CN215498755U - 一种钳位式五电平电压源型变换器 - Google Patents
一种钳位式五电平电压源型变换器 Download PDFInfo
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- CN215498755U CN215498755U CN202120419272.0U CN202120419272U CN215498755U CN 215498755 U CN215498755 U CN 215498755U CN 202120419272 U CN202120419272 U CN 202120419272U CN 215498755 U CN215498755 U CN 215498755U
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CN202120419272.0U CN215498755U (zh) | 2021-02-26 | 2021-02-26 | 一种钳位式五电平电压源型变换器 |
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GR01 | Patent grant | ||
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EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Xuzhou shunyicheng Information Technology Co.,Ltd. Assignor: Jiangsu Normal University Contract record no.: X2022980021019 Denomination of utility model: A Clamping Five Level Voltage Source Converter Granted publication date: 20220111 License type: Common License Record date: 20221111 |
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EC01 | Cancellation of recordation of patent licensing contract | ||
EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Xuzhou shunyicheng Information Technology Co.,Ltd. Assignor: Jiangsu Normal University Contract record no.: X2022980021019 Date of cancellation: 20230625 |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220111 |