CN203254606U - 一种dip引线框塑封模具 - Google Patents
一种dip引线框塑封模具 Download PDFInfo
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- CN203254606U CN203254606U CN 201320226315 CN201320226315U CN203254606U CN 203254606 U CN203254606 U CN 203254606U CN 201320226315 CN201320226315 CN 201320226315 CN 201320226315 U CN201320226315 U CN 201320226315U CN 203254606 U CN203254606 U CN 203254606U
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CN 201320226315 CN203254606U (zh) | 2013-04-28 | 2013-04-28 | 一种dip引线框塑封模具 |
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CN 201320226315 CN203254606U (zh) | 2013-04-28 | 2013-04-28 | 一种dip引线框塑封模具 |
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CN203254606U true CN203254606U (zh) | 2013-10-30 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105244292A (zh) * | 2015-11-04 | 2016-01-13 | 上海凯虹电子有限公司 | 具有不规则形齿槽的塑封模具及去除溢胶的方法 |
CN106684064A (zh) * | 2016-12-28 | 2017-05-17 | 上海凯虹科技电子有限公司 | 高密度封装体、引线框架、封装单元及封装方法 |
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2013
- 2013-04-28 CN CN 201320226315 patent/CN203254606U/zh not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105244292A (zh) * | 2015-11-04 | 2016-01-13 | 上海凯虹电子有限公司 | 具有不规则形齿槽的塑封模具及去除溢胶的方法 |
CN105244292B (zh) * | 2015-11-04 | 2018-07-20 | 上海凯虹电子有限公司 | 具有不规则形齿槽的塑封模具及去除溢胶的方法 |
CN106684064A (zh) * | 2016-12-28 | 2017-05-17 | 上海凯虹科技电子有限公司 | 高密度封装体、引线框架、封装单元及封装方法 |
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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: DIP (dual-in-line package) lead frame plastic package mold Effective date of registration: 20190507 Granted publication date: 20131030 Pledgee: China Postal Savings Bank Limited by Share Ltd. Suining Sui branch Pledgor: SICHUAN MOUNTEK ELECTRONIC TECHNOLOGY CO.,LTD. Registration number: 2019510000053 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
CP01 | Change in the name or title of a patent holder |
Address after: 629000 No.11, Dequan road Microelectronics Industrial Park, Suining Economic Development Zone, Sichuan Province Patentee after: Sichuan Mingtai Microelectronics Technology Co.,Ltd. Address before: 629000 No.11, Dequan road Microelectronics Industrial Park, Suining Economic Development Zone, Sichuan Province Patentee before: SICHUAN MOUNTEK ELECTRONIC TECHNOLOGY CO.,LTD. |
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CP01 | Change in the name or title of a patent holder | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220328 Granted publication date: 20131030 Pledgee: China Postal Savings Bank Limited by Share Ltd. Suining Sui branch Pledgor: SICHUAN MOUNTEK ELECTRONIC TECHNOLOGY CO.,LTD. Registration number: 2019510000053 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
CX01 | Expiry of patent term |
Granted publication date: 20131030 |
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CX01 | Expiry of patent term |