granted
49Portfolio score
Filing activity: Feb 28, 1997 → Oct 24, 2016 · 4 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8192438B2 | Rod reducer | Human Necessities | 62 | Active |
| US8137387B2 | Pedicle screw assembly with inclined surface seat | Human Necessities | 54 | Active |
| US8273112B2 | Pedicle screw assembly | Human Necessities | 52 | Active |
| US6103074A | Cathode arc vapor deposition method and apparatus | Electricity | 48 | Expired |
| US6113851A | Apparatus and process for dry sterilization of medical and dental devices and materials | Human Necessities | 41 | Expired |
| US7880887B2 | Apparatus and method for measuring the concentration of gases in a sterilization chamber | Physics | 20 | Active |
| US9387016B2 | Expandable interspinous device | Human Necessities | 9 | Active |
| US9510867B2 | Fixation screw assembly | Human Necessities | 8 | Active |
| US9668779B2 | Transverse vertebral connector | Human Necessities | 3 | Active |
| US10433875B2 | Fixation screw assembly | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.