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Legal status
Patent not validated
| (51) | INT.CL. | H04W 52/02 | |
| G10L 15/22 | |||
| G06F 3/16 | |||
| G10L 25/78 |
| (11) | Number of the document | 2974471 |
| (13) | Kind of document | T |
| (96) | European patent application number | 14720296.4 |
| Date of filing the European patent application | 2014-03-11 | |
| (97) | Date of publication of the European application | 2016-01-20 |
| (45) | Date of publication and mention of the grant of the patent | 2017-05-03 |
| (46) | Date of publication of the claims translation |
| (86) | Number | PCT/US2014/023079 |
| Date | 2014-03-11 |
| (87) | Number | WO 2014/159336 |
| Date | 2014-10-02 |
| (30) | Number | Date | Country code |
| 201313826840 | 2013-03-14 | US |
| (72) |
SHEN, Jian, US
YANG, Tongzeng, US
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| (73) |
Qualcomm Incorporated,
5775 Morehouse Drive, San Diego, CA 92121-1714,
US
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| (54) | USER SENSING SYSTEM AND METHOD FOR LOW POWER VOICE COMMAND ACTIVATION IN WIRELESS COMMUNICATION SYSTEMS |
| USER SENSING SYSTEM AND METHOD FOR LOW POWER VOICE COMMAND ACTIVATION IN WIRELESS COMMUNICATION SYSTEMS |