CN203912157U - 一种用于耳机的线控装置及耳机 - Google Patents
一种用于耳机的线控装置及耳机 Download PDFInfo
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103888871A (zh) * | 2013-12-23 | 2014-06-25 | 衡阳加一电子科技有限公司 | 一种用于耳机的线控装置及耳机 |
WO2015078226A1 (zh) * | 2013-11-27 | 2015-06-04 | 加一联创电子科技有限公司 | 耳机线控装置及耳机 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015078226A1 (zh) * | 2013-11-27 | 2015-06-04 | 加一联创电子科技有限公司 | 耳机线控装置及耳机 |
CN103888871A (zh) * | 2013-12-23 | 2014-06-25 | 衡阳加一电子科技有限公司 | 一种用于耳机的线控装置及耳机 |
CN103888871B (zh) * | 2013-12-23 | 2017-01-18 | 加一联创电子科技有限公司 | 一种用于耳机的线控装置及耳机 |
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Owner name: 1MORE DESIGN ELECTRONIC TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: HENGYANG JIAYI ELECTRONIC SCIENCE + TECHNOLOGY CO., LTD. Effective date: 20141223 |
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Free format text: CORRECT: ADDRESS; FROM: 421001 HENGYANG, HUNAN PROVINCE TO: 518000 SHENZHEN, GUANGDONG PROVINCE |
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Effective date of registration: 20141223 Address after: 518000 Guangdong city of Shenzhen province Nanshan District College Avenue Tianliao building (New Material Industrial Park East building 14 floor) Patentee after: 1MORE DESIGN ELECTRONIC TECHNOLOGY CO., LTD. Address before: 421001 Hunan city of Hengyang province Yanfeng District baisazhou Industrial Industrial Road No. 9 Room 309 Patentee before: Hengyang Jiayi Electronic Technology Co., Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141029 Termination date: 20201223 |
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CF01 | Termination of patent right due to non-payment of annual fee |