Liyong Chen

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Plano, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Methods and apparatus to lock a phase lock loop to a motor
- Patent number 7,960,936
- Issue date Jun 14, 2011
- Texas Instruments Incorporated
- Liyong Chen
- G11 - INFORMATION STORAGE
Information Patent Grant
Digital actuator control and method
- Patent number 7,167,334
- Issue date Jan 23, 2007
- Texas Instruments Incorporated
- John Kevin Rote
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
METHODS AND APPARATUS TO LOCK A PHASE LOCK LOOP TO A MOTOR
- Publication number 20080112696
- Publication date May 15, 2008
- TEXAS INSTRUMENTS INCORPORATED
- Liyong Chen
- G11 - INFORMATION STORAGE
Information Patent Application
Digital actuator control and method
- Publication number 20050057844
- Publication date Mar 17, 2005
- John Kevin Rote
- G11 - INFORMATION STORAGE
Information Patent Application
Partitioning of spindle motor driver control and waveshape circutry...
- Publication number 20040131343
- Publication date Jul 8, 2004
- Robert E. Whyte
- G11 - INFORMATION STORAGE