Hakan Ozdemir

Person

San Jose, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
State-split based encoder and decoder with table compression
- Patent number 9,425,823
- Issue date Aug 23, 2016
- Avago Technologies General IP (Singapore) Pte. Ltd.
- Razmik Karabed
- G11 - INFORMATION STORAGE
Information Patent Grant
Non-polynomial processing unit for soft-decision error correction c...
- Patent number 9,419,651
- Issue date Aug 16, 2016
- STMicroelectronics, Inc.
- Razmik Karabed
- G11 - INFORMATION STORAGE
Information Patent Grant
Read channel operable to calibrate a coefficient of a filter, such...
- Patent number 9,171,571
- Issue date Oct 27, 2015
- STMicrolectronics, Inc.
- Hakan Ozdemir
- G11 - INFORMATION STORAGE
Information Patent Grant
High-rate reverse-order run-length-limited code
- Patent number 9,136,869
- Issue date Sep 15, 2015
- STMicroelectronics, Inc.
- Hakan C. Ozdemir
- G11 - INFORMATION STORAGE
Information Patent Grant
High-rate reverse-order run-length-limited code
- Patent number 8,595,582
- Issue date Nov 26, 2013
- STMicroelectronics, Inc.
- Hakan C. Ozdemir
- G11 - INFORMATION STORAGE
Information Patent Grant
Error-locator-polynomial generation with erasure support
- Patent number 8,413,023
- Issue date Apr 2, 2013
- STMicroelectronics, Inc.
- Vincent Brendan Ashe
- G11 - INFORMATION STORAGE
Information Patent Grant
Low-complexity soft-decision decoding of error-correction codes
- Patent number 8,407,563
- Issue date Mar 26, 2013
- STMicroelectronics, Inc.
- Razmik Karabed
- G11 - INFORMATION STORAGE
Information Patent Grant
High-rate transition control code for magnetic recording channels
- Patent number 8,390,947
- Issue date Mar 5, 2013
- STMicroelectronics, Inc.
- Hakan C. Ozdemir
- G11 - INFORMATION STORAGE
Information Patent Grant
Circuit and method for detecting the phase of a servo signal
- Patent number 8,379,340
- Issue date Feb 19, 2013
- STMicroelectronics, Inc.
- Hakan Ozdemir
- G11 - INFORMATION STORAGE
Information Patent Grant
High-rate transition control code for magnetic recording channels
- Patent number 8,040,626
- Issue date Oct 18, 2011
- STMicroelectronics, Inc.
- Hakan C. Ozdemir
- G11 - INFORMATION STORAGE
Information Patent Grant
Data-storage disk having few or no spin-up wedges and method for wr...
- Patent number 7,839,594
- Issue date Nov 23, 2010
- STMicroelectronics, Inc.
- Hakan Ozdemir
- G11 - INFORMATION STORAGE
Information Patent Grant
Circuit and method for detecting the phase of a servo signal
- Patent number 7,830,630
- Issue date Nov 9, 2010
- STMicroelectronics, Inc.
- Hakan Ozdemir
- G11 - INFORMATION STORAGE
Information Patent Grant
Phase acquisition loop for a read channel and related read channel,...
- Patent number 7,773,324
- Issue date Aug 10, 2010
- STMicroelectronics, Inc.
- Hakan Ozdemir
- G11 - INFORMATION STORAGE
Information Patent Grant
Gain controller for a gain loop of a read channel and related gain...
- Patent number 7,768,732
- Issue date Aug 3, 2010
- STMicroelectronics, Inc.
- Hakan Ozdemir
- G11 - INFORMATION STORAGE
Information Patent Grant
Circuit and method for demodulating a servo position burst
- Patent number 7,430,082
- Issue date Sep 30, 2008
- STMicroelectronics, Inc.
- Fereidoon Heydari
- G11 - INFORMATION STORAGE
Information Patent Grant
Circuit and method for detecting a servo wedge on spin-up of a data...
- Patent number 7,382,568
- Issue date Jun 3, 2008
- STMicroelectronics, Inc.
- Hakan Ozdemir
- G11 - INFORMATION STORAGE
Information Patent Grant
E2PR4 viterbi detector and method for adding a branch metric to the...
- Patent number 7,346,836
- Issue date Mar 18, 2008
- STMicroelectronics, Inc.
- Hakan Ozdemir
- G11 - INFORMATION STORAGE
Information Patent Grant
E2PR4 viterbi detector and method for adding a branch metric to the...
- Patent number 7,290,200
- Issue date Oct 30, 2007
- STMicroelectronics, Inc.
- Hakan Ozdemir
- G11 - INFORMATION STORAGE
Information Patent Grant
Circuit and method for detecting a spin-up wedge and a correspondin...
- Patent number 7,206,149
- Issue date Apr 17, 2007
- STMicroelectronics, Inc.
- Hakan Ozdemir
- G11 - INFORMATION STORAGE
Information Patent Grant
Error monitoring system and method
- Patent number 7,036,070
- Issue date Apr 25, 2006
- Cypress Semiconductor Corporation
- Hakan Ozdemir
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Servo circuit having a synchronous servo channel and method for syn...
- Patent number 7,027,247
- Issue date Apr 11, 2006
- STMicroelectronics, Inc.
- Fereidoon Heydari
- G11 - INFORMATION STORAGE
Information Patent Grant
Circuit and method for controlling the gain of an amplifier based o...
- Patent number 6,867,941
- Issue date Mar 15, 2005
- STMicroelectronics, Inc.
- Hakan Ozdemir
- G11 - INFORMATION STORAGE
Information Patent Grant
Circuit and method for controlling the gain of an amplifier
- Patent number 6,778,345
- Issue date Aug 17, 2004
- STMicroelectronics, Inc.
- Hakan Ozdemir
- G11 - INFORMATION STORAGE
Information Patent Grant
Circuit and method for determining the phase difference between a s...
- Patent number 6,775,084
- Issue date Aug 10, 2004
- STMicroelectronics, Inc.
- Hakan Ozdemir
- G11 - INFORMATION STORAGE
Information Patent Grant
Viterbi detector and method for recovering a binary sequence from a...
- Patent number 6,657,800
- Issue date Dec 2, 2003
- STMicroelectronics, Inc.
- Hakan Ozdemir
- G11 - INFORMATION STORAGE
Information Patent Grant
Circuit and method for recovering synchronization information from...
- Patent number 6,604,204
- Issue date Aug 5, 2003
- STMicroelectronics, Inc.
- Hakan Ozdemir
- G11 - INFORMATION STORAGE
Information Patent Grant
Circuit and method for determining the phase difference between a s...
- Patent number 6,366,225
- Issue date Apr 2, 2002
- STMicroelectronics, Inc.
- Hakan Ozdemir
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and structure for increasing the maximum channel speed of a...
- Patent number 6,246,731
- Issue date Jun 12, 2001
- STMicroelectronics, Inc.
- Francesco Brianti
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and apparatus for reading and writing gray code servo data t...
- Patent number 6,201,652
- Issue date Mar 13, 2001
- STMicroelectronics, Inc.
- Francesco Rezzi
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
HIGH-RATE REVESE-ORDER RUN-LENGTH-LIMITED CODE
- Publication number 20140104714
- Publication date Apr 17, 2014
- STMicroelectronics, Inc.
- Hakan C. OZDEMIR
- G11 - INFORMATION STORAGE
Information Patent Application
HIGH-RATE TRANSITION CONTROL CODE FOR MAGNETIC RECORDING CHANNELS
- Publication number 20120075739
- Publication date Mar 29, 2012
- STMicroelectronics, Inc.
- Hakan C. Ozdemir
- G11 - INFORMATION STORAGE
Information Patent Application
HIGH-RATE REVERSE-ORDER RUN-LENGTH-LIMITED CODE
- Publication number 20110083054
- Publication date Apr 7, 2011
- STMicroelectronics, Inc.
- Hakan C. Ozdemir
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
HIGH-RATE TRANSITION CONTROL CODE FOR MAGNETIC RECORDING CHANNELS
- Publication number 20110075289
- Publication date Mar 31, 2011
- STMicroelectronics, Inc.
- Hakan C. Ozdemir
- G11 - INFORMATION STORAGE
Information Patent Application
CIRCUIT AND METHOD FOR DETECTING THE PHASE OF A SERVO SIGNAL
- Publication number 20110002061
- Publication date Jan 6, 2011
- STMicroelectronics, Inc.
- Hakan Ozdemir
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ERROR-LOCATOR-POLYNOMIAL GENERATION WITH ERASURE SUPPORT
- Publication number 20100174969
- Publication date Jul 8, 2010
- STMicroelectronics, Inc.
- Vincent Brendan Ashe
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
NON-POLYNOMIAL PROCESSING UNIT FOR SOFT-DECISION ERROR CORRECTION C...
- Publication number 20100174954
- Publication date Jul 8, 2010
- STMicroelectronics, Inc.
- Razmik Karabed
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
LOW-COMPLEXITY SOFT-DECISION DECODING OF ERROR-CORRECTION CODES
- Publication number 20100169746
- Publication date Jul 1, 2010
- STMicroelectronics, Inc.
- RAZMIK KARABED
- G11 - INFORMATION STORAGE
Information Patent Application
E2PR4 viterbi detector and method for adding a branch metric to the...
- Publication number 20080270874
- Publication date Oct 30, 2008
- STMicroelectronics, Inc.
- Hakan Ozdemir
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Read channel operable to calibrate a coefficient of a filter, such...
- Publication number 20070250556
- Publication date Oct 25, 2007
- STMicroelectronics, Inc.
- Hakan Ozdemir
- G11 - INFORMATION STORAGE
Information Patent Application
Gain controller for a gain loop of a read channel and related gain...
- Publication number 20060256463
- Publication date Nov 16, 2006
- STMicroelectronics, Inc.
- Hakan Ozdemir
- G11 - INFORMATION STORAGE
Information Patent Application
Phase acquisition loop for a read channel and related read channel,...
- Publication number 20060256464
- Publication date Nov 16, 2006
- STMicroelectronics, Inc.
- Hakan Ozdemir
- G11 - INFORMATION STORAGE
Information Patent Application
E2PR4 viterbi detector and method for adding a branch metric to the...
- Publication number 20040010748
- Publication date Jan 15, 2004
- STMicroelectronics, Inc.
- Hakan Ozdemir
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
E2PR4 viterbi detector and method for adding a branch metric to the...
- Publication number 20040010749
- Publication date Jan 15, 2004
- STMicroelectronics, Inc.
- Hakan Ozdemir
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Circuit and method for detecting a servo wedge on spin-up of a data...
- Publication number 20030053245
- Publication date Mar 20, 2003
- STMicroelectronics, Inc.
- Hakan Ozdemir
- G11 - INFORMATION STORAGE
Information Patent Application
Data-storage disk having few or no spin-up wedges and method for wr...
- Publication number 20030048560
- Publication date Mar 13, 2003
- STMicroelectronics, Inc.
- Hakan Ozdemir
- G11 - INFORMATION STORAGE
Information Patent Application
Servo circuit having a synchronous servo channel and method for syn...
- Publication number 20030048562
- Publication date Mar 13, 2003
- STMicroelectronics, Inc.
- Fereidoon Heydari
- G11 - INFORMATION STORAGE
Information Patent Application
Circuit and method for detecting the phase of a servo signal
- Publication number 20030030929
- Publication date Feb 13, 2003
- STMicroelectronics, Inc.
- Hakan Ozdemir
- G11 - INFORMATION STORAGE
Information Patent Application
Circuit and method for demodulating a servo position burst
- Publication number 20030026016
- Publication date Feb 6, 2003
- STMicroelectronics, Inc.
- Fereidoon Heydari
- G11 - INFORMATION STORAGE
Information Patent Application
Data code and method for coding data
- Publication number 20030011918
- Publication date Jan 16, 2003
- STMicroelectronics, Inc.
- Fereidoon Heydari
- G11 - INFORMATION STORAGE
Information Patent Application
Circuit and method for detecting a spin-up wedge and a correspondin...
- Publication number 20030002189
- Publication date Jan 2, 2003
- STMicroelectronics, Inc.
- Hakan Ozdemir
- G11 - INFORMATION STORAGE

Hakan Ozdemir

Person

Patents Grantslast 30 patents

State-split based encoder and decoder with table compression

Non-polynomial processing unit for soft-decision error correction c...

Read channel operable to calibrate a coefficient of a filter, such...

High-rate reverse-order run-length-limited code

High-rate reverse-order run-length-limited code

Error-locator-polynomial generation with erasure support

Low-complexity soft-decision decoding of error-correction codes

High-rate transition control code for magnetic recording channels

Circuit and method for detecting the phase of a servo signal

High-rate transition control code for magnetic recording channels

Data-storage disk having few or no spin-up wedges and method for wr...

Circuit and method for detecting the phase of a servo signal

Phase acquisition loop for a read channel and related read channel,...

Gain controller for a gain loop of a read channel and related gain...

Circuit and method for demodulating a servo position burst

Circuit and method for detecting a servo wedge on spin-up of a data...

E2PR4 viterbi detector and method for adding a branch metric to the...

E2PR4 viterbi detector and method for adding a branch metric to the...

Circuit and method for detecting a spin-up wedge and a correspondin...

Error monitoring system and method

Servo circuit having a synchronous servo channel and method for syn...

Circuit and method for controlling the gain of an amplifier based o...

Circuit and method for controlling the gain of an amplifier

Circuit and method for determining the phase difference between a s...

Viterbi detector and method for recovering a binary sequence from a...

Circuit and method for recovering synchronization information from...

Circuit and method for determining the phase difference between a s...

Method and structure for increasing the maximum channel speed of a...

Method and apparatus for reading and writing gray code servo data t...

Patents Applicationslast 30 patents

HIGH-RATE REVESE-ORDER RUN-LENGTH-LIMITED CODE

HIGH-RATE TRANSITION CONTROL CODE FOR MAGNETIC RECORDING CHANNELS

HIGH-RATE REVERSE-ORDER RUN-LENGTH-LIMITED CODE

HIGH-RATE TRANSITION CONTROL CODE FOR MAGNETIC RECORDING CHANNELS

CIRCUIT AND METHOD FOR DETECTING THE PHASE OF A SERVO SIGNAL

ERROR-LOCATOR-POLYNOMIAL GENERATION WITH ERASURE SUPPORT

NON-POLYNOMIAL PROCESSING UNIT FOR SOFT-DECISION ERROR CORRECTION C...

LOW-COMPLEXITY SOFT-DECISION DECODING OF ERROR-CORRECTION CODES

E2PR4 viterbi detector and method for adding a branch metric to the...

Read channel operable to calibrate a coefficient of a filter, such...

Gain controller for a gain loop of a read channel and related gain...

Phase acquisition loop for a read channel and related read channel,...

E2PR4 viterbi detector and method for adding a branch metric to the...

E2PR4 viterbi detector and method for adding a branch metric to the...

Circuit and method for detecting a servo wedge on spin-up of a data...

Data-storage disk having few or no spin-up wedges and method for wr...

Servo circuit having a synchronous servo channel and method for syn...

Circuit and method for detecting the phase of a servo signal

Circuit and method for demodulating a servo position burst

Data code and method for coding data

Circuit and method for detecting a spin-up wedge and a correspondin...