
Nguyen H. Truong
Examiner (ID: 523, Phone: (571)270-1630 , Office: P/2622 )
| Most Active Art Unit | 2691 |
| Art Unit(s) | 2623, 2622, 2691, 2618, 2629, 4175, 2694 |
| Total Applications | 551 |
| Issued Applications | 312 |
| Pending Applications | 54 |
| Abandoned Applications | 198 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 8534621
[patent_doc_number] => 08310780
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-11-13
[patent_title] => 'Method and apparatus for bipolar servo marks writing with high output'
[patent_app_type] => utility
[patent_app_number] => 12/839515
[patent_app_country] => US
[patent_app_date] => 2010-07-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 15
[patent_no_of_words] => 10686
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12839515
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/839515 | Method and apparatus for bipolar servo marks writing with high output | Jul 19, 2010 | Issued |
Array
(
[id] => 7729897
[patent_doc_number] => 20120014013
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-01-19
[patent_title] => 'DISK DRIVE WITH VARIABLE INCREMENTED COUNTING OF WRITES TO THE DATA TRACKS FOR MINIMIZING THE EFFECT OF FAR TRACK ERASURE'
[patent_app_type] => utility
[patent_app_number] => 12/839391
[patent_app_country] => US
[patent_app_date] => 2010-07-19
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0014/20120014013.pdf
[firstpage_image] =>[orig_patent_app_number] => 12839391
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/839391 | Disk drive with variable incremented counting of writes to the data tracks for minimizing the effect of far track erasure | Jul 18, 2010 | Issued |
Array
(
[id] => 7729892
[patent_doc_number] => 20120014010
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-01-19
[patent_title] => 'DETERMINING A REFERENCE WAVEFORM USED BY A CORRELATOR IN A SERVO CHANNEL'
[patent_app_type] => utility
[patent_app_number] => 12/838336
[patent_app_country] => US
[patent_app_date] => 2010-07-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
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[pdf_file] => publications/A1/0014/20120014010.pdf
[firstpage_image] =>[orig_patent_app_number] => 12838336
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/838336 | Determining a reference waveform used by a correlator in a servo channel | Jul 15, 2010 | Issued |
Array
(
[id] => 6132844
[patent_doc_number] => 20110007416
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-01-13
[patent_title] => 'DISK DRIVE AND METHOD FOR MEASURING CLEARANCE BETWEEN A HEAD AND A DISK IN A DISK DRIVE'
[patent_app_type] => utility
[patent_app_number] => 12/832802
[patent_app_country] => US
[patent_app_date] => 2010-07-08
[patent_effective_date] => 0000-00-00
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[firstpage_image] =>[orig_patent_app_number] => 12832802
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/832802 | Disk drive and method for measuring clearance between a head and a disk in a disk drive | Jul 7, 2010 | Issued |
Array
(
[id] => 7708583
[patent_doc_number] => 20120002314
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-01-05
[patent_title] => 'THERMAL READ/WRITE OFFSET COMPENSATION'
[patent_app_type] => utility
[patent_app_number] => 12/827752
[patent_app_country] => US
[patent_app_date] => 2010-06-30
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/827752 | Thermal read/write offset compensation | Jun 29, 2010 | Issued |
Array
(
[id] => 6493844
[patent_doc_number] => 20100259848
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[patent_kind] => A1
[patent_issue_date] => 2010-10-14
[patent_title] => 'METHOD AND CIRCUIT FOR HEAD FLYING HEIGHT CONTROL, AND MAGNETIC STORAGE DEVICE'
[patent_app_type] => utility
[patent_app_number] => 12/824005
[patent_app_country] => US
[patent_app_date] => 2010-06-25
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0259/20100259848.pdf
[firstpage_image] =>[orig_patent_app_number] => 12824005
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/824005 | METHOD AND CIRCUIT FOR HEAD FLYING HEIGHT CONTROL, AND MAGNETIC STORAGE DEVICE | Jun 24, 2010 | Abandoned |
Array
(
[id] => 7541513
[patent_doc_number] => 08059360
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2011-11-15
[patent_title] => 'Disk drive compensating for radial phase change of repeatable position error due to servo writing from spiral tracks'
[patent_app_type] => utility
[patent_app_number] => 12/820536
[patent_app_country] => US
[patent_app_date] => 2010-06-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[pdf_file] => patents/08/059/08059360.pdf
[firstpage_image] =>[orig_patent_app_number] => 12820536
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/820536 | Disk drive compensating for radial phase change of repeatable position error due to servo writing from spiral tracks | Jun 21, 2010 | Issued |
Array
(
[id] => 6267517
[patent_doc_number] => 20100254241
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-10-07
[patent_title] => 'Hierarchical storage system, library apparatus, magazine, and control method of the hierarchical storage system'
[patent_app_type] => utility
[patent_app_number] => 12/801511
[patent_app_country] => US
[patent_app_date] => 2010-06-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 20
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[pdf_file] => publications/A1/0254/20100254241.pdf
[firstpage_image] =>[orig_patent_app_number] => 12801511
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/801511 | Hierarchical storage system, library apparatus, magazine, and control method of the hierarchical storage system | Jun 10, 2010 | Abandoned |
Array
(
[id] => 8560983
[patent_doc_number] => 08335049
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2012-12-18
[patent_title] => 'Disk drive detecting crack in microactuator'
[patent_app_type] => utility
[patent_app_number] => 12/794891
[patent_app_country] => US
[patent_app_date] => 2010-06-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12794891
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/794891 | Disk drive detecting crack in microactuator | Jun 6, 2010 | Issued |
Array
(
[id] => 8529123
[patent_doc_number] => 08305705
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2012-11-06
[patent_title] => 'Disk drive cross correlating track crossing signal with ideal signal to calibrate jog value'
[patent_app_type] => utility
[patent_app_number] => 12/774570
[patent_app_country] => US
[patent_app_date] => 2010-05-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12774570
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/774570 | Disk drive cross correlating track crossing signal with ideal signal to calibrate jog value | May 4, 2010 | Issued |
Array
(
[id] => 8691418
[patent_doc_number] => 08390949
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2013-03-05
[patent_title] => 'Data loss prevention during a fall of a storage device'
[patent_app_type] => utility
[patent_app_number] => 12/771680
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/771680 | Data loss prevention during a fall of a storage device | Apr 29, 2010 | Issued |
Array
(
[id] => 6482444
[patent_doc_number] => 20100208382
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-08-19
[patent_title] => 'RECORDING MEDIUM DRIVE AND METHOD FOR CONTROLLING TEMPERATURE OF RAMP MEMBER FOR RECORDING MEDIUM DRIVE'
[patent_app_type] => utility
[patent_app_number] => 12/772072
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/772072 | RECORDING MEDIUM DRIVE AND METHOD FOR CONTROLLING TEMPERATURE OF RAMP MEMBER FOR RECORDING MEDIUM DRIVE | Apr 29, 2010 | Abandoned |
Array
(
[id] => 8245866
[patent_doc_number] => 08203801
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-06-19
[patent_title] => 'System for adjusting the pressure of a head on an information storage medium of a disk device'
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[patent_app_number] => 12/770526
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[patent_app_date] => 2010-04-29
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[pdf_file] => patents/08/203/08203801.pdf
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/770526 | System for adjusting the pressure of a head on an information storage medium of a disk device | Apr 28, 2010 | Issued |
Array
(
[id] => 6547829
[patent_doc_number] => 20100271729
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-10-28
[patent_title] => 'HEAD STACK ASSEMBLY, HARD DISK DRIVE COMPRISING THE HEAD STACK ASSEMBLY, AND METHOD TO REDUCE OFF-TRACK IN THE HARD DISK DRIVE'
[patent_app_type] => utility
[patent_app_number] => 12/768185
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Array
(
[id] => 9168069
[patent_doc_number] => 08593753
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2013-11-26
[patent_title] => 'Touchdown detection'
[patent_app_type] => utility
[patent_app_number] => 12/765800
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/765800 | Touchdown detection | Apr 21, 2010 | Issued |
Array
(
[id] => 8944893
[patent_doc_number] => 08498076
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[patent_kind] => B1
[patent_issue_date] => 2013-07-30
[patent_title] => 'Disk drive biasing timing recovery measurements for spiral tracks based on radial location of head'
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[patent_app_number] => 12/765620
[patent_app_country] => US
[patent_app_date] => 2010-04-22
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Array
(
[id] => 7990247
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[patent_title] => 'Fly-height control using asynchronous sampling'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/758122 | Fly-height control using asynchronous sampling | Apr 11, 2010 | Issued |
Array
(
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Array
(
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[patent_title] => 'METHOD OF CONTROLLING FLYING HEIGHT OF MAGNETIC HEAD OF HARD DISK DRIVE'
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Array
(
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[patent_title] => 'Adaptive data writing mode based on drive environment'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/720568 | Adaptive data writing mode based on drive environment | Mar 8, 2010 | Issued |