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Teisinis statusas
Patentas neįsigaliojo (pagal EPK)
| (51) | INT.CL. | H04R 1/40 | |
| H04R 3/12 | |||
| H02K 33/16 | |||
| H02N 13/00 | |||
| H02K 7/10 | |||
| H02K 16/00 |
| (11) | Patento numeris | 2158787 |
| (13) | Dokumento rūšis | T |
| (96) | Europos patento paraiškos numeris | 07736358.8 |
| Europos patento paraiškos padavimo data | 2007-05-21 | |
| (97) | Europos patento paraiškos paskelbimo data | 2010-03-03 |
| (45) | Paskelbimo apie Europos patento išdavimą data | 2012-04-11 |
| (46) | Apibrėžties vertimo paskelbimo data |
| (86) | Numeris | PCT/IL2007/000618 |
| Data | 2007-05-21 |
| (87) | Numeris | WO 2007/135678 |
| Data | 2007-11-29 |
| (72) |
COHEN, Yuval, IL
KAPLAN, Shay, IL
LEWIN, Daniel, IL
SROMIN, Alex, IL
WOOL, Yan, IL
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| (73) |
Audio Pixels Ltd.,
3 Pekris St., Rehovot 76702,
IL
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| (54) | Direct digital speaker apparatus having a desired directivity pattern |
| Direct digital speaker apparatus having a desired directivity pattern |