Michael Christoff
3Patents
3h-index
4Co-inventors
43Inventor score
Filing activity: Oct 21, 1998 → Dec 23, 2013
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7913162B2 | System and method for collaborative annotation using a digital pen | Physics | 19 | Active |
| US6142859A | Polishing apparatus | Performing Operations; Transporting | 11 | Expired |
| US9801455B2 | Apparatus and methods for securing and concealing guns and accessories | Human Necessities | 3 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.