Sayed Hassan
7Patents
6h-index
12Co-inventors
60Inventor score
Filing activity: Mar 31, 1994 → May 12, 2014
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5450490A | Apparatus and methods for including codes in audio signals and decoding | Electricity | 714 | Expired |
| US5764763A | Apparatus and methods for including codes in audio signals and decoding | Electricity | 450 | Expired |
| US6421445B1 | Apparatus and methods for including codes in audio signals | Electricity | 200 | Expired |
| US7961881B2 | Apparatus and methods for including codes in audio signals | Electricity | 49 | Expired |
| US6996237B2 | Apparatus and methods for including codes in audio signals | Electricity | 46 | Expired |
| US9934306B2 | Identifying query intent | Physics | 6 | Active |
| US8990066B2 | Resolving out-of-vocabulary words during machine translation | Physics | 3 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.