Robert D. Glaser
9Patents
5h-index
4Co-inventors
52Inventor score
Filing activity: Nov 30, 1994 → Dec 14, 2012
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5793980A | Audio-on-demand communication system | Electricity | 595 | Expired |
| US6151634A | Audio-on-demand communication system | Electricity | 397 | Expired |
| US6985932B1 | Multimedia communications system and method for providing audio on demand to subscribers | Electricity | 137 | Expired |
| US7349976B1 | Audio-on-demand communication system | Electricity | 114 | Expired |
| US7500011B2 | Audio-on-demand communication system | Electricity | 6 | Active |
| US7464175B1 | Audio-on demand communication system | Electricity | 5 | Expired |
| US8666375B2 | Customizable media auto-reply systems and methods | Electricity | 4 | Active |
| US8706903B2 | Audio on-demand communication system | Electricity | 0 | Active |
| US8131869B2 | Audio-on-demand communication system | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.