CN210074116U - 一种具有折叠结构的微型多层陶瓷带通滤波器 - Google Patents
一种具有折叠结构的微型多层陶瓷带通滤波器 Download PDFInfo
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WO2021042743A1 (zh) * | 2019-09-04 | 2021-03-11 | 研创光电科技(赣州)有限公司 | 一种微型多层陶瓷带通滤波器 |
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WO2021042743A1 (zh) * | 2019-09-04 | 2021-03-11 | 研创光电科技(赣州)有限公司 | 一种微型多层陶瓷带通滤波器 |
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Denomination of utility model: A micro multilayer ceramic bandpass filter with folded structure Effective date of registration: 20220705 Granted publication date: 20200214 Pledgee: Agricultural Bank of China Limited Ganzhou Development Zone sub branch Pledgor: YANCHUANG PHOTOELECTRIC TECHNOLOGY (GANZHOU) Co.,Ltd. Registration number: Y2022980009837 |
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Address after: 341003 Industrial Park, Ganzhou economic and Technological Development Zone, Ganzhou City, Jiangxi Province Patentee after: Ganzhou Yanchuang Electronic Technology Co.,Ltd. Address before: 341003 Industrial Park, Ganzhou economic and Technological Development Zone, Ganzhou City, Jiangxi Province Patentee before: YANCHUANG PHOTOELECTRIC TECHNOLOGY (GANZHOU) Co.,Ltd. |