Gwendolyn Jones Chung

Person

San Jose, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Continuously wound fiber-reinforced disk drive actuator assembly
- Patent number 6,466,414
- Issue date Oct 15, 2002
- International Business Machines Corporation
- Gwendolyn Jones Chung
- G11 - INFORMATION STORAGE
Information Patent Grant
Semi-solid processing to form disk drive components
- Patent number 6,250,364
- Issue date Jun 26, 2001
- International Business Machines Corporation
- Gwendolyn Jones Chung
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method of forming a die-castable hollow core actuator arm with impr...
- Patent number 6,245,265
- Issue date Jun 12, 2001
- International Business Machines Corporation
- Gwendolyn Jones Chung
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Overmolding of actuator E-block by thixotropic or semisolid forging
- Patent number 6,151,198
- Issue date Nov 21, 2000
- International Business Machines Corporation
- Walter Lloyd Prater
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Etched/lubricated swage balls for use in DASD suspension-arm
- Patent number 6,035,681
- Issue date Mar 14, 2000
- International Business Machines Corporation
- Gwendolyn Jones Chung
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Etched/lubricated swage balls for use in DASD suspension-arm attach...
- Patent number 5,879,578
- Issue date Mar 9, 1999
- International Business Machines Corporation
- Gwendolyn Jones Chung
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Gwendolyn Jones Chung

Person

Patents Grantslast 30 patents

Continuously wound fiber-reinforced disk drive actuator assembly

Semi-solid processing to form disk drive components

Method of forming a die-castable hollow core actuator arm with impr...

Overmolding of actuator E-block by thixotropic or semisolid forging

Etched/lubricated swage balls for use in DASD suspension-arm

Etched/lubricated swage balls for use in DASD suspension-arm attach...