Kuen Chee Ee

Load Beam Nesting Configuration For Head Stack Assembly Protection

Disk Drive Suspension Assembly With Base Plate For Improved Sway Frequency

Gimbal Strut Configuration With A No Mid Strut Design

Disk Drive Suspension Assembly With Single Actuator

Head Gimbal Assembly With Gimbal Tethers For Hard Disk Drive Device

Method of Manufacturing Piezoelectric Microactuators Having Wrap-Around Electrodes

Flexible Head Gimbal Assembly For Hard Disk Drive Device

Profile Shape Control For Gimbal Assembly

Disk Drive Suspension Assembly With PZT Actuators Having Active And Inactive Regions

Load Beam Nesting Configuration For Head Stack Assembly Protection

Gimbal Design For Hard Disk Drive Device

Suspension Damping

Non-Operational Shock Mitigation For A Suspension Device

Head gimbal assembly for hard disk drive device

Gimbal Strut Configuration For High Yaw Suspension Design

Gimbal assembly geometry for hard disk drive

Suspension Assembly With Dimple Features For Engagement With Actuator Arm

Multi-layer PZT microactuator with active PZT constraining layers for a DSA suspension

Load Beam Limiter Tabs For HAMR Head Slider Protection

Hard disk drive gimbal design with high torsion frequencies

Hard Disk Drive Gimbal Design with High Yaw Mode

Mount plate with suspension circuit indentations

Non-right angle parallelogram PZT for suspension resonance improvement

Low profile suspension design

Gimbal assembly geometry for hard disk drive

Transitional Load Beam Rail For Hard Disk Drive Suspensions

Hard drive flexure including a trace overlapping a base layer feature

Load beam including slit feature

Actuator joint with non-straight edge

Gimbal assembly geometry for hard disk drive

Micro-dual stage actuated gimbal design

Hard disk drive gimbal design with high torsion frequencies

Hard disk drive gimbal design with high yaw mode

Method of manufacturing a multi-layer PZT microactuator with active PZT constraining layers for a DSA suspension

Single Line Drive Circuit Enabling Identical Actuator Orientation

Method of Manufacturing Piezoelectric Microactuators Having Wrap-Around Electrodes

Gimbal Strut Configuration For High Yaw Suspension Design

Multi-layer PZT microactuator with active PZT constraining layers for a DSA suspension

Contact pad with electrical connection structure for connecting a piezoelectric element and an electrical circuit with a conductive adhesive

Non-operational shock mitigation for a suspension device

Actuator joint with non-straight edge

Low profile suspension design

Multi-layer PZT microactuator having oppositely poled PZT constraining layer

Suspension design with improved microactuator sensitivity and microactuator configurations

Tri-stage design for actuator attachment on flexure

Suspension damping

Multi-layer PZT microactuator with active PZT constraining layers for a DSA suspension

Multi-layer actuator electrode configuration for resonance improvement

Micro-dual stage actuated gimbal design

Multi-layer microactuators for hard disk drive suspensions

Multi-layer PZT microacuator with active PZT constraining layers for a DSA suspension

Multi-layer PZT microacuator with active PZT constraining layers for a DSA suspension

Contact pad features

Multilayer PZT electrode configuration for suspension stroke increase

METHOD OF MANUFACTURING PIEZOELECTRIC MICROACTUATORS HAVING WRAP-AROUND ELECTRODES

Assembly of DSA suspensions using microactuators with partially cured adhesives

Disk drive suspension configured for vertical coupling and windage control

Multi-layer PZT microactuator with active PZT constraining layers for a DSA suspension

Disk drive suspension tri-stage actuator with single side actuator attach

Assembly of DSA suspensions using microactuators with partially cured adhesive

Multi-layer microactuators for hard disk drive suspensions

Disk drive suspension tri-stage actuator having pseudo feature integrally constructed on trace gimbal

Manufacturing method for multi-layer PZT microactuator having a poled but inactive PZT constraining layer

Partial etched polyimide for non-conductive adhesive containment

Multi-layer PZT microactuator with active PZT constraining layer for a DSA suspension

Pseudo feature configured as a damper for a disk-drive suspension

Disk drive suspension tri-stage actuator having pseudo feature integrally constructed on trace gimbal

Multi-layer PZT microactuator with active PZT constraining layer for a DSA suspension

Method of manufacturing piezoelectric microactuators having wrap-around electrodes

Head suspension assembly having PZT damper

Dual stage actuated suspension having shear-mode PZT actuators for rotating gimbal tongue

Method of manufacturing piezoelectric microactuators having wrap-around electrodes

Head suspension assembly having PZT damper with non-uniform thickness

Disk drive suspension tri-stage actuator having pseudo feature integrally constructed on trace gimbal

Suspension having a stacked D33 mode PZT actuator with constraint layer

Dual stage actuated suspension having shear-mode PZT actuators for rotating gimbal tongue

Multi-layer PZT microactuator having a poled but inactive PZT constraining layer

Multi-layer shear mode PZT microactuator for a disk drive suspension, and method of manufacturing same

Suspension having a stacked D33 mode PZT actuator with constraint layer

Multi-layer PZT microactuator having a poled but inactive PZT constraining layer

Comb structure for a disk drive suspension piezoelectric microactuator operating in the D33 mode, and method of manufacturing the same

Assembly of DSA suspensions using microactuators with partially cured adhesive, and DSA suspensions having PZTs with wrap-around electrodes

Piezoelectric microactuator with restraining layer for control of bending

Microactuator bonding having increased adhesive exposure for more thorough adhesive cure

DSA suspension having PZT with overhanging constraint layer and electrical connection thereto

Piezoelectric actuator with wrap-around electrode on inactive constraining layer

DSA suspension having multi-layer PZT microactuator with active PZT constraining layers

HDD microactuator having reverse poling and active restraining layer

Dual stage actuated suspension having adhesive overflow control channels

Microactuator grounding through oversized via in a disk drive suspension flexure circuit

Suspension with spring bias acting on conductive adhesive bond for improved reliability

Suspension having microactuator grounded to opposite side of metal support layer

GSA suspension having slider clearance for shock performance

Microactuated suspension with spring bias acting on conductive adhesive bond for improved reliability

DSA suspension with microactuators extending to gimbal through flexible connectors

Hard drive suspension microactuator with restraining layer for control of bending

Gimbal based DSA suspension with microactuator attached from load beam side of flexure

Formed electrical contact pad for use in a dual stage actuated suspension

DSA suspension having a flexure gimbal assembly with moment-balanced sections

Suspension microactuator with wrap-around electrode on inactive constraining layer