CN211454407U - 低功耗的电源管理电路 - Google Patents
低功耗的电源管理电路 Download PDFInfo
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- CN211454407U CN211454407U CN202020355844.9U CN202020355844U CN211454407U CN 211454407 U CN211454407 U CN 211454407U CN 202020355844 U CN202020355844 U CN 202020355844U CN 211454407 U CN211454407 U CN 211454407U
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CN202020355844.9U CN211454407U (zh) | 2020-03-19 | 2020-03-19 | 低功耗的电源管理电路 |
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CN202020355844.9U CN211454407U (zh) | 2020-03-19 | 2020-03-19 | 低功耗的电源管理电路 |
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CN211454407U true CN211454407U (zh) | 2020-09-08 |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Low power consumption power management circuit Effective date of registration: 20210126 Granted publication date: 20200908 Pledgee: China Everbright Bank Limited by Share Ltd. Hohhot branch Pledgor: Inner Mongolia Xianhong Science Co.,Ltd. Registration number: Y2021150000006 |
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PE01 | Entry into force 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: 20230116 Granted publication date: 20200908 Pledgee: China Everbright Bank Limited by Share Ltd. Hohhot branch Pledgor: Inner Mongolia Xianhong Science Co.,Ltd. Registration number: Y2021150000006 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Low-power power management circuit Effective date of registration: 20230116 Granted publication date: 20200908 Pledgee: China Everbright Bank Limited by Share Ltd. Hohhot branch Pledgor: Inner Mongolia Xianhong Science Co.,Ltd. Registration number: Y2023150000012 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |