Kirk Hwang

Person

Palo Alto, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Track-band squeezed-sector error correction in magnetic data storag...
- Patent number 9,286,159
- Issue date Mar 15, 2016
- HGST Netherlands B.V.
- Sridhar Chatradhi
- G11 - INFORMATION STORAGE
Information Patent Grant
Error correction with on-demand parity sectors in magnetic data sto...
- Patent number 9,229,813
- Issue date Jan 5, 2016
- HGST Netherlands B.V.
- Sridhar Chatradhi
- G11 - INFORMATION STORAGE
Information Patent Grant
Scalable repair block error correction for sequential multiple data...
- Patent number 8,856,618
- Issue date Oct 7, 2014
- HGST Netherlands B.V.
- Kei Akiyama
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk drive with servo system with timing adjustments to master time...
- Patent number 8,749,909
- Issue date Jun 10, 2014
- HGST Netherlands B.V.
- Gary Allan Herbst
- G11 - INFORMATION STORAGE
Information Patent Grant
Shingled magnetic recording (SMR) disk drive with verification of w...
- Patent number 8,665,545
- Issue date Mar 4, 2014
- HGST Netherlands B.V.
- Jonathan Darrel Coker
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and system for performing calculations using fixed point mic...
- Patent number 8,280,941
- Issue date Oct 2, 2012
- HGST Netherlands B.V.
- Jeffrey J. Dobbek
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method, apparatus and program storage device that provides a shift...
- Patent number 8,209,366
- Issue date Jun 26, 2012
- Hitachi Global Storage Technologies Netherlands B.V.
- Jeffrey J. Dobbek
- G11 - INFORMATION STORAGE
Information Patent Grant
Decoding error correction codes using a modular single recursion im...
- Patent number 8,201,061
- Issue date Jun 12, 2012
- Hitachi Global Storage Technologies Netherlands, B.V.
- Martin Hassner
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Digital filter instruction and filter implementing the filter instr...
- Patent number 8,117,248
- Issue date Feb 14, 2012
- Hitachi Global Storage Technologies Netherlands B.V.
- Jeffrey J. Dobbek
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Mixed format disk drive
- Patent number 8,014,095
- Issue date Sep 6, 2011
- Hitachi Global Storage Technologies, Netherlands, B.V.
- Kirk Hwang
- G11 - INFORMATION STORAGE
Information Patent Grant
Techniques for performing reduced complexity galois field arithmeti...
- Patent number 7,774,679
- Issue date Aug 10, 2010
- Hitachi Global Storage Technologies Netherlands B.V.
- Martin Hassner
- G11 - INFORMATION STORAGE
Information Patent Grant
Combined encoder/syndrome generator with reduced delay
- Patent number 7,743,311
- Issue date Jun 22, 2010
- Hitachi Global Storage Technologies Netherlands, B.V.
- Martin Hassner
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and apparatus for providing a processor based nested form po...
- Patent number 7,716,268
- Issue date May 11, 2010
- Hitachi Global Storage Technologies Netherlands B.V.
- Jeffrey J. Dobbek
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Decoding error correction codes using a modular single recursion im...
- Patent number 7,467,346
- Issue date Dec 16, 2008
- Hitachi Global Storage Technologies Netherlands, B.V.
- Martin Hassner
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
PROGRAMMABLE ERROR-CORRECTING CODE FOR A HOST DEVICE
- Publication number 20170345456
- Publication date Nov 30, 2017
- HGST NETHERLANDS B.V.
- Martin Aureliano Hassner
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ERROR-LADEN DATA HANDLING ON A STORAGE DEVICE
- Publication number 20170344425
- Publication date Nov 30, 2017
- HGST NETHERLANDS B.V.
- Kei Akiyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ECC Encoder Using Partial-Parity Feedback
- Publication number 20150363263
- Publication date Dec 17, 2015
- HGST NETHERLANDS B.V.
- Martin Aureliano Hassner
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ERROR CORRECTION WITH ON-DEMAND PARITY SECTORS IN MAGNETIC DATA STO...
- Publication number 20150254135
- Publication date Sep 10, 2015
- HGST NETHERLANDS B.V.
- Sridhar Chatradhi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TRACK-BAND SQUEEZED-SECTOR ERROR CORRECTION IN MAGNETIC DATA STORAG...
- Publication number 20150128008
- Publication date May 7, 2015
- HGST Netherland B.V.
- Sridhar Chatradhi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Disk Drive with Servo System with Timing Adjustments to Master Time...
- Publication number 20140177086
- Publication date Jun 26, 2014
- HGST NETHERLANDS B.V.
- Gary Allan Herbst
- G11 - INFORMATION STORAGE
Information Patent Application
SCALABLE REPAIR BLOCK ERROR CORRECTION FOR SEQUENTIAL MULTIPLE DATA...
- Publication number 20140101515
- Publication date Apr 10, 2014
- HGST NETHERLANDS B.V.
- Kei Akiyama
- G11 - INFORMATION STORAGE
Information Patent Application
SHINGLED MAGNETIC RECORDING (SMR) DISK DRIVE WITH VERIFICATION OF W...
- Publication number 20130148225
- Publication date Jun 13, 2013
- Jonathan Darrel Coker
- G11 - INFORMATION STORAGE
Information Patent Application
Method and system for performing calculations using fixed point mic...
- Publication number 20090182795
- Publication date Jul 16, 2009
- Jeffrey J. Dobbek
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Mixed format disk drive
- Publication number 20090168230
- Publication date Jul 2, 2009
- Kirk Hwang
- G11 - INFORMATION STORAGE
Information Patent Application
Dynamic range enhancement for arithmetic calculations in real-time...
- Publication number 20090164544
- Publication date Jun 25, 2009
- Jeffrey Dobbek
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Decoding Error Correction Codes Using A Modular Single Recursion Im...
- Publication number 20090063938
- Publication date Mar 5, 2009
- Hitachi Global Storage Technologies Netherlands, B.V.
- Martin Hassner
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Combined encoder/syndrome generator with reduced delay
- Publication number 20070192669
- Publication date Aug 16, 2007
- Hitachi Global Technologies Netherlands, B.V.
- Martin Hassner
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Decoding error correction codes using a modular single recursion im...
- Publication number 20070061688
- Publication date Mar 15, 2007
- Hitachi Global Technologies Netherlands, B.V.
- Martin Hassner
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Method and apparatus for providing a processor based nested form po...
- Publication number 20060200732
- Publication date Sep 7, 2006
- Jeffrey J. Dobbek
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method, apparatus and program storage device that provides a shift...
- Publication number 20060195497
- Publication date Aug 31, 2006
- Jeffrey J. Dobbek
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Digital filter instruction and filter implementing the filter instr...
- Publication number 20060195498
- Publication date Aug 31, 2006
- Jeffrey J. Dobbek
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Techniques for performing reduced complexity galois field arithmeti...
- Publication number 20060195768
- Publication date Aug 31, 2006
- Hitachi Global Storage Technologies Netherlands, B.V.
- Martin Hassner
- H03 - BASIC ELECTRONIC CIRCUITRY

Person

Patents Grantslast 30 patents

Track-band squeezed-sector error correction in magnetic data storag...

Error correction with on-demand parity sectors in magnetic data sto...

Scalable repair block error correction for sequential multiple data...

Disk drive with servo system with timing adjustments to master time...

Shingled magnetic recording (SMR) disk drive with verification of w...

Method and system for performing calculations using fixed point mic...

Method, apparatus and program storage device that provides a shift...

Decoding error correction codes using a modular single recursion im...

Digital filter instruction and filter implementing the filter instr...

Mixed format disk drive

Techniques for performing reduced complexity galois field arithmeti...

Combined encoder/syndrome generator with reduced delay

Method and apparatus for providing a processor based nested form po...

Decoding error correction codes using a modular single recursion im...

Patents Applicationslast 30 patents

PROGRAMMABLE ERROR-CORRECTING CODE FOR A HOST DEVICE

ERROR-LADEN DATA HANDLING ON A STORAGE DEVICE

ECC Encoder Using Partial-Parity Feedback

ERROR CORRECTION WITH ON-DEMAND PARITY SECTORS IN MAGNETIC DATA STO...

TRACK-BAND SQUEEZED-SECTOR ERROR CORRECTION IN MAGNETIC DATA STORAG...

Disk Drive with Servo System with Timing Adjustments to Master Time...

SCALABLE REPAIR BLOCK ERROR CORRECTION FOR SEQUENTIAL MULTIPLE DATA...

SHINGLED MAGNETIC RECORDING (SMR) DISK DRIVE WITH VERIFICATION OF W...

Method and system for performing calculations using fixed point mic...

Mixed format disk drive

Dynamic range enhancement for arithmetic calculations in real-time...

Decoding Error Correction Codes Using A Modular Single Recursion Im...

Combined encoder/syndrome generator with reduced delay

Decoding error correction codes using a modular single recursion im...

Method and apparatus for providing a processor based nested form po...

Method, apparatus and program storage device that provides a shift...

Digital filter instruction and filter implementing the filter instr...

Techniques for performing reduced complexity galois field arithmeti...