CN203057482U - 主动双膜共振一体式2.1音箱 - Google Patents
主动双膜共振一体式2.1音箱 Download PDFInfo
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- CN203057482U CN203057482U CN 201320036432 CN201320036432U CN203057482U CN 203057482 U CN203057482 U CN 203057482U CN 201320036432 CN201320036432 CN 201320036432 CN 201320036432 U CN201320036432 U CN 201320036432U CN 203057482 U CN203057482 U CN 203057482U
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CN 201320036432 CN203057482U (zh) | 2013-01-23 | 2013-01-23 | 主动双膜共振一体式2.1音箱 |
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CN 201320036432 CN203057482U (zh) | 2013-01-23 | 2013-01-23 | 主动双膜共振一体式2.1音箱 |
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CN 201320036432 Expired - Lifetime CN203057482U (zh) | 2013-01-23 | 2013-01-23 | 主动双膜共振一体式2.1音箱 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105744430A (zh) * | 2014-12-11 | 2016-07-06 | 通用汽车环球科技运作有限责任公司 | 具有安装于主体的驱动器的分箱低音炮 |
CN106331939A (zh) * | 2015-06-19 | 2017-01-11 | 深圳纽斯声学***有限公司 | 一种一体式条形音箱 |
WO2020168729A1 (zh) * | 2019-02-19 | 2020-08-27 | 苏州上声电子股份有限公司 | 一种扬声器*** |
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2013
- 2013-01-23 CN CN 201320036432 patent/CN203057482U/zh not_active Expired - Lifetime
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105744430A (zh) * | 2014-12-11 | 2016-07-06 | 通用汽车环球科技运作有限责任公司 | 具有安装于主体的驱动器的分箱低音炮 |
CN105744430B (zh) * | 2014-12-11 | 2019-12-31 | 通用汽车环球科技运作有限责任公司 | 具有安装于主体的驱动器的分箱低音炮 |
CN106331939A (zh) * | 2015-06-19 | 2017-01-11 | 深圳纽斯声学***有限公司 | 一种一体式条形音箱 |
WO2020168729A1 (zh) * | 2019-02-19 | 2020-08-27 | 苏州上声电子股份有限公司 | 一种扬声器*** |
US11849277B2 (en) | 2019-02-19 | 2023-12-19 | Suzhou Sonavox Electronics Co., Ltd. | Loudspeaker system |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SHENZHEN NIUSI ACOUSTIC SYSTEM CO., LTD. Free format text: FORMER OWNER: ZHENG QUANLU Effective date: 20141023 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 110179 SHENYANG, LIAONING PROVINCE TO: 518132 SHENZHEN, GUANGDONG PROVINCE |
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TR01 | Transfer of patent right |
Effective date of registration: 20141023 Address after: 518132 Guangdong province Shenzhen Guangming New District Gongming street community Tianliao Juhui mould Industrial Park 4 Building 5 floor A District Patentee after: SHEN ZHEN NEUSOUND Co.,Ltd. Address before: Hunnan rookie street Shenyang city Liaoning province 110179 Neusoft Software Park Building 2 A4 Patentee before: Zheng Quanlu |
|
CX01 | Expiry of patent term |
Granted publication date: 20130710 |
|
CX01 | Expiry of patent term |