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] => 16880886 [patent_doc_number] => 11031041 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-08 [patent_title] => Detecting damaged areas on magnetic tape based on measuring a number of servo errors [patent_app_type] => utility [patent_app_number] => 16/660659 [patent_app_country] => US [patent_app_date] => 2019-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 21 [patent_no_of_words] => 25209 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16660659 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/660659
Detecting damaged areas on magnetic tape based on measuring a number of servo errors Oct 21, 2019 Issued
Array ( [id] => 15502807 [patent_doc_number] => 20200051592 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-13 [patent_title] => DETECTING DAMAGED AREAS ON MAGNETIC TAPE MEDIA USING DIAGNOSTICS LOCATE [patent_app_type] => utility [patent_app_number] => 16/660675 [patent_app_country] => US [patent_app_date] => 2019-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25109 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16660675 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/660675
Detecting damaged areas on magnetic tape based on measuring a number of servo errors Oct 21, 2019 Issued
Array ( [id] => 17277638 [patent_doc_number] => 20210383836 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-09 [patent_title] => CARTRIDGE MEMORY, CONTROL METHOD THEREFOR, CARTRIDGE, AND RECORDING/REPRODUCTION SYSTEM [patent_app_type] => utility [patent_app_number] => 16/957295 [patent_app_country] => US [patent_app_date] => 2019-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7977 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16957295 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/957295
Cartridge memory for magnetic tape cartridge, control method therefor, cartridge, and recording/reproduction system Oct 20, 2019 Issued
Array ( [id] => 16172557 [patent_doc_number] => 10714133 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-07-14 [patent_title] => Data storage device capable of overriding a servo command to avoid an overcurrent condition [patent_app_type] => utility [patent_app_number] => 16/583832 [patent_app_country] => US [patent_app_date] => 2019-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 15 [patent_no_of_words] => 4047 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16583832 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/583832
Data storage device capable of overriding a servo command to avoid an overcurrent condition Sep 25, 2019 Issued
Array ( [id] => 16593597 [patent_doc_number] => 10902873 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-01-26 [patent_title] => Apparatus with multi-channel tape head module having controllable expansion elements [patent_app_type] => utility [patent_app_number] => 16/578324 [patent_app_country] => US [patent_app_date] => 2019-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 25 [patent_no_of_words] => 12768 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16578324 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/578324
Apparatus with multi-channel tape head module having controllable expansion elements Sep 20, 2019 Issued
Array ( [id] => 17558877 [patent_doc_number] => 11315596 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-26 [patent_title] => Magnetic recording tape fabrication method having peek substrate [patent_app_type] => utility [patent_app_number] => 16/573912 [patent_app_country] => US [patent_app_date] => 2019-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 18 [patent_no_of_words] => 8623 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16573912 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/573912
Magnetic recording tape fabrication method having peek substrate Sep 16, 2019 Issued
Array ( [id] => 15351077 [patent_doc_number] => 20200013430 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-09 [patent_title] => DUAL ACTUATOR STORAGE DEVICE UTILIZING MULTIPLE DISK ZONES [patent_app_type] => utility [patent_app_number] => 16/571475 [patent_app_country] => US [patent_app_date] => 2019-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3332 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16571475 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/571475
Dual actuator storage device utilizing multiple disk zones Sep 15, 2019 Issued
Array ( [id] => 16308415 [patent_doc_number] => 10777218 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-15 [patent_title] => Disk-drive with efficient command reordering [patent_app_type] => utility [patent_app_number] => 16/571047 [patent_app_country] => US [patent_app_date] => 2019-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 17 [patent_no_of_words] => 9957 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 253 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16571047 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/571047
Disk-drive with efficient command reordering Sep 12, 2019 Issued
Array ( [id] => 16502240 [patent_doc_number] => 10867632 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-15 [patent_title] => Shingled magnetic recording device capable of recording position error on non-volatile memory [patent_app_type] => utility [patent_app_number] => 16/569210 [patent_app_country] => US [patent_app_date] => 2019-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 10280 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16569210 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/569210
Shingled magnetic recording device capable of recording position error on non-volatile memory Sep 11, 2019 Issued
Array ( [id] => 17018151 [patent_doc_number] => 11087796 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-10 [patent_title] => Magnetic disk device capable of correcting servo demodulation position [patent_app_type] => utility [patent_app_number] => 16/569334 [patent_app_country] => US [patent_app_date] => 2019-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 15 [patent_no_of_words] => 10179 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16569334 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/569334
Magnetic disk device capable of correcting servo demodulation position Sep 11, 2019 Issued
Array ( [id] => 16315803 [patent_doc_number] => 20200294541 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-17 [patent_title] => MAGNETIC DISK DEVICE AND HEAD SEEK CONTROL METHOD [patent_app_type] => utility [patent_app_number] => 16/561765 [patent_app_country] => US [patent_app_date] => 2019-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7941 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16561765 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/561765
MAGNETIC DISK DEVICE AND HEAD SEEK CONTROL METHOD Sep 4, 2019 Abandoned
Array ( [id] => 16521407 [patent_doc_number] => 10872630 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-22 [patent_title] => Two-dimensional magnetic recording device capable of positioning the head based on reading of first and second readers [patent_app_type] => utility [patent_app_number] => 16/560438 [patent_app_country] => US [patent_app_date] => 2019-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 16942 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16560438 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/560438
Two-dimensional magnetic recording device capable of positioning the head based on reading of first and second readers Sep 3, 2019 Issued
Array ( [id] => 16233642 [patent_doc_number] => 10741201 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-11 [patent_title] => Magnetic recording device capable of stabilizing oscillations of high frequency assisted element [patent_app_type] => utility [patent_app_number] => 16/556445 [patent_app_country] => US [patent_app_date] => 2019-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5939 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16556445 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/556445
Magnetic recording device capable of stabilizing oscillations of high frequency assisted element Aug 29, 2019 Issued
Array ( [id] => 16447909 [patent_doc_number] => 10839840 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-17 [patent_title] => Magnetic disk device having multiple independent moving actuators [patent_app_type] => utility [patent_app_number] => 16/556305 [patent_app_country] => US [patent_app_date] => 2019-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 5032 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16556305 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/556305
Magnetic disk device having multiple independent moving actuators Aug 29, 2019 Issued
Array ( [id] => 15273811 [patent_doc_number] => 20190385640 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-19 [patent_title] => SERVO ZONE TRANSITION OPTIMIZATION [patent_app_type] => utility [patent_app_number] => 16/556501 [patent_app_country] => US [patent_app_date] => 2019-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11186 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16556501 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/556501
Servo zone transition optimization for disk drives Aug 29, 2019 Issued
Array ( [id] => 16402056 [patent_doc_number] => 20200342914 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-29 [patent_title] => METHOD FOR DETECTING THE TILTING OF HARD DISK DRIVE BASED ON FIRST AND SECOND CONTROL UNITS [patent_app_type] => utility [patent_app_number] => 16/549131 [patent_app_country] => US [patent_app_date] => 2019-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2048 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16549131 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/549131
Method for detecting the tilting of hard disk drive based on first and second control units Aug 22, 2019 Issued
Array ( [id] => 15259609 [patent_doc_number] => 20190378538 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-12 [patent_title] => CONNECTED RECORDING MEDIUM DISC [patent_app_type] => utility [patent_app_number] => 16/545266 [patent_app_country] => US [patent_app_date] => 2019-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2761 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16545266 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/545266
CONNECTED RECORDING MEDIUM DISC Aug 19, 2019 Abandoned
Array ( [id] => 16233651 [patent_doc_number] => 10741210 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-08-11 [patent_title] => Magnetic disk device having coupling observers for reducing coupling issues between independently running multi-actuators [patent_app_type] => utility [patent_app_number] => 16/537311 [patent_app_country] => US [patent_app_date] => 2019-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 6033 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16537311 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/537311
Magnetic disk device having coupling observers for reducing coupling issues between independently running multi-actuators Aug 8, 2019 Issued
Array ( [id] => 16249196 [patent_doc_number] => 10748568 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-08-18 [patent_title] => Data storage device employing dynamic track trajectories [patent_app_type] => utility [patent_app_number] => 16/532717 [patent_app_country] => US [patent_app_date] => 2019-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 16 [patent_no_of_words] => 4429 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16532717 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/532717
Data storage device employing dynamic track trajectories Aug 5, 2019 Issued
Array ( [id] => 16218199 [patent_doc_number] => 10734019 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-08-04 [patent_title] => Curved-edge optical mode converter for heat-assisted magnetic recording [patent_app_type] => utility [patent_app_number] => 16/528174 [patent_app_country] => US [patent_app_date] => 2019-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 22 [patent_no_of_words] => 6662 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16528174 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/528174
Curved-edge optical mode converter for heat-assisted magnetic recording Jul 30, 2019 Issued
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