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] => 10059781 [patent_doc_number] => 09099144 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2015-08-04 [patent_title] => 'Disk drive evaluating laser performance for heat assisted magnetic recording' [patent_app_type] => utility [patent_app_number] => 14/052648 [patent_app_country] => US [patent_app_date] => 2013-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 13 [patent_no_of_words] => 3758 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14052648 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/052648
Disk drive evaluating laser performance for heat assisted magnetic recording Oct 10, 2013 Issued
Array ( [id] => 10003782 [patent_doc_number] => 09047880 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2015-06-02 [patent_title] => 'Heat assisted magnetic recording method for media having moment keeper layer' [patent_app_type] => utility [patent_app_number] => 14/042199 [patent_app_country] => US [patent_app_date] => 2013-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2708 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14042199 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/042199
Heat assisted magnetic recording method for media having moment keeper layer Sep 29, 2013 Issued
Array ( [id] => 9279432 [patent_doc_number] => 20140029400 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-30 [patent_title] => 'Servo Processor Receiving Photodetector Signals' [patent_app_type] => utility [patent_app_number] => 14/037482 [patent_app_country] => US [patent_app_date] => 2013-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 38 [patent_figures_cnt] => 38 [patent_no_of_words] => 29096 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14037482 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/037482
Servo processor receiving photodetector signals Sep 25, 2013 Issued
Array ( [id] => 9664131 [patent_doc_number] => 08811129 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-08-19 [patent_title] => 'Absorption enhanced media for energy assisted magnetic recording' [patent_app_type] => utility [patent_app_number] => 14/037235 [patent_app_country] => US [patent_app_date] => 2013-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 3704 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [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] => 14037235 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/037235
Absorption enhanced media for energy assisted magnetic recording Sep 24, 2013 Issued
Array ( [id] => 11200059 [patent_doc_number] => 09430270 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-08-30 [patent_title] => 'Systems and methods for multiple sensor noise predictive filtering' [patent_app_type] => utility [patent_app_number] => 14/025409 [patent_app_country] => US [patent_app_date] => 2013-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 8834 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14025409 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/025409
Systems and methods for multiple sensor noise predictive filtering Sep 11, 2013 Issued
Array ( [id] => 10105396 [patent_doc_number] => 09141176 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2015-09-22 [patent_title] => 'Power management for data storage device' [patent_app_type] => utility [patent_app_number] => 14/024498 [patent_app_country] => US [patent_app_date] => 2013-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3867 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14024498 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/024498
Power management for data storage device Sep 10, 2013 Issued
Array ( [id] => 10537451 [patent_doc_number] => 09263083 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-02-16 [patent_title] => 'Recording and reproducing apparatus' [patent_app_type] => utility [patent_app_number] => 14/432642 [patent_app_country] => US [patent_app_date] => 2013-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 8298 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 305 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14432642 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/432642
Recording and reproducing apparatus Aug 29, 2013 Issued
Array ( [id] => 9622134 [patent_doc_number] => 08792313 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-07-29 [patent_title] => 'Magnetic recording medium having multiple under layers for heat-assisted magnetic recording apparatus' [patent_app_type] => utility [patent_app_number] => 13/972041 [patent_app_country] => US [patent_app_date] => 2013-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 10370 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13972041 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/972041
Magnetic recording medium having multiple under layers for heat-assisted magnetic recording apparatus Aug 20, 2013 Issued
Array ( [id] => 9863298 [patent_doc_number] => 20150043317 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-02-12 [patent_title] => 'GRATING BASED LASER AND POWER MONITOR FOR A HEAT-ASSISTED MAGNETIC RECORDING DEVICE' [patent_app_type] => utility [patent_app_number] => 13/961762 [patent_app_country] => US [patent_app_date] => 2013-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3987 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13961762 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/961762
Grating based laser and power monitor for a heat-assisted magnetic recording device Aug 6, 2013 Issued
Array ( [id] => 10066431 [patent_doc_number] => 09105286 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-08-11 [patent_title] => 'Method using epitaxial transfer to integrate HAMR photonic integrated circuit (PIC) into recording head wafer' [patent_app_type] => utility [patent_app_number] => 13/954620 [patent_app_country] => US [patent_app_date] => 2013-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 16 [patent_no_of_words] => 5346 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13954620 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/954620
Method using epitaxial transfer to integrate HAMR photonic integrated circuit (PIC) into recording head wafer Jul 29, 2013 Issued
Array ( [id] => 9856453 [patent_doc_number] => 20150036470 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-02-05 [patent_title] => 'E-Antenna Near Field Transducer With Thermal Shunt To Return Pole' [patent_app_type] => utility [patent_app_number] => 13/954754 [patent_app_country] => US [patent_app_date] => 2013-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5021 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13954754 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/954754
E-antenna near field transducer with thermal shunt to return pole Jul 29, 2013 Issued
Array ( [id] => 10118388 [patent_doc_number] => 09153276 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-10-06 [patent_title] => 'Laser optical power monitoring using thermal sensor of a head transducer' [patent_app_type] => utility [patent_app_number] => 13/954142 [patent_app_country] => US [patent_app_date] => 2013-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 6388 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13954142 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/954142
Laser optical power monitoring using thermal sensor of a head transducer Jul 29, 2013 Issued
Array ( [id] => 9693630 [patent_doc_number] => 08824249 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-09-02 [patent_title] => 'Light source power control for heat assisted magnetic recording (HAMR)' [patent_app_type] => utility [patent_app_number] => 13/932777 [patent_app_country] => US [patent_app_date] => 2013-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 18 [patent_no_of_words] => 8386 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13932777 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/932777
Light source power control for heat assisted magnetic recording (HAMR) Jun 30, 2013 Issued
Array ( [id] => 9791274 [patent_doc_number] => 20150003218 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-01 [patent_title] => 'TRENCHED NEAR-FIELD TRANSDUCER FOR HEAT ASSISTED MAGNETIC RECORDING' [patent_app_type] => utility [patent_app_number] => 13/931049 [patent_app_country] => US [patent_app_date] => 2013-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 5654 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13931049 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/931049
Trenched near-field transducer for heat assisted magnetic recording Jun 27, 2013 Issued
Array ( [id] => 9067077 [patent_doc_number] => 20130258833 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-03 [patent_title] => 'OPTICAL RECORDING MEDIUM HAVING AUXILIARY INFORMATION AND REFERENCE CLOCK' [patent_app_type] => utility [patent_app_number] => 13/906868 [patent_app_country] => US [patent_app_date] => 2013-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 28 [patent_no_of_words] => 36663 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13906868 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/906868
OPTICAL RECORDING MEDIUM HAVING AUXILIARY INFORMATION AND REFERENCE CLOCK May 30, 2013 Abandoned
Array ( [id] => 10931017 [patent_doc_number] => 20140334037 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-11-13 [patent_title] => 'MAGNETIC WRITE HEAD HAVING ELECTRICALLY BIASABLE STRUCTURES' [patent_app_type] => utility [patent_app_number] => 13/889016 [patent_app_country] => US [patent_app_date] => 2013-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 9294 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13889016 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/889016
Magnetic write head having electrically biasable structures May 6, 2013 Issued
Array ( [id] => 9863729 [patent_doc_number] => 20150043748 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-02-12 [patent_title] => 'ELECTRONIC DEVICE, CONTROL METHOD, AND CONTROL PROGRAM' [patent_app_type] => utility [patent_app_number] => 14/381637 [patent_app_country] => US [patent_app_date] => 2013-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 17224 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14381637 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/381637
Electronic device having sound generating unit with piezoelectric element configured for vibration and volume adjustment, and control method and control program for the electronic device Apr 24, 2013 Issued
Array ( [id] => 9819385 [patent_doc_number] => 08929180 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2015-01-06 [patent_title] => 'Energy-assisted magnetic recording device having laser driving signal and magnetic write signal sharing same electrical conductor' [patent_app_type] => utility [patent_app_number] => 13/870931 [patent_app_country] => US [patent_app_date] => 2013-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 3475 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13870931 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/870931
Energy-assisted magnetic recording device having laser driving signal and magnetic write signal sharing same electrical conductor Apr 24, 2013 Issued
Array ( [id] => 9092794 [patent_doc_number] => 20130272105 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-17 [patent_title] => 'Servo Processor Receiving Photodetector Signals' [patent_app_type] => utility [patent_app_number] => 13/854475 [patent_app_country] => US [patent_app_date] => 2013-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 38 [patent_figures_cnt] => 38 [patent_no_of_words] => 29090 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13854475 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/854475
Servo processor receiving photodetector signals Mar 31, 2013 Issued
Array ( [id] => 9092794 [patent_doc_number] => 20130272105 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-17 [patent_title] => 'Servo Processor Receiving Photodetector Signals' [patent_app_type] => utility [patent_app_number] => 13/854475 [patent_app_country] => US [patent_app_date] => 2013-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 38 [patent_figures_cnt] => 38 [patent_no_of_words] => 29090 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13854475 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/854475
Servo processor receiving photodetector signals Mar 31, 2013 Issued
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