Jinjun LIU

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Shaanxi, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for decoupling the power of grid-connected inv...
- Patent number 9,887,547
- Issue date Feb 6, 2018
- DELTA ELECTRONICS (SHANGHAI) CO.,LTD.
- Jinjun Liu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Secondary control method and apparatus of parallel inverters in mic...
- Patent number 9,853,571
- Issue date Dec 26, 2017
- Delta Electronics (Shanghai) Co., Ltd.
- Jinjun Liu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND DEVICE FOR CONTROLLING DISTRIBUTION OF UNBALANCED AND HA...
- Publication number 20190190276
- Publication date Jun 20, 2019
- Delta Electronics (Shanghai) CO., LTD
- Jinjun Liu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SECONDARY CONTROL METHOD AND APPARATUS OF PARALLEL INVERTERS IN MIC...
- Publication number 20170264213
- Publication date Sep 14, 2017
- DELTA ELECTRONICS (SHANGHAI) CO.,LTD.
- Jinjun LIU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD AND APPARATUS FOR DECOUPLING THE POWER OF GRID-CONNECTED INV...
- Publication number 20170155247
- Publication date Jun 1, 2017
- DELTA ELECTRONICS (SHANGHAI) CO.,LTD.
- Jinjun LIU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER