CN203104735U - 一种旋转调节型耳机结构 - Google Patents
一种旋转调节型耳机结构 Download PDFInfo
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- CN203104735U CN203104735U CN 201320084206 CN201320084206U CN203104735U CN 203104735 U CN203104735 U CN 203104735U CN 201320084206 CN201320084206 CN 201320084206 CN 201320084206 U CN201320084206 U CN 201320084206U CN 203104735 U CN203104735 U CN 203104735U
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CN 201320084206 CN203104735U (zh) | 2013-02-25 | 2013-02-25 | 一种旋转调节型耳机结构 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105611452A (zh) * | 2016-02-25 | 2016-05-25 | 歌尔声学股份有限公司 | 一种可调耳机 |
CN106454606A (zh) * | 2016-12-05 | 2017-02-22 | 深圳市睿冠科技有限公司 | 可防异物的耳机 |
CN106817640A (zh) * | 2015-11-30 | 2017-06-09 | 深圳富泰宏精密工业有限公司 | 耳机 |
CN108718430A (zh) * | 2018-04-17 | 2018-10-30 | 歌尔股份有限公司 | 半入耳式耳机 |
WO2019148392A1 (zh) * | 2018-01-31 | 2019-08-08 | 高驰运动科技(深圳)有限公司 | 一种开放式气导耳机 |
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2013
- 2013-02-25 CN CN 201320084206 patent/CN203104735U/zh not_active Expired - Fee Related
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106817640A (zh) * | 2015-11-30 | 2017-06-09 | 深圳富泰宏精密工业有限公司 | 耳机 |
CN105611452A (zh) * | 2016-02-25 | 2016-05-25 | 歌尔声学股份有限公司 | 一种可调耳机 |
CN106454606A (zh) * | 2016-12-05 | 2017-02-22 | 深圳市睿冠科技有限公司 | 可防异物的耳机 |
WO2019148392A1 (zh) * | 2018-01-31 | 2019-08-08 | 高驰运动科技(深圳)有限公司 | 一种开放式气导耳机 |
CN108718430A (zh) * | 2018-04-17 | 2018-10-30 | 歌尔股份有限公司 | 半入耳式耳机 |
CN108718430B (zh) * | 2018-04-17 | 2020-05-29 | 歌尔股份有限公司 | 半入耳式耳机 |
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Legal Events
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160606 Address after: 518000, 3, Zhongxing Industrial Road, Pioneer Road, Nanshan street, Shenzhen, Guangdong, Nanshan District 326, China Patentee after: Shenzhen red coast Intelligent Technology Co., Ltd. Address before: 518000, -2, building 21, Shilong community, Shilong street, Shiyan City, Shenzhen, Guangdong, three or four (Baoan District) Patentee before: Zhang Shangguo |
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TR01 | Transfer of patent right |
Effective date of registration: 20190111 Address after: 518000 North of Building 5, D, Dunfa Industrial Zone, Gushi Hangcheng Avenue, Xixiang Street, Baoan District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Starcraft Acoustic Technology Co., Ltd. Address before: 518000 Nanshan Street Pioneering Road, Nanshan District, Shenzhen City, Guangdong Province, 326, 3 Zhongxing Industrial City Patentee before: Shenzhen red coast Intelligent Technology Co., Ltd. |
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TR01 | Transfer of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130731 Termination date: 20200225 |
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CF01 | Termination of patent right due to non-payment of annual fee |