Chao-Hui Yang

Person

Milpitas, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Gimbal mounted slider assembly with ramp limiter transverse bar
- Patent number 8,218,269
- Issue date Jul 10, 2012
- SAE Magnetics (H.K.) Ltd.
- Qinghua Zeng
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of reducing slider roll torque by balancing head gimbal asse...
- Patent number 8,027,127
- Issue date Sep 27, 2011
- SAE Magnetics (H.K.) Ltd.
- Qinghua Zeng
- G11 - INFORMATION STORAGE
Information Patent Grant
Gimbal mounted slider assembly with transverse bars connecting inne...
- Patent number 8,000,061
- Issue date Aug 16, 2011
- SAE Magnetics (H.K.) Ltd.
- Qinghua Zeng
- G11 - INFORMATION STORAGE
Information Patent Grant
Suspension with bi-layer flexure base whose layers have different c...
- Patent number 7,957,104
- Issue date Jun 7, 2011
- SAE Magnetics (H.K.) Ltd.
- Yen Fu
- G11 - INFORMATION STORAGE
Information Patent Grant
Balanced head gimbal assembly for improved seeking performance
- Patent number 7,907,368
- Issue date Mar 15, 2011
- SAE Magnetics (H.K.) Ltd.
- Qinghua Zeng
- G11 - INFORMATION STORAGE
Information Patent Grant
Suspension with locally strengthened gimbal
- Patent number 7,885,040
- Issue date Feb 8, 2011
- SAE Magnetics (H.K.) Ltd.
- Chao-Hui Yang
- G11 - INFORMATION STORAGE
Information Patent Grant
Suspension with locally stiffened load beam
- Patent number 7,701,672
- Issue date Apr 20, 2010
- SAE Magnetics (H.K.) Ltd.
- Qinghua Zeng
- G11 - INFORMATION STORAGE
Information Patent Grant
Suspension gimbal designs with better dynamic performances
- Patent number 7,684,154
- Issue date Mar 23, 2010
- SAE Magnetics (H.K.) Ltd.
- Qinghua Zeng
- G11 - INFORMATION STORAGE
Information Patent Grant
Non-contact measurement of slider fly height by electrostatic force
- Patent number 7,679,857
- Issue date Mar 16, 2010
- SAE Magnetics (H.K.) Ltd.
- Li-Yan Zhu
- G11 - INFORMATION STORAGE
Information Patent Grant
Adjustment of pitch and roll static torques in a disk drive head gi...
- Patent number 7,617,737
- Issue date Nov 17, 2009
- SAE Magnetics (H.K.) Ltd.
- Li-Yan Zhu
- G11 - INFORMATION STORAGE
Information Patent Grant
Non-contact measurement of slider fly height by electrostatic force
- Patent number 7,440,219
- Issue date Oct 21, 2008
- SAE Magnetics (H.K.) Ltd.
- Li-Yan Zhu
- G11 - INFORMATION STORAGE
Information Patent Grant
Flexure for minimizing fly height modulation of near-contact record...
- Patent number 7,433,156
- Issue date Oct 7, 2008
- SAE Magnetics (H.K.) Ltd.
- Li-Yan Zhu
- G11 - INFORMATION STORAGE
Information Patent Grant
Method for providing electrical crossover in a laminated structure
- Patent number 7,342,750
- Issue date Mar 11, 2008
- SAE Magnetics (H.K.) Ltd.
- Chao-Hui Yang
- G11 - INFORMATION STORAGE
Information Patent Grant
Self-loaded pendulum for slider flexure stiffness measurements
- Patent number 7,249,520
- Issue date Jul 31, 2007
- SAE Magnetics (H.K.) Ltd.
- Li-Yan Zhu
- G01 - MEASURING TESTING
Information Patent Grant
Method for testing a micro-actuator in a magnetic tester
- Patent number 7,085,083
- Issue date Aug 1, 2006
- SAE Magnetics (H.K.) Ltd.
- Li-Yan Zhu
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Suspension gimbal designs with better dynamic performances
- Publication number 20110299196
- Publication date Dec 8, 2011
- SAE MAGNETICS (H.K.) LTD.
- Qinghua Zeng
- G11 - INFORMATION STORAGE
Information Patent Application
Balanced head gimbal assembly for improved seeking performance
- Publication number 20110146047
- Publication date Jun 23, 2011
- SAE MAGNETICS (H.K.) LTD.
- Qinghua ZENG
- G11 - INFORMATION STORAGE
Information Patent Application
Suspension gimbal designs with better dynamic performances
- Publication number 20100172057
- Publication date Jul 8, 2010
- SAE MAGNETICS (H.K.) LTD.
- Qinghua Zeng
- G11 - INFORMATION STORAGE
Information Patent Application
Suspension With Locally Strengthened Gimbal
- Publication number 20090009911
- Publication date Jan 8, 2009
- SAE Magnetics (H.K.) Ltd.
- Chao-Hui Yang
- G11 - INFORMATION STORAGE
Information Patent Application
NON-CONTACT MEASUREMENT OF SLIDER FLY HEIGHT BY ELECTROSTATIC FORCE
- Publication number 20080316637
- Publication date Dec 25, 2008
- SAE Magnetics (H.K.) Ltd.
- LI-YAN ZHU
- G11 - INFORMATION STORAGE
Information Patent Application
BALANCED HGA FOR IMPROVED SEEKING PERFORMANCE
- Publication number 20080239577
- Publication date Oct 2, 2008
- SAE Magnetics (H.K.) Ltd.
- Qinghua ZENG
- G11 - INFORMATION STORAGE
Information Patent Application
SUSPENSION WITH BI-LAYER FLEXURE BASE
- Publication number 20080239572
- Publication date Oct 2, 2008
- SAE Magnetics (H.K.) Ltd.
- Yen FU
- G11 - INFORMATION STORAGE
Information Patent Application
Adjustment of pitch and roll static torques in a disk drive head gi...
- Publication number 20080151430
- Publication date Jun 26, 2008
- Li-Yan Zhu
- G11 - INFORMATION STORAGE
Information Patent Application
Non-contact measurement of slider fly height by electrostatic force
- Publication number 20080123214
- Publication date May 29, 2008
- Li-Yan Zhu
- G11 - INFORMATION STORAGE
Information Patent Application
Suspension gimbal designs with better dynamic performances
- Publication number 20080030900
- Publication date Feb 7, 2008
- SAE MAGNETICS (H.K.) LTD.
- Qinghua Zeng
- G11 - INFORMATION STORAGE
Information Patent Application
Suspension with locally stiffened load beam
- Publication number 20070291414
- Publication date Dec 20, 2007
- SAE MAGNETICS (H.K.) LTD.
- Qinghua Zeng
- G11 - INFORMATION STORAGE
Information Patent Application
Flexure for minimizing fly height modulation of near-contact record...
- Publication number 20070188927
- Publication date Aug 16, 2007
- SAE MAGNETICS (H.K.) LTD.
- Li-Yan Zhu
- G11 - INFORMATION STORAGE
Information Patent Application
Method for providing electrical crossover in laminated structure
- Publication number 20050280944
- Publication date Dec 22, 2005
- Chao-Hui Yang
- G11 - INFORMATION STORAGE
Information Patent Application
Method for testing a micro-actuator in a magnetic tester
- Publication number 20050122607
- Publication date Jun 9, 2005
- Li-Yan Zhu
- G11 - INFORMATION STORAGE

Chao-Hui Yang

Person

Patents Grantslast 30 patents

Gimbal mounted slider assembly with ramp limiter transverse bar

Method of reducing slider roll torque by balancing head gimbal asse...

Gimbal mounted slider assembly with transverse bars connecting inne...

Suspension with bi-layer flexure base whose layers have different c...

Balanced head gimbal assembly for improved seeking performance

Suspension with locally strengthened gimbal

Suspension with locally stiffened load beam

Suspension gimbal designs with better dynamic performances

Non-contact measurement of slider fly height by electrostatic force

Adjustment of pitch and roll static torques in a disk drive head gi...

Non-contact measurement of slider fly height by electrostatic force

Flexure for minimizing fly height modulation of near-contact record...

Method for providing electrical crossover in a laminated structure

Self-loaded pendulum for slider flexure stiffness measurements

Method for testing a micro-actuator in a magnetic tester

Patents Applicationslast 30 patents

Suspension gimbal designs with better dynamic performances

Balanced head gimbal assembly for improved seeking performance

Suspension gimbal designs with better dynamic performances

Suspension With Locally Strengthened Gimbal

NON-CONTACT MEASUREMENT OF SLIDER FLY HEIGHT BY ELECTROSTATIC FORCE

BALANCED HGA FOR IMPROVED SEEKING PERFORMANCE

SUSPENSION WITH BI-LAYER FLEXURE BASE

Adjustment of pitch and roll static torques in a disk drive head gi...

Non-contact measurement of slider fly height by electrostatic force

Suspension gimbal designs with better dynamic performances

Suspension with locally stiffened load beam

Flexure for minimizing fly height modulation of near-contact record...

Method for providing electrical crossover in laminated structure

Method for testing a micro-actuator in a magnetic tester