CN203265142U - 超声波频率扫频技术控制电路板 - Google Patents
超声波频率扫频技术控制电路板 Download PDFInfo
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- CN203265142U CN203265142U CN 201320146325 CN201320146325U CN203265142U CN 203265142 U CN203265142 U CN 203265142U CN 201320146325 CN201320146325 CN 201320146325 CN 201320146325 U CN201320146325 U CN 201320146325U CN 203265142 U CN203265142 U CN 203265142U
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CN 201320146325 CN203265142U (zh) | 2013-03-28 | 2013-03-28 | 超声波频率扫频技术控制电路板 |
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CN 201320146325 CN203265142U (zh) | 2013-03-28 | 2013-03-28 | 超声波频率扫频技术控制电路板 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190517 Address after: 201203 3 floors, No. 400, No. 400, Fang Chun Road, Shanghai Patentee after: Shanghai Yiquan Electronic Technology Co.,Ltd. Address before: 201400 No. 2258 Huancheng West Road, Fengxian District, Shanghai Patentee before: SHANGHAI XUYI ELECTRONIC TECHNOLOGIES Co.,Ltd. |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210901 Address after: 314400 No. 118, Longxing Road, Haining Economic Development Zone, Haichang street, Haining City, Jiaxing City, Zhejiang Province Patentee after: Silicon dense core plating (Haining) semiconductor technology Co.,Ltd. Address before: 201203 3 floors, No. 400, No. 400, Fang Chun Road, Shanghai Patentee before: Shanghai Yiquan Electronic Technology Co.,Ltd. |
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TR01 | Transfer of patent right | ||
CX01 | Expiry of patent term |
Granted publication date: 20131106 |
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CX01 | Expiry of patent term |