CN202872671U - 一种ac-dc高效隔离led恒流电源电路 - Google Patents
一种ac-dc高效隔离led恒流电源电路 Download PDFInfo
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- CN202872671U CN202872671U CN 201220453843 CN201220453843U CN202872671U CN 202872671 U CN202872671 U CN 202872671U CN 201220453843 CN201220453843 CN 201220453843 CN 201220453843 U CN201220453843 U CN 201220453843U CN 202872671 U CN202872671 U CN 202872671U
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Owner name: CHENGDU MAOYANG ELECTRONIC TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: DONGGUAN MAOYANG TECHNOLOGY CO., LTD. Effective date: 20140421 |
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Free format text: CORRECT: ADDRESS; FROM: 523000 DONGGUAN, GUANGDONG PROVINCE TO: 610000 CHENGDU, SICHUAN PROVINCE |
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Effective date of registration: 20140421 Address after: 201, room 6, building 148, hi tech incubator Park, north section of Tianfu Road, Chengdu hi tech Zone, Sichuan, 610000 Patentee after: Chengdu Maoyang Electronics Tech Co., Ltd. Address before: 523000, Guangdong, Dongguan Songshan Lake small and medium-sized science and technology enterprise park Arts crafts emporium 214-218, Dongguan Mao Yang Polytron Technologies Inc Patentee before: Dongguan Mao Yang Technology Co., Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130410 Termination date: 20170907 |
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CF01 | Termination of patent right due to non-payment of annual fee |