
Fred Tzeng
Examiner (ID: 5378)
| Most Active Art Unit | 2627 |
| Art Unit(s) | 2186, 2686, 2627, 2752, 2651, 2695, 2625 |
| Total Applications | 1789 |
| Issued Applications | 1607 |
| Pending Applications | 63 |
| Abandoned Applications | 139 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 5229281
[patent_doc_number] => 20070291388
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-12-20
[patent_title] => 'Control apparatus and storage device'
[patent_app_type] => utility
[patent_app_number] => 11/586830
[patent_app_country] => US
[patent_app_date] => 2006-10-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 5782
[patent_no_of_claims] => 20
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0291/20070291388.pdf
[firstpage_image] =>[orig_patent_app_number] => 11586830
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/586830 | Control apparatus and storage device | Oct 25, 2006 | Issued |
Array
(
[id] => 4891856
[patent_doc_number] => 20080100953
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-05-01
[patent_title] => 'Feedforward compensator for induced vibration'
[patent_app_type] => utility
[patent_app_number] => 11/586202
[patent_app_country] => US
[patent_app_date] => 2006-10-25
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0100/20080100953.pdf
[firstpage_image] =>[orig_patent_app_number] => 11586202
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/586202 | Feedforward compensator for induced vibration | Oct 24, 2006 | Issued |
Array
(
[id] => 335195
[patent_doc_number] => 07508609
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2009-03-24
[patent_title] => 'Formatted storage media providing space for encrypted text and dedicated space for clear text'
[patent_app_type] => utility
[patent_app_number] => 11/586259
[patent_app_country] => US
[patent_app_date] => 2006-10-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 16
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[patent_no_of_words] => 9399
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[pdf_file] => patents/07/508/07508609.pdf
[firstpage_image] =>[orig_patent_app_number] => 11586259
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/586259 | Formatted storage media providing space for encrypted text and dedicated space for clear text | Oct 24, 2006 | Issued |
Array
(
[id] => 818235
[patent_doc_number] => 07411761
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2008-08-12
[patent_title] => 'Seek adaptation system in hard disk drives'
[patent_app_type] => utility
[patent_app_number] => 11/586966
[patent_app_country] => US
[patent_app_date] => 2006-10-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[pdf_file] => patents/07/411/07411761.pdf
[firstpage_image] =>[orig_patent_app_number] => 11586966
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/586966 | Seek adaptation system in hard disk drives | Oct 24, 2006 | Issued |
Array
(
[id] => 808301
[patent_doc_number] => 07420760
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2008-09-02
[patent_title] => 'Method and apparatus reducing flying height drop in a hard disk drive under humid conditions'
[patent_app_type] => utility
[patent_app_number] => 11/586881
[patent_app_country] => US
[patent_app_date] => 2006-10-25
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/420/07420760.pdf
[firstpage_image] =>[orig_patent_app_number] => 11586881
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/586881 | Method and apparatus reducing flying height drop in a hard disk drive under humid conditions | Oct 24, 2006 | Issued |
Array
(
[id] => 897457
[patent_doc_number] => 07342740
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2008-03-11
[patent_title] => 'In-situ compensation method of microactuator stroke sensitivity subject to temperature variation'
[patent_app_type] => utility
[patent_app_number] => 11/586971
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[patent_app_date] => 2006-10-25
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[pdf_file] => patents/07/342/07342740.pdf
[firstpage_image] =>[orig_patent_app_number] => 11586971
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/586971 | In-situ compensation method of microactuator stroke sensitivity subject to temperature variation | Oct 24, 2006 | Issued |
Array
(
[id] => 891037
[patent_doc_number] => 07349169
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2008-03-25
[patent_title] => 'Method and apparatus for improved starting and/or stopping in a contact start-stop (CSS) hard disk drive.'
[patent_app_type] => utility
[patent_app_number] => 11/586775
[patent_app_country] => US
[patent_app_date] => 2006-10-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 26
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[pdf_file] => patents/07/349/07349169.pdf
[firstpage_image] =>[orig_patent_app_number] => 11586775
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/586775 | Method and apparatus for improved starting and/or stopping in a contact start-stop (CSS) hard disk drive. | Oct 24, 2006 | Issued |
Array
(
[id] => 866705
[patent_doc_number] => 07369350
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2008-05-06
[patent_title] => 'Power protection for VCM control loop in hard disk drive servo IC'
[patent_app_type] => utility
[patent_app_number] => 11/586365
[patent_app_country] => US
[patent_app_date] => 2006-10-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[patent_no_of_words] => 1292
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[pdf_file] => patents/07/369/07369350.pdf
[firstpage_image] =>[orig_patent_app_number] => 11586365
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/586365 | Power protection for VCM control loop in hard disk drive servo IC | Oct 24, 2006 | Issued |
Array
(
[id] => 838326
[patent_doc_number] => 07394614
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2008-07-01
[patent_title] => 'Control method to reduce settle TMR in hard disk drives'
[patent_app_type] => utility
[patent_app_number] => 11/586964
[patent_app_country] => US
[patent_app_date] => 2006-10-25
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[pdf_file] => patents/07/394/07394614.pdf
[firstpage_image] =>[orig_patent_app_number] => 11586964
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/586964 | Control method to reduce settle TMR in hard disk drives | Oct 24, 2006 | Issued |
Array
(
[id] => 854562
[patent_doc_number] => 07379262
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2008-05-27
[patent_title] => 'Higher-order state estimator for low TMR in hard disk drives'
[patent_app_type] => utility
[patent_app_number] => 11/586965
[patent_app_country] => US
[patent_app_date] => 2006-10-25
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/07/379/07379262.pdf
[firstpage_image] =>[orig_patent_app_number] => 11586965
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/586965 | Higher-order state estimator for low TMR in hard disk drives | Oct 24, 2006 | Issued |
Array
(
[id] => 5039216
[patent_doc_number] => 20070091498
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-04-26
[patent_title] => 'Information processing apparatus, data storage method, and data storage program'
[patent_app_type] => utility
[patent_app_number] => 11/585185
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[patent_app_date] => 2006-10-24
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[patent_drawing_sheets_cnt] => 6
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[firstpage_image] =>[orig_patent_app_number] => 11585185
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/585185 | Information processing apparatus, data storage method, and data storage program | Oct 23, 2006 | Abandoned |
Array
(
[id] => 4914140
[patent_doc_number] => 20080094740
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[patent_title] => 'Determining the reliability of a disk drive'
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[firstpage_image] =>[orig_patent_app_number] => 11585456
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/585456 | Determining the reliability of a disk drive | Oct 22, 2006 | Issued |
Array
(
[id] => 897434
[patent_doc_number] => 07342738
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[patent_kind] => B1
[patent_issue_date] => 2008-03-11
[patent_title] => 'Positioning head assembly for data storage system with multiple degrees of freedom'
[patent_app_type] => utility
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Array
(
[id] => 5229287
[patent_doc_number] => 20070291394
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[patent_title] => 'Ramp-position detecting device, ramp-position detecting method, and storage device'
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[firstpage_image] =>[orig_patent_app_number] => 11584720
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/584720 | Ramp-position detecting device, ramp-position detecting method, and storage device | Oct 19, 2006 | Issued |
Array
(
[id] => 4514677
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[patent_title] => 'Methods and structure for recovery of write fault errors in a dynamically mapped mass storage device'
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[pdf_file] => patents/07/916/07916421.pdf
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/583598 | Methods and structure for recovery of write fault errors in a dynamically mapped mass storage device | Oct 18, 2006 | Issued |
Array
(
[id] => 4981551
[patent_doc_number] => 20070086108
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[patent_issue_date] => 2007-04-19
[patent_title] => 'Magnetic disk drive with head retraction control'
[patent_app_type] => utility
[patent_app_number] => 11/583211
[patent_app_country] => US
[patent_app_date] => 2006-10-18
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[firstpage_image] =>[orig_patent_app_number] => 11583211
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/583211 | Magnetic disk drive with head retraction control | Oct 17, 2006 | Issued |
Array
(
[id] => 315772
[patent_doc_number] => 07525750
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[patent_issue_date] => 2009-04-28
[patent_title] => 'Head retracting apparatus, storage device, and head retracting method'
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[patent_app_number] => 11/583694
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/583694 | Head retracting apparatus, storage device, and head retracting method | Oct 17, 2006 | Issued |
Array
(
[id] => 804540
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[patent_title] => 'Utilization of the acceleration zone in ammonite servo writing'
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[firstpage_image] =>[orig_patent_app_number] => 11582924
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/582924 | Utilization of the acceleration zone in ammonite servo writing | Oct 16, 2006 | Issued |
Array
(
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[patent_title] => 'Detection of HDI in disk drives using read back signal'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/582925 | Detection of HDI in disk drives using read back signal | Oct 16, 2006 | Abandoned |
Array
(
[id] => 275190
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[patent_title] => 'Magnetic recording medium'
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[firstpage_image] =>[orig_patent_app_number] => 11581607
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/581607 | Magnetic recording medium | Oct 15, 2006 | Issued |