Search

Tan X. Dinh

Examiner (ID: 3857, Phone: (571)272-7586 , Office: P/2686 )

Most Active Art Unit
2686
Art Unit(s)
2686, 2752, 2688, 2653, 2516, 2627, 2606, 2759, 2502, 2651
Total Applications
2750
Issued Applications
2403
Pending Applications
48
Abandoned Applications
303

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 15153825 [patent_doc_number] => 20190355390 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-21 [patent_title] => INFORMATION PROCESSING APPARATUS AND METHOD FOR CONTROLLING INFORMATION PROCESSING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/404489 [patent_app_country] => US [patent_app_date] => 2019-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4340 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16404489 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/404489
Apparatus and method for retracting the magnetic head to a home position after a predetermined time period May 5, 2019 Issued
Array ( [id] => 15330991 [patent_doc_number] => 20200005825 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-02 [patent_title] => READ FROM A NON-TRIMMING PORTION OF A DATA TRACK WRITTEN TO MAGNETIC TAPE [patent_app_type] => utility [patent_app_number] => 16/385347 [patent_app_country] => US [patent_app_date] => 2019-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12312 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16385347 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/385347
Read from a non-trimming portion of a data track written to magnetic tape Apr 15, 2019 Issued
Array ( [id] => 16186842 [patent_doc_number] => 10720177 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-07-21 [patent_title] => Mode hop mitigation solutions in a heat-assisted magnetic recording head [patent_app_type] => utility [patent_app_number] => 16/377585 [patent_app_country] => US [patent_app_date] => 2019-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5061 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16377585 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/377585
Mode hop mitigation solutions in a heat-assisted magnetic recording head Apr 7, 2019 Issued
Array ( [id] => 15856699 [patent_doc_number] => 10643641 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-05-05 [patent_title] => Methods and apparatuses for localized annealing of sliders configured for heat assisted magnetic recording [patent_app_type] => utility [patent_app_number] => 16/370772 [patent_app_country] => US [patent_app_date] => 2019-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 18 [patent_no_of_words] => 8913 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16370772 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/370772
Methods and apparatuses for localized annealing of sliders configured for heat assisted magnetic recording Mar 28, 2019 Issued
Array ( [id] => 16147623 [patent_doc_number] => 10706886 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-07-07 [patent_title] => Scheduling low-priority disk seeks for multi-actuator data storage device [patent_app_type] => utility [patent_app_number] => 16/369380 [patent_app_country] => US [patent_app_date] => 2019-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 4454 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16369380 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/369380
Scheduling low-priority disk seeks for multi-actuator data storage device Mar 28, 2019 Issued
Array ( [id] => 15889015 [patent_doc_number] => 10650856 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-05-12 [patent_title] => Thermally-assisted magnetic recording head having optimal reflecting position inside waveguide [patent_app_type] => utility [patent_app_number] => 16/367224 [patent_app_country] => US [patent_app_date] => 2019-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 8503 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16367224 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/367224
Thermally-assisted magnetic recording head having optimal reflecting position inside waveguide Mar 26, 2019 Issued
Array ( [id] => 15487929 [patent_doc_number] => 10559319 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-02-11 [patent_title] => Selectable magnetic writers of different target geometries for reducing performance variance [patent_app_type] => utility [patent_app_number] => 16/360770 [patent_app_country] => US [patent_app_date] => 2019-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 4994 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16360770 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/360770
Selectable magnetic writers of different target geometries for reducing performance variance Mar 20, 2019 Issued
Array ( [id] => 14572891 [patent_doc_number] => 20190214053 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-11 [patent_title] => SEQUENTIAL DATA STORAGE WITH REWRITE USING DEAD-TRACK DETECTION [patent_app_type] => utility [patent_app_number] => 16/358131 [patent_app_country] => US [patent_app_date] => 2019-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15156 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16358131 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/358131
Sequential data storage with rewrite using dead-track detection Mar 18, 2019 Issued
Array ( [id] => 16172561 [patent_doc_number] => 10714137 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-07-14 [patent_title] => Near-field transducer having a peg surrounded by a metal aperture plate [patent_app_type] => utility [patent_app_number] => 16/353237 [patent_app_country] => US [patent_app_date] => 2019-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 3182 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16353237 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/353237
Near-field transducer having a peg surrounded by a metal aperture plate Mar 13, 2019 Issued
Array ( [id] => 17309968 [patent_doc_number] => 11211092 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-28 [patent_title] => Method of inspecting magnetic recording tape using image sensor [patent_app_type] => utility [patent_app_number] => 16/981537 [patent_app_country] => US [patent_app_date] => 2019-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 7258 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16981537 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/981537
Method of inspecting magnetic recording tape using image sensor Mar 12, 2019 Issued
Array ( [id] => 15732835 [patent_doc_number] => 10614850 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-04-07 [patent_title] => Coating a near field transducer with a dielectric material from magnetic recording medium [patent_app_type] => utility [patent_app_number] => 16/299360 [patent_app_country] => US [patent_app_date] => 2019-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8365 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16299360 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/299360
Coating a near field transducer with a dielectric material from magnetic recording medium Mar 11, 2019 Issued
Array ( [id] => 16323952 [patent_doc_number] => 10783922 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-22 [patent_title] => Motor spin up with auxiliary power boost [patent_app_type] => utility [patent_app_number] => 16/298037 [patent_app_country] => US [patent_app_date] => 2019-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 3687 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16298037 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/298037
Motor spin up with auxiliary power boost Mar 10, 2019 Issued
Array ( [id] => 14842551 [patent_doc_number] => 20190279676 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-12 [patent_title] => INFORMATION RECORDING DEVICE AND DATA ERASING METHOD [patent_app_type] => utility [patent_app_number] => 16/292515 [patent_app_country] => US [patent_app_date] => 2019-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10654 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16292515 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/292515
Information recording device and data erasing method Mar 4, 2019 Issued
Array ( [id] => 15461393 [patent_doc_number] => 20200043521 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-06 [patent_title] => RECORDING DENSITY SETTING METHOD AND MAGNETIC DISK DEVICE [patent_app_type] => utility [patent_app_number] => 16/286926 [patent_app_country] => US [patent_app_date] => 2019-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7462 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16286926 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/286926
Recording density setting method based on linear recording densit and track pitch limiting Feb 26, 2019 Issued
Array ( [id] => 15656307 [patent_doc_number] => 20200090684 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-19 [patent_title] => MAGNETIC DISK DEVICE CONFIGURED TO SPECIFY A RANGE OF PREVIOUSLY WRITTEN TRACK THAT IS TO BE OVERLAPPED DURING A WRITE AND VERIFY DATA PREVIOUSLY WRITTEN IN THE SPECIFIED RANGE AFTER THE WRITE [patent_app_type] => utility [patent_app_number] => 16/286519 [patent_app_country] => US [patent_app_date] => 2019-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8800 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16286519 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/286519
Magnetic disk device configured to specify a range of previously written track that is to be overlapped during a write and verify data previously written in the specified range after the write Feb 25, 2019 Issued
Array ( [id] => 15249689 [patent_doc_number] => 10510371 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-12-17 [patent_title] => Thermally-assisted magnetic recording head having sub-mount with barrier-members sandwich a heater [patent_app_type] => utility [patent_app_number] => 16/282383 [patent_app_country] => US [patent_app_date] => 2019-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 23 [patent_no_of_words] => 7202 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16282383 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/282383
Thermally-assisted magnetic recording head having sub-mount with barrier-members sandwich a heater Feb 21, 2019 Issued
Array ( [id] => 17239325 [patent_doc_number] => 11183209 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-23 [patent_title] => High density magnetic recording medium and cartridge [patent_app_type] => utility [patent_app_number] => 16/970247 [patent_app_country] => US [patent_app_date] => 2019-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 16 [patent_no_of_words] => 27241 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16970247 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/970247
High density magnetic recording medium and cartridge Feb 17, 2019 Issued
Array ( [id] => 15889023 [patent_doc_number] => 10650860 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-05-12 [patent_title] => Magnetic disk device and write processing method [patent_app_type] => utility [patent_app_number] => 16/275967 [patent_app_country] => US [patent_app_date] => 2019-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 15909 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16275967 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/275967
Magnetic disk device and write processing method Feb 13, 2019 Issued
Array ( [id] => 15954701 [patent_doc_number] => 10665263 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-05-26 [patent_title] => Data storage device converting disk surface to read-only [patent_app_type] => utility [patent_app_number] => 16/271840 [patent_app_country] => US [patent_app_date] => 2019-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 3629 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16271840 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/271840
Data storage device converting disk surface to read-only Feb 9, 2019 Issued
Array ( [id] => 15314951 [patent_doc_number] => 10522185 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-12-31 [patent_title] => Data storage device sorting execution order of commands based on a predicted future command [patent_app_type] => utility [patent_app_number] => 16/271793 [patent_app_country] => US [patent_app_date] => 2019-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 13 [patent_no_of_words] => 4043 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16271793 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/271793
Data storage device sorting execution order of commands based on a predicted future command Feb 8, 2019 Issued
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