CN201298225Y - Usb声卡 - Google Patents
Usb声卡 Download PDFInfo
- Publication number
- CN201298225Y CN201298225Y CNU2008201567118U CN200820156711U CN201298225Y CN 201298225 Y CN201298225 Y CN 201298225Y CN U2008201567118 U CNU2008201567118 U CN U2008201567118U CN 200820156711 U CN200820156711 U CN 200820156711U CN 201298225 Y CN201298225 Y CN 201298225Y
- Authority
- CN
- China
- Prior art keywords
- sound card
- module
- usb sound
- audio
- audio frequency
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
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- Circuit For Audible Band Transducer (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008201567118U CN201298225Y (zh) | 2008-12-08 | 2008-12-08 | Usb声卡 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008201567118U CN201298225Y (zh) | 2008-12-08 | 2008-12-08 | Usb声卡 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201298225Y true CN201298225Y (zh) | 2009-08-26 |
Family
ID=41044209
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNU2008201567118U Expired - Lifetime CN201298225Y (zh) | 2008-12-08 | 2008-12-08 | Usb声卡 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201298225Y (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107333197A (zh) * | 2016-04-29 | 2017-11-07 | 北京小米移动软件有限公司 | 转换设备及耳机设备 |
-
2008
- 2008-12-08 CN CNU2008201567118U patent/CN201298225Y/zh not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107333197A (zh) * | 2016-04-29 | 2017-11-07 | 北京小米移动软件有限公司 | 转换设备及耳机设备 |
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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: WONCOS AUTOMATION INFORMATION (CHINA) CO., LTD. Free format text: FORMER OWNER: MOX BUILDING INTELLIGENCE (HANGZHOU) CO., LTD. Effective date: 20120518 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 310023 HANGZHOU, ZHEJIANG PROVINCE TO: 314006 JIAXING, ZHEJIANG PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20120518 Address after: Jiaxing City, Zhejiang province 314006 Nanhu District Ling Gong Tang Road No. 3339 (Jiaxing city) building A room 407 Patentee after: Automation information (China) Co., Ltd. Address before: 310023, No. 3, No. 3, building two, ancient rock industrial park, 398 Tianmu Road, Zhejiang, Hangzhou Patentee before: Mox Building Automation (Hangzhou) Co., Ltd. |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Earphone amplifier with USB soundcard and hub Effective date of registration: 20151028 Granted publication date: 20090826 Pledgee: Industrial Commercial Bank of China Ltd Jiaxing branch Pledgor: Automation information (China) Co., Ltd. Registration number: 2015330000067 |
|
PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
CX01 | Expiry of patent term |
Granted publication date: 20090826 |
|
CX01 | Expiry of patent term | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20200318 Granted publication date: 20090826 Pledgee: Industrial Commercial Bank of China Ltd Jiaxing branch Pledgor: MOX AUTOMATIC CONTROL INFORMATION (CHINA) Co.,Ltd. Registration number: 2015330000067 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right |