Jin-Ming Chang

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Kwei Shan Township, TW

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Patents Grantslast 30 patents

Information Patent Grant
Power conversion circuit
- Patent number 8,471,409
- Issue date Jun 25, 2013
- Chung-Hsin Electric and Machinery Manufacturing Corp
- Jin-Ming Chang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
POWER SUPPLY SYSTEM AND FUEL CELL BACKUP POWER SYSTEM THEREOF
- Publication number 20120169127
- Publication date Jul 5, 2012
- Chung-Hsin Electric and Machinery Manufacturing Corp.
- Zhan-Yi LIN
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
POWER CONVERSION CIRCUIT
- Publication number 20120170336
- Publication date Jul 5, 2012
- Chung-Hsin Electric and Machinery Manufacturing Corp.
- Jin-Ming Chang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
BACKUP POWER SYSTEM WITH FUEL CELL AND CONTROL METHOD THEREOF
- Publication number 20120019071
- Publication date Jan 26, 2012
- Chung-Hsin Electric and Machinery Manufacturing Corp.
- Zhan-Yi Lin
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
GRID-CONNECTED POWER CONVERSION CIRCUITRY AND POWER CONVERSION METH...
- Publication number 20120013190
- Publication date Jan 19, 2012
- Chung-Hsin Electric and Machinery Manufacturing Corp.
- Jin-Ming Chang
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC