CN204315566U - 基于to-220ce引线框架改进的新型引线框架 - Google Patents
基于to-220ce引线框架改进的新型引线框架 Download PDFInfo
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CN105789169A (zh) * | 2016-05-19 | 2016-07-20 | 中国电子科技集团公司第五十八研究所 | 一种有引线封装用的引线框架结构 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105789169A (zh) * | 2016-05-19 | 2016-07-20 | 中国电子科技集团公司第五十八研究所 | 一种有引线封装用的引线框架结构 |
CN105789169B (zh) * | 2016-05-19 | 2019-05-03 | 中国电子科技集团公司第五十八研究所 | 一种有引线封装用的引线框架结构 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Improved novel lead wire framework based on T0-220CE lead wire framework Effective date of registration: 20180131 Granted publication date: 20150506 Pledgee: Agricultural Bank of China Limited by Share Ltd Wuxi science and Technology Branch Pledgor: Wuxi Roum Semiconductor Technology Co., Ltd. Registration number: 2018990000073 |
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Address after: 222300 No. 88 Shuofang Zhongtong East Road, Xinwu District, Wuxi City, Jiangsu Province Patentee after: Jiangsu Donghai Semiconductor Technology Co., Ltd. Address before: 214100 Block D16-2, Shuofang Industrial Concentration Zone, Wuxi New District, Jiangsu Province Patentee before: Wuxi Roum Semiconductor Technology Co., Ltd. |
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Address after: 222300 No. 88 Shuofang Zhongtong East Road, Xinwu District, Wuxi City, Jiangsu Province Patentee after: Jiangsu Donghai Semiconductor Co.,Ltd. Address before: 222300 No. 88 Shuofang Zhongtong East Road, Xinwu District, Wuxi City, Jiangsu Province Patentee before: WUXI ROUM SEMICONDUCTOR TECHNOLOGY Co.,Ltd. |
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Date of cancellation: 20220322 Granted publication date: 20150506 Pledgee: Agricultural Bank of China Limited by Share Ltd. Wuxi science and Technology Branch Pledgor: WUXI ROUM SEMICONDUCTOR TECHNOLOGY Co.,Ltd. Registration number: 2018990000073 |
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