CN209643025U - 一种调节led电流曲线的控制电路 - Google Patents
一种调节led电流曲线的控制电路 Download PDFInfo
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- CN209643025U CN209643025U CN201821713892.XU CN201821713892U CN209643025U CN 209643025 U CN209643025 U CN 209643025U CN 201821713892 U CN201821713892 U CN 201821713892U CN 209643025 U CN209643025 U CN 209643025U
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CN109413797A (zh) * | 2018-10-22 | 2019-03-01 | 上海顿格电子贸易有限公司 | 一种调节led电流曲线的控制电路 |
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CN109413797A (zh) * | 2018-10-22 | 2019-03-01 | 上海顿格电子贸易有限公司 | 一种调节led电流曲线的控制电路 |
CN109413797B (zh) * | 2018-10-22 | 2024-04-19 | 易光科技(江苏)有限公司 | 一种调节led电流曲线的控制电路 |
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Address after: Room 1534, No. 498 GuoShoujing Road, Pudong Software Park, Pudong New Area, Shanghai, 201203 Patentee after: Kotya lighting (Shanghai) Co.,Ltd. Address before: Room 1534, No. 498 GuoShoujing Road, Pudong Software Park, Pudong New Area, Shanghai, 201203 Patentee before: Shanghai Dunge Electronic Trading Co.,Ltd. |
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Effective date of registration: 20220321 Address after: 518000 605 bixinyuan, Futian District, Shenzhen, Guangdong Patentee after: Wu Guangmin Address before: Room 1534, building 1, Pudong Software Park, 498 GuoShouJing Road, China (Shanghai) pilot Free Trade Zone, Pudong New Area, Shanghai, 201203 Patentee before: Kotya lighting (Shanghai) Co.,Ltd. |