CN201877239U - 大功率一体化高频变压器 - Google Patents
大功率一体化高频变压器 Download PDFInfo
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- CN201877239U CN201877239U CN2010205856824U CN201020585682U CN201877239U CN 201877239 U CN201877239 U CN 201877239U CN 2010205856824 U CN2010205856824 U CN 2010205856824U CN 201020585682 U CN201020585682 U CN 201020585682U CN 201877239 U CN201877239 U CN 201877239U
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- frequency transformer
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CN2010205856824U CN201877239U (zh) | 2010-11-01 | 2010-11-01 | 大功率一体化高频变压器 |
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CN2010205856824U CN201877239U (zh) | 2010-11-01 | 2010-11-01 | 大功率一体化高频变压器 |
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CN201877239U true CN201877239U (zh) | 2011-06-22 |
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CN2010205856824U Expired - Fee Related CN201877239U (zh) | 2010-11-01 | 2010-11-01 | 大功率一体化高频变压器 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102956350A (zh) * | 2012-11-12 | 2013-03-06 | 华南理工大学 | 一种一体化高频功率变压器 |
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- 2010-11-01 CN CN2010205856824U patent/CN201877239U/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102956350A (zh) * | 2012-11-12 | 2013-03-06 | 华南理工大学 | 一种一体化高频功率变压器 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: GUANGZHOU ELECTRICAL EQUIPMENT SCIENTIFIC RESEARCH INST. Effective date: 20111205 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee |
Owner name: CHINA NATIONAL ELECTRIC APPARATUS RESEARCH INSTITU Free format text: FORMER NAME: CHINA NATIONAL ELECTRIC APPARATUS RESEARCH INSTITUTE |
|
CP01 | Change in the name or title of a patent holder |
Address after: 510302 Xingang West Road, Guangdong, China, No. 204, No. Co-patentee after: Guangzhou Electric Apparatus Research Institute Patentee after: CHINA NATIONAL ELECTRIC APPARATUS RESEARCH INSTITUTE Co.,Ltd. Address before: 510302 Xingang West Road, Guangdong, China, No. 204, No. Co-patentee before: Guangzhou Electric Apparatus Research Institute Patentee before: China National Electric Apparatus Research Institute |
|
TR01 | Transfer of patent right |
Effective date of registration: 20111205 Address after: 510302 Xingang West Road, Guangdong, China, No. 204, No. Patentee after: CHINA NATIONAL ELECTRIC APPARATUS RESEARCH INSTITUTE Co.,Ltd. Address before: 510302 Xingang West Road, Guangdong, China, No. 204, No. Co-patentee before: Guangzhou Electric Apparatus Research Institute Patentee before: CHINA NATIONAL ELECTRIC APPARATUS RESEARCH INSTITUTE Co.,Ltd. |
|
CP03 | Change of name, title or address |
Address after: 510302 No. 204 Xingang West Road, Haizhu District, Guangzhou City, Guangdong Province Patentee after: China Electrical Appliance Research Institute Co.,Ltd. Address before: 510302 No. 204 West Xingang Road, Guangdong, Guangzhou Patentee before: CHINA NATIONAL ELECTRIC APPARATUS RESEARCH INSTITUTE Co.,Ltd. |
|
CP03 | Change of name, title or address | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110622 Termination date: 20191101 |
|
CF01 | Termination of patent right due to non-payment of annual fee |