CN201266905Y - One-drawing-two control system of industry frequency changer based on digital signal processor - Google Patents
One-drawing-two control system of industry frequency changer based on digital signal processor Download PDFInfo
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- CN201266905Y CN201266905Y CNU2008201267433U CN200820126743U CN201266905Y CN 201266905 Y CN201266905 Y CN 201266905Y CN U2008201267433 U CNU2008201267433 U CN U2008201267433U CN 200820126743 U CN200820126743 U CN 200820126743U CN 201266905 Y CN201266905 Y CN 201266905Y
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CNU2008201267433U CN201266905Y (en) | 2008-06-26 | 2008-06-26 | One-drawing-two control system of industry frequency changer based on digital signal processor |
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CNU2008201267433U CN201266905Y (en) | 2008-06-26 | 2008-06-26 | One-drawing-two control system of industry frequency changer based on digital signal processor |
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CN201266905Y true CN201266905Y (en) | 2009-07-01 |
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CNU2008201267433U Expired - Fee Related CN201266905Y (en) | 2008-06-26 | 2008-06-26 | One-drawing-two control system of industry frequency changer based on digital signal processor |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN108092629A (en) * | 2016-11-23 | 2018-05-29 | 北京遥感设备研究所 | A kind of pulse width modulated power amplifier of resolution element |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN108092629A (en) * | 2016-11-23 | 2018-05-29 | 北京遥感设备研究所 | A kind of pulse width modulated power amplifier of resolution element |
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Legal Events
Date | Code | Title | Description |
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ASS | Succession or assignment of patent right |
Owner name: WU LEI Free format text: FORMER OWNER: BEIJING BEI YAN ELECTRONIC TECHNOLOGY CO., LTD. Effective date: 20090522 |
|
C14 | Grant of patent or utility model | ||
C41 | Transfer of patent application or patent right or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20090522 Address after: Room 72, No. 398, Lane 1101, Han Qing Road, Shanghai, Baoshan District, China: 200444 Patentee after: Wu Lei Address before: Beijing city Chaoyang District South Park Road No. 115 building room 211, zip code: 100021 Patentee before: Beijing Beiyan Electronic Technology Corp. |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090701 Termination date: 20100626 |