CN205265543U - 用于多相变频系统的直流电源供给装置 - Google Patents
用于多相变频系统的直流电源供给装置 Download PDFInfo
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CN113872461A (zh) * | 2021-10-26 | 2021-12-31 | 矽力杰半导体技术(杭州)有限公司 | 级联电路及其对应的控制方法和集成电路 |
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CN113872461A (zh) * | 2021-10-26 | 2021-12-31 | 矽力杰半导体技术(杭州)有限公司 | 级联电路及其对应的控制方法和集成电路 |
CN113872461B (zh) * | 2021-10-26 | 2023-12-19 | 矽力杰半导体技术(杭州)有限公司 | 级联电路及其对应的控制方法和集成电路 |
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Addressee: Hangzhou million Yinxiang lung financial Intellectual Property Agency Ltd. Document name: Notification of Approving Refund |
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Address after: 312300 No. 1801 Renmin West Road, Shaoxing, Zhejiang, Shangyu Co-patentee after: WOLONG ELECTRICAL GROUP HANGZHOU RESEARCH INSTITUTE Co.,Ltd. Patentee after: WOLONG ELECTRIC GROUP Co.,Ltd. Address before: 312300 No. 1801 Renmin West Road, Shaoxing, Zhejiang, Shangyu Co-patentee before: WOLONG ELECTRICAL GROUP HANGZHOU RESEARCH INSTITUTE Co.,Ltd. Patentee before: WOLONG ELECTRIC GROUP Co.,Ltd. |
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Effective date of registration: 20200331 Address after: 312300 No. 1801 Renmin West Road, Shaoxing, Zhejiang, Shangyu Patentee after: WOLONG ELECTRIC GROUP Co.,Ltd. Address before: 312300 No. 1801 Renmin West Road, Shaoxing, Zhejiang, Shangyu Co-patentee before: WOLONG ELECTRICAL GROUP HANGZHOU RESEARCH INSTITUTE Co.,Ltd. Patentee before: WOLONG ELECTRIC GROUP Co.,Ltd. |