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Han Y. Ko
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Milipitas, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Accurate hardware Power OK (POK) generation methodology for process...
Patent number
7,663,517
Issue date
Feb 16, 2010
Sun Microsystems, Inc.
Deepak Rao
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Electrical connector for conveying signals between two circuit boards
Patent number
6,890,184
Issue date
May 10, 2005
Sun Microsystems, Inc.
Drew G. Doblar
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method and system for using a combined power detect and presence de...
Patent number
6,751,740
Issue date
Jun 15, 2004
Sun Microsystems, Inc.
William L. Robertson
G11 - INFORMATION STORAGE
Information
Patent Grant
Memory module with equal driver loading
Patent number
6,714,433
Issue date
Mar 30, 2004
Sun Microsystems, Inc.
Drew G. Doblar
G11 - INFORMATION STORAGE
Information
Patent Grant
Computer system providing low skew clock signals to a synchronous m...
Patent number
6,640,309
Issue date
Oct 28, 2003
Sun Microsystems, Inc.
Drew G. Doblar
G11 - INFORMATION STORAGE
Information
Patent Grant
System and method for improving multi-bit error protection in compu...
Patent number
6,574,746
Issue date
Jun 3, 2003
Sun Microsystems, Inc.
Tayung Wong
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Apparatus and system with increased signal trace routing options in...
Patent number
6,534,872
Issue date
Mar 18, 2003
Sun Microsystems, Inc.
Michael C. Freda
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Suppressing power bus bouncing in a hot-swappable system
Patent number
6,447,309
Issue date
Sep 10, 2002
Sun Microsystems, Inc.
Han Y. Ko
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Computer system providing low skew clock signals to a synchronous m...
Patent number
6,338,144
Issue date
Jan 8, 2002
Sun Microsystems, Inc.
Drew G. Doblar
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
Electrical connector for conveying signals between two circuit boards
Publication number
20040203259
Publication date
Oct 14, 2004
Sun Microsystems, Inc.
Drew G. Doblar
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Method and apparatus for setting core voltage for a central process...
Publication number
20040054936
Publication date
Mar 18, 2004
Thomas J. Dwyer
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Dual inline memory module
Publication number
20030090879
Publication date
May 15, 2003
Drew G. Doblar
G11 - INFORMATION STORAGE
Information
Patent Application
Memory module with equal driver loading
Publication number
20030043613
Publication date
Mar 6, 2003
Drew G. Doblar
G11 - INFORMATION STORAGE
Information
Patent Application
Suppressing power bus bouncing in a hot swappable system
Publication number
20020072259
Publication date
Jun 13, 2002
Han Y. Ko
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Computer system providing low skew clock signals to a synchronous m...
Publication number
20020040446
Publication date
Apr 4, 2002
Sun Microsystems, Inc.
Drew G. Doblar
G11 - INFORMATION STORAGE
Information
Patent Application
COMPUTER SYSTEM PROVIDING LOW SKEW CLOCK SIGNALS TO A SYNCHRONOUS M...
Publication number
20010013100
Publication date
Aug 9, 2001
DREW G. DOBLAR
G11 - INFORMATION STORAGE