Chi-Chen SHEN

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Taoyuan Hsien, TW

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Patents Grantslast 30 patents

Information Patent Grant
Fan system and motor control circuit
- Patent number 8,425,201
- Issue date Apr 23, 2013
- Delta Electronics, Inc.
- Lee-Long Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor and control circuit thereof
- Patent number 7,863,852
- Issue date Jan 4, 2011
- Delta Electronics, Inc.
- Lee Long Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
HEAT DISSIPATING SYSTEM
- Publication number 20090125159
- Publication date May 14, 2009
- DELTA ELECTRONICS, INC.
- Chi-Chen SHEN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FAN SYSTEM AND MOTOR CONTROL CIRCUIT
- Publication number 20080286088
- Publication date Nov 20, 2008
- DELTA ELECTRONICS, INC.
- Lee-Long CHEN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR AND CONTROL CIRCUIT THEREOF
- Publication number 20080258584
- Publication date Oct 23, 2008
- DELTA ELECTRONICS, INC.
- Lee Long Chen
- G01 - MEASURING TESTING