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] => 9838090 [patent_doc_number] => 20150030171 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-29 [patent_title] => 'ACOUSTIC SIGNAL PROCESSING DEVICE AND ACOUSTIC SIGNAL PROCESSING METHOD' [patent_app_type] => utility [patent_app_number] => 14/381989 [patent_app_country] => US [patent_app_date] => 2013-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 10443 [patent_no_of_claims] => 4 [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] => 14381989 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/381989
Acoustic signal processing device and acoustic signal processing method Jan 22, 2013 Issued
Array ( [id] => 10094466 [patent_doc_number] => 09131305 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-09-08 [patent_title] => 'Configurable three-dimensional sound system' [patent_app_type] => utility [patent_app_number] => 13/743551 [patent_app_country] => US [patent_app_date] => 2013-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 39 [patent_figures_cnt] => 49 [patent_no_of_words] => 21386 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13743551 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/743551
Configurable three-dimensional sound system Jan 16, 2013 Issued
Array ( [id] => 10611598 [patent_doc_number] => 09331649 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-05-03 [patent_title] => 'Feature-based level control' [patent_app_type] => utility [patent_app_number] => 13/743487 [patent_app_country] => US [patent_app_date] => 2013-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 33 [patent_no_of_words] => 9461 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13743487 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/743487
Feature-based level control Jan 16, 2013 Issued
Array ( [id] => 11188956 [patent_doc_number] => 09420381 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-08-16 [patent_title] => 'Multimedia playing apparatus and method for outputting modulated sound according to hearing characteristic of user' [patent_app_type] => utility [patent_app_number] => 13/740798 [patent_app_country] => US [patent_app_date] => 2013-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 11563 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 237 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13740798 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/740798
Multimedia playing apparatus and method for outputting modulated sound according to hearing characteristic of user Jan 13, 2013 Issued
Array ( [id] => 9067498 [patent_doc_number] => 20130259254 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-03 [patent_title] => 'SYSTEMS, METHODS, AND APPARATUS FOR PRODUCING A DIRECTIONAL SOUND FIELD' [patent_app_type] => utility [patent_app_number] => 13/740658 [patent_app_country] => US [patent_app_date] => 2013-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 50 [patent_figures_cnt] => 50 [patent_no_of_words] => 30193 [patent_no_of_claims] => 55 [patent_no_of_ind_claims] => 8 [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] => 13740658 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/740658
SYSTEMS, METHODS, AND APPARATUS FOR PRODUCING A DIRECTIONAL SOUND FIELD Jan 13, 2013 Abandoned
Array ( [id] => 8927102 [patent_doc_number] => 20130182863 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-07-18 [patent_title] => 'AUDIO CONTROL APPARATUS AND SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/739765 [patent_app_country] => US [patent_app_date] => 2013-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3538 [patent_no_of_claims] => 14 [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] => 13739765 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/739765
Audio control apparatus and system Jan 10, 2013 Issued
Array ( [id] => 9596308 [patent_doc_number] => 20140192988 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-07-10 [patent_title] => 'HEARING ASSISTANCE DEVICE EAVESDROPPING ON A BLUETOOTH DATA STREAM' [patent_app_type] => utility [patent_app_number] => 13/738793 [patent_app_country] => US [patent_app_date] => 2013-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3621 [patent_no_of_claims] => 21 [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] => 13738793 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/738793
Hearing assistance device eavesdropping on a bluetooth data stream Jan 9, 2013 Issued
Array ( [id] => 9305609 [patent_doc_number] => 20140044283 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-02-13 [patent_title] => 'Amplification System, Carrier Tracking Systems and Related Methods for use in Parametric Sound Systems' [patent_app_type] => utility [patent_app_number] => 13/738887 [patent_app_country] => US [patent_app_date] => 2013-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2836 [patent_no_of_claims] => 20 [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] => 13738887 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/738887
Amplification system, carrier tracking systems and related methods for use in parametric sound systems Jan 9, 2013 Issued
Array ( [id] => 8915548 [patent_doc_number] => 20130177173 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-07-11 [patent_title] => 'System and Method for Controlling Volume in Audio/Listening Devices' [patent_app_type] => utility [patent_app_number] => 13/738623 [patent_app_country] => US [patent_app_date] => 2013-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2821 [patent_no_of_claims] => 3 [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] => 13738623 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/738623
System and Method for Controlling Volume in Audio/Listening Devices Jan 9, 2013 Abandoned
Array ( [id] => 10119977 [patent_doc_number] => 09154878 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-10-06 [patent_title] => 'Interconnected speaker system' [patent_app_type] => utility [patent_app_number] => 13/737753 [patent_app_country] => US [patent_app_date] => 2013-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1789 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 308 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13737753 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/737753
Interconnected speaker system Jan 8, 2013 Issued
Array ( [id] => 9010965 [patent_doc_number] => 08526276 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-09-03 [patent_title] => 'Optical disk drive capable of reducing power consumption' [patent_app_type] => utility [patent_app_number] => 13/725082 [patent_app_country] => US [patent_app_date] => 2012-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 6982 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13725082 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/725082
Optical disk drive capable of reducing power consumption Dec 20, 2012 Issued
Array ( [id] => 9531374 [patent_doc_number] => 08755256 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-06-17 [patent_title] => 'Plasmon resonator with dual waveguide excitation for TAMR' [patent_app_type] => utility [patent_app_number] => 13/676490 [patent_app_country] => US [patent_app_date] => 2012-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 22 [patent_no_of_words] => 5352 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13676490 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/676490
Plasmon resonator with dual waveguide excitation for TAMR Nov 13, 2012 Issued
Array ( [id] => 9075923 [patent_doc_number] => 08553507 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-10-08 [patent_title] => 'Write track shift control in shingled-microwave-assisted magnetic recording (MAMR-SMR)' [patent_app_type] => utility [patent_app_number] => 13/675836 [patent_app_country] => US [patent_app_date] => 2012-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 16 [patent_no_of_words] => 5724 [patent_no_of_claims] => 17 [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] => 13675836 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/675836
Write track shift control in shingled-microwave-assisted magnetic recording (MAMR-SMR) Nov 12, 2012 Issued
Array ( [id] => 9274703 [patent_doc_number] => 08638645 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-01-28 [patent_title] => 'Thermally assisted magnetic head slider having plasmon unit formed with a recess' [patent_app_type] => utility [patent_app_number] => 13/675581 [patent_app_country] => US [patent_app_date] => 2012-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 19 [patent_no_of_words] => 6136 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [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] => 13675581 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/675581
Thermally assisted magnetic head slider having plasmon unit formed with a recess Nov 12, 2012 Issued
Array ( [id] => 9240759 [patent_doc_number] => 08605556 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-12-10 [patent_title] => 'Channel waveguide extending into a gap of a near-field transducer' [patent_app_type] => utility [patent_app_number] => 13/675812 [patent_app_country] => US [patent_app_date] => 2012-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 20 [patent_no_of_words] => 3714 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13675812 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/675812
Channel waveguide extending into a gap of a near-field transducer Nov 12, 2012 Issued
Array ( [id] => 9217347 [patent_doc_number] => 08630153 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-01-14 [patent_title] => 'TAMR writer with a concave leading shield for enhanced field magnitude' [patent_app_type] => utility [patent_app_number] => 13/668468 [patent_app_country] => US [patent_app_date] => 2012-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 20 [patent_no_of_words] => 4527 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13668468 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/668468
TAMR writer with a concave leading shield for enhanced field magnitude Nov 4, 2012 Issued
Array ( [id] => 8945001 [patent_doc_number] => 08498183 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-07-30 [patent_title] => 'Thermally-assisted magnetic recording head having a waveguide and a return path section' [patent_app_type] => utility [patent_app_number] => 13/660479 [patent_app_country] => US [patent_app_date] => 2012-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 24 [patent_no_of_words] => 13192 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 358 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13660479 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/660479
Thermally-assisted magnetic recording head having a waveguide and a return path section Oct 24, 2012 Issued
Array ( [id] => 8922494 [patent_doc_number] => 08488437 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-07-16 [patent_title] => 'Information recording medium, address generation and detection method, and reproducing and recording apparatuses' [patent_app_type] => utility [patent_app_number] => 13/660694 [patent_app_country] => US [patent_app_date] => 2012-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 14 [patent_no_of_words] => 3608 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13660694 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/660694
Information recording medium, address generation and detection method, and reproducing and recording apparatuses Oct 24, 2012 Issued
Array ( [id] => 8970216 [patent_doc_number] => 08509038 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-08-13 [patent_title] => 'Near-field light generator and thermally-assisted magnetic recording head' [patent_app_type] => utility [patent_app_number] => 13/660526 [patent_app_country] => US [patent_app_date] => 2012-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 22 [patent_no_of_words] => 14935 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 408 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13660526 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/660526
Near-field light generator and thermally-assisted magnetic recording head Oct 24, 2012 Issued
Array ( [id] => 8813344 [patent_doc_number] => 20130114389 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-05-09 [patent_title] => 'NEAR-FIELD OPTICAL HEAD AND METHOD FOR MANUFACTURING SAME' [patent_app_type] => utility [patent_app_number] => 13/658468 [patent_app_country] => US [patent_app_date] => 2012-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 43 [patent_figures_cnt] => 43 [patent_no_of_words] => 33296 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [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] => 13658468 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/658468
Near-field optical head having tapered hole for guiding light beam Oct 22, 2012 Issued
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