CN202693753U - Ic测试扩展电源 - Google Patents
Ic测试扩展电源 Download PDFInfo
- Publication number
- CN202693753U CN202693753U CN 201220385393 CN201220385393U CN202693753U CN 202693753 U CN202693753 U CN 202693753U CN 201220385393 CN201220385393 CN 201220385393 CN 201220385393 U CN201220385393 U CN 201220385393U CN 202693753 U CN202693753 U CN 202693753U
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- Prior art keywords
- operational amplifier
- module
- power supply
- analog
- spdt switch
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- 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.)
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN 201220385393 CN202693753U (zh) | 2012-08-06 | 2012-08-06 | Ic测试扩展电源 |
Applications Claiming Priority (1)
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CN 201220385393 CN202693753U (zh) | 2012-08-06 | 2012-08-06 | Ic测试扩展电源 |
Publications (1)
Publication Number | Publication Date |
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CN202693753U true CN202693753U (zh) | 2013-01-23 |
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Family Applications (1)
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CN 201220385393 Expired - Lifetime CN202693753U (zh) | 2012-08-06 | 2012-08-06 | Ic测试扩展电源 |
Country Status (1)
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CN (1) | CN202693753U (zh) |
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2012
- 2012-08-06 CN CN 201220385393 patent/CN202693753U/zh not_active Expired - Lifetime
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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: GUANGDONG LEADYO CHIP TESTING CO., LTD. Free format text: FORMER NAME: DONGGUAN LEADYO MICRO-ELECTRONICS CO., LTD. |
|
CP03 | Change of name, title or address |
Address after: Guangdong province Dongguan City Wanjiang 523000 Mo Wu Village Industrial Zone Guangdong Liyang chip testing Limited by Share Ltd Patentee after: GUANGDONG LEADYO IC TESTING Co.,Ltd. Address before: Guangdong province Dongguan City Wanjiang 523000 Mo Wu community Mo Wu Village Industrial Zone Patentee before: DONGGUAN LEADYO MICRO ELECTRONICS Co.,Ltd. |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20130123 |