CN202268677U - 一种脉动直流漏电、过电压保护芯片 - Google Patents
一种脉动直流漏电、过电压保护芯片 Download PDFInfo
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- CN202268677U CN202268677U CN2011204073910U CN201120407391U CN202268677U CN 202268677 U CN202268677 U CN 202268677U CN 2011204073910 U CN2011204073910 U CN 2011204073910U CN 201120407391 U CN201120407391 U CN 201120407391U CN 202268677 U CN202268677 U CN 202268677U
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CN2011204073910U CN202268677U (zh) | 2011-10-24 | 2011-10-24 | 一种脉动直流漏电、过电压保护芯片 |
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CN2011204073910U CN202268677U (zh) | 2011-10-24 | 2011-10-24 | 一种脉动直流漏电、过电压保护芯片 |
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CN202268677U true CN202268677U (zh) | 2012-06-06 |
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CN2011204073910U Expired - Lifetime CN202268677U (zh) | 2011-10-24 | 2011-10-24 | 一种脉动直流漏电、过电压保护芯片 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102355243A (zh) * | 2011-10-24 | 2012-02-15 | 无锡艾立德智能科技有限公司 | 一种脉动直流漏电、过电压保护芯片 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102355243A (zh) * | 2011-10-24 | 2012-02-15 | 无锡艾立德智能科技有限公司 | 一种脉动直流漏电、过电压保护芯片 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Pulsation DC (direct current) leakage and overvoltage protection chip Effective date of registration: 20130929 Granted publication date: 20120606 Pledgee: Agricultural Bank of China Limited by Share Ltd Wuxi science and Technology Branch Pledgor: Wuxi Aledear Intelligent Technology Co., Ltd. Registration number: 2013990000720 |
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PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20150915 Granted publication date: 20120606 Pledgee: Agricultural Bank of China Limited by Share Ltd Wuxi science and Technology Branch Pledgor: Wuxi Aledear Intelligent Technology Co., Ltd. Registration number: 2013990000720 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Pulsation DC (direct current) leakage and overvoltage protection chip Effective date of registration: 20150924 Granted publication date: 20120606 Pledgee: Agricultural Bank of China Limited by Share Ltd Wuxi science and Technology Branch Pledgor: Wuxi Aledear Intelligent Technology Co., Ltd. Registration number: 2015990000809 |
|
PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20180814 Granted publication date: 20120606 Pledgee: Agricultural Bank of China Limited by Share Ltd Wuxi science and Technology Branch Pledgor: Wuxi Aledear Intelligent Technology Co., Ltd. Registration number: 2015990000809 |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20120606 |