Ilya Umansky
15Patents
8h-index
15Co-inventors
65Inventor score
Filing activity: Mar 19, 1999 → Jun 18, 2014
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6282192A | PSTN fallback using dial on demand routing scheme | Electricity | 132 | Expired |
| US6868080B1 | Voice over internet protocol call fallback for quality of service degradation | Electricity | 83 | Expired |
| US6542499B1 | PSTN fallback using dial on demand routing scheme | Electricity | 72 | Expired |
| US6600750B1 | Email to fax processing when no secondary storage is available | Electricity | 48 | Expired |
| US6625142B1 | Voice-mail application on the router with no secondary storage available | Electricity | 39 | Expired |
| US7142550B1 | Partial fax delivery and multicast by the store and forward fax devices with limited memory | Electricity | 21 | Expired |
| US6801341B1 | Network distributed fax device | Electricity | 20 | Expired |
| US9449561B1 | Light sensor obstruction detection | Physics | 15 | Active |
| US7151614B1 | Facsimile (fax) relay handling in error correction mode (ECM) | Electricity | 5 | Expired |
| US7623273B1 | Technique for connecting V.34 fax machines via fax relay gateways which are not adapted to support V.34 fax modulation | Electricity | 4 | Active |
| USRE42995E1 | Network distributed fax device | General | 2 | Expired |
| US7796532B2 | Media segment monitoring | Electricity | 2 | Active |
| US8151076B2 | Mapping memory segments in a translation lookaside buffer | Physics | 1 | Active |
| US7639403B2 | Technique for connecting fax machines with advanced capabilities over a network which is not adapted to handle certain protocols | Electricity | 0 | Active |
| US7221673B2 | Voice-mail application on the router with no secondary storage available | Electricity | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.