CN203632857U - 电磁驱动器件 - Google Patents
电磁驱动器件 Download PDFInfo
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- CN203632857U CN203632857U CN201320759096.0U CN201320759096U CN203632857U CN 203632857 U CN203632857 U CN 203632857U CN 201320759096 U CN201320759096 U CN 201320759096U CN 203632857 U CN203632857 U CN 203632857U
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201320759096.0U CN203632857U (zh) | 2013-11-26 | 2013-11-26 | 电磁驱动器件 |
Applications Claiming Priority (1)
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CN201320759096.0U CN203632857U (zh) | 2013-11-26 | 2013-11-26 | 电磁驱动器件 |
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CN203632857U true CN203632857U (zh) | 2014-06-04 |
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CN201320759096.0U Expired - Fee Related CN203632857U (zh) | 2013-11-26 | 2013-11-26 | 电磁驱动器件 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104540081A (zh) * | 2014-12-29 | 2015-04-22 | 汉得利(常州)电子股份有限公司 | 一种双驱式双磁骨导受话器扬声器二合一装置 |
CN108616797A (zh) * | 2018-05-23 | 2018-10-02 | 歌尔股份有限公司 | 直驱式激励器以及屏幕发声装置 |
-
2013
- 2013-11-26 CN CN201320759096.0U patent/CN203632857U/zh not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104540081A (zh) * | 2014-12-29 | 2015-04-22 | 汉得利(常州)电子股份有限公司 | 一种双驱式双磁骨导受话器扬声器二合一装置 |
CN104540081B (zh) * | 2014-12-29 | 2018-01-26 | 汉得利(常州)电子股份有限公司 | 一种双驱式双磁骨导受话器扬声器二合一装置 |
CN108616797A (zh) * | 2018-05-23 | 2018-10-02 | 歌尔股份有限公司 | 直驱式激励器以及屏幕发声装置 |
CN108616797B (zh) * | 2018-05-23 | 2020-11-20 | 歌尔股份有限公司 | 直驱式激励器以及屏幕发声装置 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170413 Address after: Singapore, Ang Mo Kio 65 Street No. 10 pass Co-patentee after: AAC MICROTECH (CHANGZHOU) Co.,Ltd. Patentee after: AAC TECHNOLOGIES Pte. Ltd. Address before: Wujin Nanxiashu town Jiangsu city Changzhou province 213167 Co-patentee before: AAC ACOUSTIC TECHNOLOGIES (SHENZHEN) Co.,Ltd. Patentee before: AAC MICROTECH (CHANGZHOU) Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20181107 Address after: No. 8, 2 floor, 85 Cavendish Science Park Avenue, Singapore Patentee after: AAC TECHNOLOGIES Pte. Ltd. Address before: Singapore, Ang Mo Kio 65 Street No. 10 pass Co-patentee before: AAC MICROTECH (CHANGZHOU) Co.,Ltd. Patentee before: AAC TECHNOLOGIES Pte. Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140604 Termination date: 20211126 |