CN202260985U - 快恢复二极管并联使用电路结构及多电平变频器电路结构 - Google Patents
快恢复二极管并联使用电路结构及多电平变频器电路结构 Download PDFInfo
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CN2011203828311U CN202260985U (zh) | 2011-10-10 | 2011-10-10 | 快恢复二极管并联使用电路结构及多电平变频器电路结构 |
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CN2011203828311U CN202260985U (zh) | 2011-10-10 | 2011-10-10 | 快恢复二极管并联使用电路结构及多电平变频器电路结构 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: XINFENGGUANG ELECTRONICS TECHNOLOGY CO., LTD. Free format text: FORMER NAME: SHANDONG XINFENG PHOTOELECTRIC SCIENCE + TECHNOLOGY DEVELOPMENT CO., LTD. |
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CP01 | Change in the name or title of a patent holder |
Address after: Square Road West County 272500 Shandong province Jining City Wenshang County No. 769 Shandong xinfengguang Dsy technology Ltd Patentee after: Shandong Xinfengguang Electronic Technology Development Co., Ltd. Address before: Square Road West County 272500 Shandong province Jining City Wenshang County No. 769 Shandong xinfengguang Dsy technology Ltd Patentee before: Shandong Xinfeng Photoelectric Science & Technology Development Co., Ltd. |
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CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20120530 |