CN202713286U - 音频接收芯片、具有音频接收芯片的便携设备 - Google Patents
音频接收芯片、具有音频接收芯片的便携设备 Download PDFInfo
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- CN202713286U CN202713286U CN 201220415134 CN201220415134U CN202713286U CN 202713286 U CN202713286 U CN 202713286U CN 201220415134 CN201220415134 CN 201220415134 CN 201220415134 U CN201220415134 U CN 201220415134U CN 202713286 U CN202713286 U CN 202713286U
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CN 201220415134 CN202713286U (zh) | 2012-08-20 | 2012-08-20 | 音频接收芯片、具有音频接收芯片的便携设备 |
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CN 201220415134 CN202713286U (zh) | 2012-08-20 | 2012-08-20 | 音频接收芯片、具有音频接收芯片的便携设备 |
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CN202713286U true CN202713286U (zh) | 2013-01-30 |
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CN 201220415134 Expired - Lifetime CN202713286U (zh) | 2012-08-20 | 2012-08-20 | 音频接收芯片、具有音频接收芯片的便携设备 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102843158A (zh) * | 2012-08-20 | 2012-12-26 | 北京昆腾微电子有限公司 | 音频接收芯片、具有音频接收芯片的便携设备 |
CN103401573A (zh) * | 2013-07-31 | 2013-11-20 | 北京昆腾微电子有限公司 | 音频接收芯片的状态调整方法和调整装置、及音频接收机 |
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2012
- 2012-08-20 CN CN 201220415134 patent/CN202713286U/zh not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102843158A (zh) * | 2012-08-20 | 2012-12-26 | 北京昆腾微电子有限公司 | 音频接收芯片、具有音频接收芯片的便携设备 |
CN103401573A (zh) * | 2013-07-31 | 2013-11-20 | 北京昆腾微电子有限公司 | 音频接收芯片的状态调整方法和调整装置、及音频接收机 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: KUNTENG MICROELECTRONIC CO., LTD. Free format text: FORMER NAME: BEIJING KUNTENG MICRO-ELECTRONICS INC. Owner name: BEIJING KUNTENG MICRO-ELECTRONICS INC. Free format text: FORMER NAME: KT MICRO, INC. |
|
CP01 | Change in the name or title of a patent holder |
Address after: 100195 Beijing, Yuquan, No. 23 Haidian District Road, building No. 4 Patentee after: KT MICRO, Inc. Address before: 100195 Beijing, Yuquan, No. 23 Haidian District Road, building No. 4 Patentee before: Beijing Kunteng electronic Limited by Share Ltd. Address after: 100195 Beijing, Yuquan, No. 23 Haidian District Road, building No. 4 Patentee after: Beijing Kunteng electronic Limited by Share Ltd. Address before: 100195 Beijing, Yuquan, No. 23 Haidian District Road, building No. 4 Patentee before: KT MICRO Inc. (BEIJING) |
|
CX01 | Expiry of patent term |
Granted publication date: 20130130 |
|
CX01 | Expiry of patent term |