| Patent | Date |
|---|
Partial reverse concatenation for data storage devices using composite codes
Grant 11,381,258 - Cideciyan , et al. July 5, 2 | 2022-07-05 |
Efficient rewrite using larger codeword sizes
Grant 11,031,042 - Cideciyan , et al. June 8, 2 | 2021-06-08 |
Implementing data requests with quality of service information
Grant 10,990,298 - Greco , et al. April 27, 2 | 2021-04-27 |
Implementing a storage drive utilizing a streaming mode
Grant 10,901,825 - Greco , et al. January 26, 2 | 2021-01-26 |
Implementing a mapping between data at a storage drive and data blocks at a host
Grant 10,884,653 - Greco , et al. January 5, 2 | 2021-01-05 |
Logical format utilizing lateral encoding of data for storage on magnetic tape
Grant 10,824,346 - Cideciyan , et al. November 3, 2 | 2020-11-03 |
Prioritized sourcing for efficient rewriting
Grant 10,691,376 - Butt , et al. | 2020-06-23 |
Partial reverse concatenation for data storage devices using composite codes
Grant 10,680,655 - Cideciyan , et al. | 2020-06-09 |
Partial Reverse Concatenation For Data Storage Devices Using Composite Codes
App 20200153460 - Cideciyan; Roy D. ; et al. | 2020-05-14 |
Implementing A Storage Drive Utilizing A Streaming Mode
App 20200125272 - Greco; Paul M. ; et al. | 2020-04-23 |
Implementing A Mapping Between Data At A Storage Drive And Data Blocks At A Host
App 20200125289 - Greco; Paul M. ; et al. | 2020-04-23 |
Implementing Data Requests With Quality Of Service Information
App 20200125277 - Greco; Paul M. ; et al. | 2020-04-23 |
Sequential data storage with rewrite using dead-track detection
Grant 10,600,443 - Butt , et al. | 2020-03-24 |
Sequence detectors
Grant 10,587,289 - Cherubini , et al. | 2020-03-10 |
Prioritized Sourcing For Efficient Rewriting
App 20200073587 - Butt; Kevin D. ; et al. | 2020-03-05 |
Partial reverse concatenation for data storage devices using composite codes
Grant 10,484,018 - Cideciyan , et al. Nov | 2019-11-19 |
Efficient Rewrite Using Larger Codeword Sizes
App 20190311741 - Cideciyan; Roy D. ; et al. | 2019-10-10 |
Efficient rewrite using larger codeword sizes
Grant 10,418,062 - Cideciyan , et al. Sept | 2019-09-17 |
Logical Format Utilizing Lateral Encoding Of Data For Storage On Magnetic Tape
App 20190258413 - Cideciyan; Roy D. ; et al. | 2019-08-22 |
Logical format utilizing lateral encoding of data for storage on magnetic tape
Grant 10,379,756 - Cideciyan , et al. A | 2019-08-13 |
Sequential Data Storage With Rewrite Using Dead-track Detection
App 20190214053 - Butt; Kevin D. ; et al. | 2019-07-11 |
Sequential data storage with rewrite using dead-track detection
Grant 10,339,971 - Butt , et al. | 2019-07-02 |
Sequential Data Storage With Rewrite Using Dead-track Detection
App 20190189156 - Butt; Kevin D. ; et al. | 2019-06-20 |
Efficient Rewrite Using Larger Codeword Sizes
App 20190189157 - Cideciyan; Roy D. ; et al. | 2019-06-20 |
Post-decoding error check with diagnostics for product codes
Grant 10,298,272 - Bentley , et al. | 2019-05-21 |
Sequence detectors
Grant 10,243,591 - Cherubini , et al. | 2019-03-26 |
Track-dependent decoding
Grant 10,229,713 - Bentley , et al. | 2019-03-12 |
Sequence Detectors
App 20190036551 - CHERUBINI, II; Giovanni ; et al. | 2019-01-31 |
Sequence detector
Grant 10,177,876 - Cherubini , et al. J | 2019-01-08 |
Error protection of data stored using variable-length headers
Grant 10,152,375 - Cideciyan , et al. Dec | 2018-12-11 |
Detection of multiple bit errors in random access memories
Grant 10,153,788 - Cideciyan , et al. Dec | 2018-12-11 |
Low latency lateral decoding of data for retrieval from magnetic tape
Grant 10,120,599 - Cideciyan , et al. November 6, 2 | 2018-11-06 |
Error protection of data stored using variable-length headers
Grant 10,055,289 - Cideciyan , et al. August 21, 2 | 2018-08-21 |
Sequence Detector
App 20180198558 - Cherubini; Giovanni ; et al. | 2018-07-12 |
Logical Format Utilizing Lateral Encoding Of Data For Storage On Magnetic Tape
App 20180173439 - Cideciyan; Roy D. ; et al. | 2018-06-21 |
Low Latency Lateral Decoding Of Data For Retrieval From Magnetic Tape
App 20180173440 - Cideciyan; Roy D. ; et al. | 2018-06-21 |
Generating a code alphabet of symbols to generate codewords for words used with a program
Grant 9,998,144 - Cideciyan , et al. June 12, 2 | 2018-06-12 |
Decoding of product codes
Grant 9,985,658 - Cideciyan , et al. May 29, 2 | 2018-05-29 |
Sequence detector
Grant 9,942,005 - Cherubini , et al. April 10, 2 | 2018-04-10 |
Sequence Detectors
App 20180062671 - Cherubini; Giovanni ; et al. | 2018-03-01 |
Sequence Detector
App 20180062790 - Cherubini; Giovanni ; et al. | 2018-03-01 |
Track-dependent Decoding
App 20180053527 - Bentley; Steven R. ; et al. | 2018-02-22 |
Track-dependent decoding
Grant 9,837,117 - Bentley , et al. December 5, 2 | 2017-12-05 |
Generating A Code Alphabet Of Symbols To Generate Codewords For Words Used With A Program
App 20170346502 - Cideciyan; Roy D. ; et al. | 2017-11-30 |
Detection Of Multiple Bit Errors In Random Access Memories
App 20170315862 - Cideciyan; Roy D. ; et al. | 2017-11-02 |
Decoding Of Product Codes
App 20170237447 - Cideciyan; Roy D. ; et al. | 2017-08-17 |
Decoding data stored with three orthogonal codewords
Grant 9,712,188 - Cideciyan , et al. July 18, 2 | 2017-07-18 |
Post-decoding Error Check With Diagnostics For Product Codes
App 20170170849 - Bentley; Steven R. ; et al. | 2017-06-15 |
Decoding of product codes
Grant 9,673,839 - Cideciyan , et al. June 6, 2 | 2017-06-06 |
Efficient recovery of the codeword interleave address
Grant 9,666,225 - Cideciyan , et al. May 30, 2 | 2017-05-30 |
Track-dependent Decoding
App 20170148486 - Bentley; Steven R. ; et al. | 2017-05-25 |
Partial Reverse Concatenation For Data Storage Devices Using Composite Codes
App 20170126254 - Cideciyan; Roy D. ; et al. | 2017-05-04 |
Efficient Recovery Of The Codeword Interleave Address
App 20170117014 - Cideciyan; Roy D. ; et al. | 2017-04-27 |
Cycle-slip resilient iterative data storage read channel architecture
Grant 9,633,690 - Cideciyan , et al. April 25, 2 | 2017-04-25 |
Encoding and writing of data on multitrack tape
Grant 9,612,905 - Cideciyan , et al. April 4, 2 | 2017-04-04 |
Encoding and writing of data on multitrack tape
Grant 9,606,868 - Cideciyan , et al. March 28, 2 | 2017-03-28 |
Efficient multichannel data format using variable-length headers
Grant 9,601,160 - Bentley , et al. March 21, 2 | 2017-03-21 |
Efficient multichannel data format using variable-length headers
Grant 9,595,301 - Bentley , et al. March 14, 2 | 2017-03-14 |
Partial reverse concatenation for data storage devices using composite codes
Grant 9,558,782 - Cideciyan , et al. January 31, 2 | 2017-01-31 |
Tape header format having efficient and robust codeword interleave designation (CWID) protection
Grant 9,548,760 - Cideciyan , et al. January 17, 2 | 2017-01-17 |
Unequal error protection scheme for headerized sub data sets
Grant 9,542,265 - Cideciyan , et al. January 10, 2 | 2017-01-10 |
Encoding And Writing Of Data On Multitrack Tape
App 20160329913 - Cideciyan; Roy D. ; et al. | 2016-11-10 |
Encoding And Writing Of Data On Multitrack Tape
App 20160328292 - Cideciyan; Roy D. ; et al. | 2016-11-10 |
Decoding Data Stored With Three Orthogonal Codewords
App 20160329914 - Cideciyan; Roy D. ; et al. | 2016-11-10 |
Priority-based decoding
Grant 9,477,552 - Bentley , et al. October 25, 2 | 2016-10-25 |
Error Protection Of Data Stored Using Variable-length Headers
App 20160292034 - Cideciyan; Roy D. ; et al. | 2016-10-06 |
Efficient Multichannel Data Format Using Variable-length Headers
App 20160293221 - Bentley; Steven R. ; et al. | 2016-10-06 |
Error Protection Of Data Stored Using Variable-length Headers
App 20160292033 - Cideciyan; Roy D. ; et al. | 2016-10-06 |
Efficient Multichannel Data Format Using Variable-length Headers
App 20160293220 - Bentley; Steven R. ; et al. | 2016-10-06 |
Combination error and erasure decoding for product codes
Grant 9,455,749 - Cideciyan , et al. September 27, 2 | 2016-09-27 |
Post-decoding error check with diagnostics for product codes
Grant 9,413,392 - Bentley , et al. August 9, 2 | 2016-08-09 |
Track-dependent decoding
Grant 9,412,410 - Bentley , et al. August 9, 2 | 2016-08-09 |
Optimum tape layout selection for improved error correction capability
Grant 9,401,176 - Cideciyan , et al. July 26, 2 | 2016-07-26 |
Generating a code alphabet of symbols to generate codewords for words used with a program
Grant 9,397,695 - Cideciyan , et al. July 19, 2 | 2016-07-19 |
Error protection of data stored using variable-length headers
Grant 9,373,357 - Cideciyan , et al. June 21, 2 | 2016-06-21 |
Decoding Of Product Codes
App 20160164542 - Cideciyan; Roy D. ; et al. | 2016-06-09 |
Combined soft detection/soft decoding in tape drive storage channels
Grant 9,318,148 - Cideciyan , et al. April 19, 2 | 2016-04-19 |
Efficient multichannel data format using variable-length headers
Grant 9,311,960 - Bentley , et al. April 12, 2 | 2016-04-12 |
Decoding of product codes
Grant 9,287,900 - Cideciyan , et al. March 15, 2 | 2016-03-15 |
Cycle-slip Resilient Iterative Data Storage Read Channel Architecture
App 20160055882 - Cideciyan; Roy D. ; et al. | 2016-02-25 |
Partial Reverse Concatenation For Data Storage Devices Using Composite Codes
App 20160043742 - Cideciyan; Roy D. ; et al. | 2016-02-11 |
Extension of product codes with applications to tape and parallel channels
Grant 9,252,815 - Blaum , et al. February 2, 2 | 2016-02-02 |
Iterative data storage read channel architecture having dropout mitigation
Grant 9,251,843 - Cideciyan , et al. February 2, 2 | 2016-02-02 |
Tape header protection scheme for use in a tape storage subsystem
Grant 9,251,846 - Cideciyan , et al. February 2, 2 | 2016-02-02 |
Decoding Of Product Codes
App 20160013814 - Cideciyan; Roy D. ; et al. | 2016-01-14 |
Combination Error And Erasure Decoding For Product Codes
App 20160006460 - Cideciyan; Roy D. ; et al. | 2016-01-07 |
Iterative data storage read channel architecture
Grant 9,225,360 - Cideciyan , et al. December 29, 2 | 2015-12-29 |
Generating A Code Alphabet Of Symbols To Generate Codewords For Words Used With A Program
App 20150372692 - Cideciyan; Roy D. ; et al. | 2015-12-24 |
Cycle-slip resilient iterative data storage read channel architecture
Grant 9,214,187 - Cideciyan , et al. December 15, 2 | 2015-12-15 |
Combined soft detection/soft decoding in tape drive storage channels
Grant 9,202,518 - Cideciyan , et al. December 1, 2 | 2015-12-01 |
Data format using an efficient reverse concatenated modulation code for magnetic tape recording
Grant 9,190,076 - Cideciyan , et al. November 17, 2 | 2015-11-17 |
Magnetic tape recording in data format using an efficient reverse concatenated modulation code
Grant 9,183,852 - Cideciyan , et al. November 10, 2 | 2015-11-10 |
Methods for partial reverse concatenation for data storage devices using composite codes
Grant 9,178,534 - Cideciyan , et al. November 3, 2 | 2015-11-03 |
Data management in solid state storage devices
Grant 9,176,817 - Cideciyan , et al. November 3, 2 | 2015-11-03 |
Wear-level of cells/pages/sub-pages/blocks of a memory
Grant 9,170,933 - Cideciyan , et al. October 27, 2 | 2015-10-27 |
Data encoding and decoding
Grant 9,166,618 - Cideciyan October 20, 2 | 2015-10-20 |
Combination error and erasure decoding for product codes
Grant 9,166,627 - Cideciyan , et al. October 20, 2 | 2015-10-20 |
Tape Header Format Having Efficient And Robust Codeword Interleave Designation (cwid) Protection
App 20150261608 - Cideciyan; Roy D. ; et al. | 2015-09-17 |
Generating a code alphabet of symbols to generate codewords for words used with a program
Grant 9,106,254 - Cideciyan , et al. August 11, 2 | 2015-08-11 |
Tape header format having efficient and robust codeword interleave designation (CWID) protection
Grant 9,064,541 - Cideciyan , et al. June 23, 2 | 2015-06-23 |
Extension Of Product Codes With Applications To Tape And Parallel Channels
App 20150169397 - Blaum; Mario ; et al. | 2015-06-18 |
Optimum Tape Layout Selection For Improved Error Correction Capability
App 20150155003 - Cideciyan; Roy D. ; et al. | 2015-06-04 |
Iterative Data Storage Read Channel Architecture
App 20150149860 - Cideciyan; Roy D. ; et al. | 2015-05-28 |
Data management in solid state storage systems
Grant 9,037,951 - Cideciyan , et al. May 19, 2 | 2015-05-19 |
Iterative Data Storage Read Channel Architecture Having Dropout Mitigation
App 20150109698 - Cideciyan; Roy D. ; et al. | 2015-04-23 |
Optimum tape layout selection for improved error correction capability
Grant 9,007,709 - Cideciyan , et al. April 14, 2 | 2015-04-14 |
Method, device and computer program product for decoding a codeword
Grant 8,996,958 - Cideciyan , et al. March 31, 2 | 2015-03-31 |
Tape Header Protection Scheme For Use In A Tape Storage Subsystem
App 20150085393 - Cideciyan; Roy D. ; et al. | 2015-03-26 |
Iterative data storage read channel architecture
Grant 8,988,798 - Cideciyan , et al. March 24, 2 | 2015-03-24 |
Writing data to tape storage medium
Grant 8,976,479 - Cideciyan , et al. March 10, 2 | 2015-03-10 |
Tape Header Format Having Efficient And Robust Codeword Interleave Designation (cwid) Protection
App 20150058696 - Cideciyan; Roy D. ; et al. | 2015-02-26 |
Iterative data storage read channel architecture having dropout mitigation
Grant 8,964,321 - Cideciyan , et al. February 24, 2 | 2015-02-24 |
Combination Error And Erasure Decoding For Product Codes
App 20150046767 - Cideciyan; Roy D. ; et al. | 2015-02-12 |
Optimum Tape Layout Selection For Improved Error Correction Capability
App 20150015982 - Cideciyan; Roy D. ; et al. | 2015-01-15 |
Data encoding in solid state storage devices
Grant 8,930,798 - Cideciyan , et al. January 6, 2 | 2015-01-06 |
Tape header protection scheme for use in a tape storage subsystem
Grant 8,929,014 - Cideciyan , et al. January 6, 2 | 2015-01-06 |
Unequal Error Protection Scheme For Headerized Sub Data Sets
App 20140380118 - Cideciyan; Roy D. ; et al. | 2014-12-25 |
Block-interleaved and error correction code (ECC)-encoded sub data set (SDS) format
Grant 8,910,012 - Blaum , et al. December 9, 2 | 2014-12-09 |
Iterative Data Storage Read Channel Architecture Having Dropout Mitigation
App 20140355149 - Cideciyan; Roy D. ; et al. | 2014-12-04 |
Tape Header Protection Scheme For Use In A Tape Storage Subsystem
App 20140355151 - Cideciyan; Roy D. ; et al. | 2014-12-04 |
Iterative Data Storage Read Channel Architecture
App 20140359396 - Cideciyan; Roy D. ; et al. | 2014-12-04 |
Deduplication For A Storage System
App 20140358871 - Cideciyan; Roy D. ; et al. | 2014-12-04 |
Cycle-slip Resilient Iterative Data Storage Read Channel Architecture
App 20140355147 - Cideciyan; Roy D. ; et al. | 2014-12-04 |
Data management in solid state storage devices
Grant 8,904,261 - Cideciyan , et al. December 2, 2 | 2014-12-02 |
Combined Soft Detection/soft Decoding In Tape Drive Storage Channels
App 20140347762 - Cideciyan; Roy D. ; et al. | 2014-11-27 |
Encoding of data for transmission
Grant 8,898,550 - Cideciyan November 25, 2 | 2014-11-25 |
Longitudinal position information on a magnetic tape media
Grant 8,896,954 - Cherubini , et al. November 25, 2 | 2014-11-25 |
Unequal error protection scheme for headerized sub data sets
Grant 8,869,011 - Cideciyan , et al. October 21, 2 | 2014-10-21 |
Combined soft detection/soft decoding in tape drive storage channels
Grant 8,854,759 - Cideciyan , et al. October 7, 2 | 2014-10-07 |
Modulation encoding and decoding
Grant 8,854,237 - Cideciyan , et al. October 7, 2 | 2014-10-07 |
Data Encoding And Decoding
App 20140281830 - Cideciyan; Roy D. | 2014-09-18 |
Unequal Error Protection Scheme For Headerized Sub Data Sets
App 20140189461 - Cideciyan; Roy D. ; et al. | 2014-07-03 |
Block-interleaved And Error Correction Code (ecc)-encoded Sub Data Set (sds) Format
App 20140108881 - Blaum; Mario ; et al. | 2014-04-17 |
Generating a code alphabet of symbols to generate codewords for words used with a program
Grant 8,692,696 - Cideciyan , et al. April 8, 2 | 2014-04-08 |
Modulation Encoding And Decoding
App 20140085114 - Cideciyan; Roy D. ; et al. | 2014-03-27 |
Writing Data To Tape Storage Medium
App 20140036383 - Cideciyan; Roy D. ; et al. | 2014-02-06 |
Compressing data using an encoding table
Grant 8,643,515 - Cideciyan February 4, 2 | 2014-02-04 |
Generating A Code Alphabet Of Symbols To Generate Codewords For Words Used With A Program
App 20130342374 - Cideciyan; Roy D. ; et al. | 2013-12-26 |
Encoding Of Data For Transmission
App 20130346823 - Cideciyan; Roy D. | 2013-12-26 |
Data Format Using An Efficient Reverse Concatenated Modulation Code For Magnetic Tape Recording
App 20130326305 - Cideciyan; Roy D. ; et al. | 2013-12-05 |
Magnetic Tape Recording In Data Format Using An Efficient Reverse Concatenated Modulation Code
App 20130326311 - Cideciyan; Roy D. ; et al. | 2013-12-05 |
Partial Reverse Concatenation For Data Storage Devices Using Composite Codes
App 20130326306 - Cideciyan; Roy D. ; et al. | 2013-12-05 |
Methods For Partial Reverse Concatenation For Data Storage Devices Using Composite Codes
App 20130326307 - Cideciyan; Roy D. ; et al. | 2013-12-05 |
Combined Soft Detection/soft Decoding In Tape Drive Storage Channels
App 20130283127 - Cideciyan; Roy D. ; et al. | 2013-10-24 |
Combined Soft Detection/soft Decoding In Tape Drive Storage Channels
App 20130279040 - Cideciyan; Roy D. ; et al. | 2013-10-24 |
Intra-block memory wear leveling
Grant 8,495,281 - Iliadis , et al. July 23, 2 | 2013-07-23 |
Solid-state storage system with parallel access of multiple flash/PCM devices
Grant 8,495,471 - Antonakopoulos , et al. July 23, 2 | 2013-07-23 |
Generating A Code Alphabet Of Symbols To Generate Codewords For Words Used With A Program
App 20130169453 - Cideciyan; Roy D. ; et al. | 2013-07-04 |
Wear-level Of Cells/pages/sub-pages/blocks Of A Memory
App 20130166827 - Cideciyan; Roy D. ; et al. | 2013-06-27 |
Systems and methods for memory devices
Grant 8,458,568 - Cideciyan , et al. June 4, 2 | 2013-06-04 |
Longitudinal Position Information On A Magnetic Tape Media
App 20130107393 - Cherubini; Giovanni ; et al. | 2013-05-02 |
Compressing Data Using An Encoding Table
App 20130106627 - Cideciyan; Roy D. | 2013-05-02 |
Data Management in Solid State Storage Devices
App 20130013980 - Cideciyan; Roy D. ; et al. | 2013-01-10 |
Data Encoding In Solid State Storage Devices
App 20130013974 - Cideciyan; Roy D. ; et al. | 2013-01-10 |
Track-dependent Data Randomization Mitigating False Vfo Detection
App 20120307393 - Cideciyan; Roy D. ; et al. | 2012-12-06 |
Track-dependent Data Randomization Mitigating False Vfo Detection
App 20120307389 - Cideciyan; Roy D. ; et al. | 2012-12-06 |
Method, Device And Computer Program Product For Decoding A Codeword
App 20120290899 - Cideciyan; Roy D. ; et al. | 2012-11-15 |
Data Management in Solid State Storage Devices
App 20120266050 - Cideciyan; Roy D. ; et al. | 2012-10-18 |
Data Management In Solid State Storage Systems
App 20120260150 - Cideciyan; Roy D. ; et al. | 2012-10-11 |
ECC interleaving for multi-track recording on magnetic tape
Grant 8,276,045 - Cideciyan , et al. September 25, 2 | 2012-09-25 |
Data storage systems
Grant 8,276,038 - Cideciyan , et al. September 25, 2 | 2012-09-25 |
Rewriting codeword objects to magnetic data tape upon detection of an error
Grant 8,259,405 - Cideciyan , et al. September 4, 2 | 2012-09-04 |
Integrated Data And Header Protection For Tape Drives
App 20120210194 - Cideciyan; Roy D. ; et al. | 2012-08-16 |
Decoding Encoded Data Containing Integrated Data And Header Protection
App 20120144271 - Cideciyan; Roy D. ; et al. | 2012-06-07 |
Error correction in codeword pair headers in a data storage tape format
Grant 8,196,019 - Cideciyan , et al. June 5, 2 | 2012-06-05 |
Apparatus for providing error correction capability to longitudinal position data
Grant 8,185,803 - Cideciyan , et al. May 22, 2 | 2012-05-22 |
Systems and Methods for Memory Devices
App 20120079351 - Cideciyan; Roy D. ; et al. | 2012-03-29 |
Detecting a periodic sequence of servo signals
Grant 8,139,302 - Bui , et al. March 20, 2 | 2012-03-20 |
Tape Layout Design For Reliable Ecc Decoding
App 20120033321 - Cideciyan; Roy D. ; et al. | 2012-02-09 |
Efficient Rewrite Technique For Tape Drives
App 20120036318 - Cideciyan; Roy D. ; et al. | 2012-02-09 |
Apparatus for providing error correction capability to longitudinal position data
Grant 8,112,696 - Cideciyan , et al. February 7, 2 | 2012-02-07 |
Integrated Data And Header Protection For Tape Drives
App 20110252290 - Cideciyan; Roy D. ; et al. | 2011-10-13 |
Combining information from parallel servo channels
Grant 8,023,223 - Bui , et al. September 20, 2 | 2011-09-20 |
Combining information from parallel servo channels
Grant 8,000,057 - Bui , et al. August 16, 2 | 2011-08-16 |
Combining information from parallel servo channels
Grant 7,982,988 - Bui , et al. July 19, 2 | 2011-07-19 |
Intra-block Memory Wear Leveling
App 20110138103 - IIiadis; IIias ; et al. | 2011-06-09 |
Solid-state Storage System With Parallel Access Of Multiple Flash/pcm Devices
App 20110131472 - Antonakopoulos; Theodore A. ; et al. | 2011-06-02 |
Joint specification of servo format and servo reader parameters for tape drive systems
Grant 7,881,008 - Cherubini , et al. February 1, 2 | 2011-02-01 |
Rewrite-efficient ECC/interleaving for multi-track recording on magnetic tape
Grant 7,876,516 - Cideciyan , et al. January 25, 2 | 2011-01-25 |
Combining Information From Parallel Servo Channels
App 20110007418 - Bui; Nhan ; et al. | 2011-01-13 |
Head design for writing servo patterns on magnetic tape
Grant 7,864,487 - Cherubini , et al. January 4, 2 | 2011-01-04 |
Combining Information From Parallel Servo Channels
App 20100328803 - Bui; Nhan ; et al. | 2010-12-30 |
Detecting A Periodic Sequence Of Servo Signals
App 20100302666 - Bui; Nhan X. ; et al. | 2010-12-02 |
Combining information from parallel servo channels
Grant 7,839,599 - Bui , et al. November 23, 2 | 2010-11-23 |
Error correction capability for longitudinal position data in a tape storage system
Grant 7,813,070 - Cideciyan , et al. October 12, 2 | 2010-10-12 |
Combining Information From Parallel Servo Channels
App 20100226037 - Bui; Nhan ; et al. | 2010-09-09 |
Combining Information From Parallel Servo Channels
App 20100226039 - Bui; Nhan ; et al. | 2010-09-09 |
Ecc Interleaving For Multi-track Recording On Magnetic Tape
App 20100180180 - Cideciyan; Roy D. ; et al. | 2010-07-15 |
Rewrite-efficient Ecc/interleaving For Multi-track Recording On Magnetic Tape
App 20100177422 - Cideciyan; Roy D. ; et al. | 2010-07-15 |
Rewriting Codeword Objects To Magnetic Data Tape Upon Detection Of An Error
App 20100177420 - Cideciyan; Roy D. ; et al. | 2010-07-15 |
Modulation coding
Grant 7,719,444 - Cideciyan May 18, 2 | 2010-05-18 |
Method and apparatus for providing a read channel having combined parity and non-parity post processing
Grant 7,694,205 - Cideciyan , et al. April 6, 2 | 2010-04-06 |
High-rate RLL encoding
Grant 7,679,535 - Cideciyan , et al. March 16, 2 | 2010-03-16 |
Joint Specification Of Servo Format And Servo Reader Parameters For Tape Drive Systems
App 20090279201 - Cherubini; Giovanni ; et al. | 2009-11-12 |
Head Design For Writing Servo Patterns On Magnetic Tape
App 20090279202 - Cherubini; Giovanni ; et al. | 2009-11-12 |
Error Correction Capability For Longitudinal Position Data In A Tape Storage System
App 20090207515 - Cideciyan; Roy D. ; et al. | 2009-08-20 |
Data storage systems
Grant 7,574,646 - Cideciyan , et al. August 11, 2 | 2009-08-11 |
Modulation Coding
App 20090128378 - Cideciyan; Roy D. | 2009-05-21 |
Data Storage Systems
App 20090089645 - Cideciyan; Roy D. ; et al. | 2009-04-02 |
High-rate RLL encoding
Grant 7,486,208 - Cideciyan , et al. February 3, 2 | 2009-02-03 |
High-rate Rll Encoding
App 20090027242 - Cideciyan; Roy D. ; et al. | 2009-01-29 |
High-rate Rll Encoding
App 20080284624 - Cideciyan; Roy D. ; et al. | 2008-11-20 |
Apparatus for Providing Error Correction Capability to Longitudinal Position Data
App 20080256423 - Cideciyan; Roy D. ; et al. | 2008-10-16 |
Apparatus for Providing Error Correction Capability to Longitudinal Position Data
App 20080256422 - Cideciyan; Roy D. ; et al. | 2008-10-16 |
RLL encoding for LTO-5 tape
Grant 7,432,834 - Cideciyan , et al. October 7, 2 | 2008-10-07 |
Method and apparatus for providing error correction capability to longitudinal position data
Grant 7,421,640 - Cideciyan , et al. September 2, 2 | 2008-09-02 |
Error Correction In Codeword Pair Headers In A Data Storage Tape Format
App 20080184089 - Cideciyan; Roy D. ; et al. | 2008-07-31 |
Data storage systems
Grant 7,395,482 - Cideciyan , et al. July 1, 2 | 2008-07-01 |
Data Storage Systems
App 20080055125 - CIDECIYAN; Roy D. ; et al. | 2008-03-06 |
Apparatus using a lengthened equalization target filter with a matched filter metric in a viterbi detector
Grant 7,286,595 - Cideciyan , et al. October 23, 2 | 2007-10-23 |
Apparatus for providing dynamic equalizer optimization
Grant 7,193,802 - Cideciyan , et al. March 20, 2 | 2007-03-20 |
Method and apparatus for providing error correction capability to longitudinal position data
App 20070044007 - Cideciyan; Roy D. ; et al. | 2007-02-22 |
Apparatus for providing data dependent detection in a data read channel
Grant 7,173,784 - Cideciyan , et al. February 6, 2 | 2007-02-06 |
Method and apparatus for data coding for high density recording channels exhibiting low frequency contents
Grant 7,164,371 - Lee , et al. January 16, 2 | 2007-01-16 |
Method and apparatus for providing a read channel having combined parity and non-parity post processing
App 20060195775 - Cideciyan; Roy D. ; et al. | 2006-08-31 |
Techniques for implementing non-uniform constraints in modulation encoded data
Grant 7,071,851 - Blaum , et al. July 4, 2 | 2006-07-04 |
Techniques for modulating data using short block encoders
Grant 7,064,687 - Blaum , et al. June 20, 2 | 2006-06-20 |
Data storage systems
App 20060107182 - Cideciyan; Roy D. ; et al. | 2006-05-18 |
Techniques for applying modulation constraints to data using periodically changing symbol mappings
Grant 7,030,789 - Cideciyan , et al. April 18, 2 | 2006-04-18 |
Method and apparatus for data coding for high density recording channels exhibiting low frequency contents
App 20060022847 - Lee; Yuan Xing ; et al. | 2006-02-02 |
Apparatus for providing dynamic equalizer optimization
App 20050213241 - Cideciyan, Roy D. ; et al. | 2005-09-29 |
Data storage systems
App 20050138518 - Cideciyan, Roy D. ; et al. | 2005-06-23 |
Apparatus for providing data dependent detection in a data read channel
App 20050078394 - Cideciyan, Roy D. ; et al. | 2005-04-14 |
Apparatus using a lengthened equalization target filter with a matched filter metric in a viterbi detector
App 20050078772 - Cideciyan, Roy D. ; et al. | 2005-04-14 |
Data coding for data storage systems
Grant 6,812,867 - Cideciyan , et al. November 2, 2 | 2004-11-02 |
Data coding for data storage systems
App 20030227397 - Cideciyan, Roy D. ; et al. | 2003-12-11 |
Maximum transition run encoding and decoding systems
Grant 6,643,814 - Cideciyan , et al. November 4, 2 | 2003-11-04 |
Method and system for encoding data for high performance error control
Grant 6,557,124 - Cideciyan , et al. April 29, 2 | 2003-04-29 |
Packet data transmission in code-division multiple access communication systems
Grant 6,181,683 - Chevillat , et al. January 30, 2 | 2001-01-30 |
Coding method and apparatus using quaternary codes
Grant 5,331,320 - Cideciyan , et al. July 19, 1 | 1994-07-19 |
Flexible encoding method and architecture for high speed data transmission and storage
Grant 5,245,339 - Cideciyan September 14, 1 | 1993-09-14 |
Data coding for fast start-up of PRML receivers
Grant 5,241,309 - Cideciyan , et al. August 31, 1 | 1993-08-31 |
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