CN101567630B - 一种电感电流感应电路 - Google Patents
一种电感电流感应电路 Download PDFInfo
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- CN101567630B CN101567630B CN2009100268654A CN200910026865A CN101567630B CN 101567630 B CN101567630 B CN 101567630B CN 2009100268654 A CN2009100268654 A CN 2009100268654A CN 200910026865 A CN200910026865 A CN 200910026865A CN 101567630 B CN101567630 B CN 101567630B
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CN2009100268654A CN101567630B (zh) | 2009-05-27 | 2009-05-27 | 一种电感电流感应电路 |
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CN2009100268654A CN101567630B (zh) | 2009-05-27 | 2009-05-27 | 一种电感电流感应电路 |
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CN101567630A CN101567630A (zh) | 2009-10-28 |
CN101567630B true CN101567630B (zh) | 2011-12-14 |
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CN2009100268654A Expired - Fee Related CN101567630B (zh) | 2009-05-27 | 2009-05-27 | 一种电感电流感应电路 |
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101865943A (zh) * | 2010-05-27 | 2010-10-20 | 上海北京大学微电子研究院 | 片上金属氧化物半导体场效应管电流检测方法、结构及开关电源 |
CN101895258B (zh) * | 2010-06-29 | 2012-10-24 | 日银Imp微电子有限公司 | 一种控制三极管正向放大系数的电路 |
CN102331517A (zh) * | 2010-07-13 | 2012-01-25 | 安凯(广州)微电子技术有限公司 | 一种电感电流检测电路及dc-dc电源开关转换器 |
CN105785101B (zh) * | 2016-03-04 | 2018-09-07 | 广东顺德中山大学卡内基梅隆大学国际联合研究院 | 一种高效电感电流检测电路 |
CN107911021A (zh) * | 2017-12-04 | 2018-04-13 | 深圳市华星光电技术有限公司 | 电源管理集成电路、液晶面板及采用所述电路的控制方法 |
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CN101567630A (zh) | 2009-10-28 |
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C14 | Grant of patent or utility model | ||
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Owner name: NANTONG HUACHENG MACHINE TOOL CO., LTD. Free format text: FORMER OWNER: SOWTHEAST UNIV. Effective date: 20131022 Owner name: SOWTHEAST UNIV. Effective date: 20131022 |
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Free format text: CORRECT: ADDRESS; FROM: 210096 NANJING, JIANGSU PROVINCE TO: 226600 NANTONG, JIANGSU PROVINCE |
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Effective date of registration: 20131022 Address after: 226600, No. 16, South West Road, Li Town, Haian County, Jiangsu, Nantong Patentee after: Nantong Huacheng Machine Tool Co., Ltd. Patentee after: Southeast University Address before: 210096 Jiangsu city Nanjing Province four pailou No. 2 Patentee before: Southeast University |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111214 Termination date: 20210527 |
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CF01 | Termination of patent right due to non-payment of annual fee |