Search

Thanh K Truong

Supervisory Patent Examiner (ID: 1995, Phone: (571)272-4472 , Office: P/3721 )

Most Active Art Unit
3721
Art Unit(s)
3721, 3731
Total Applications
811
Issued Applications
484
Pending Applications
40
Abandoned Applications
287

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 10742236 [patent_doc_number] => 20160088387 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-24 [patent_title] => 'ACOUSTICAL TRANSVERSE HORN FOR CONTROLLED HORIZONTAL AND VERTICAL SOUND DISPERSION' [patent_app_type] => utility [patent_app_number] => 14/960602 [patent_app_country] => US [patent_app_date] => 2015-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 5304 [patent_no_of_claims] => 31 [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] => 14960602 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/960602
ACOUSTICAL TRANSVERSE HORN FOR CONTROLLED HORIZONTAL AND VERTICAL SOUND DISPERSION Dec 6, 2015 Abandoned
Array ( [id] => 11726685 [patent_doc_number] => 09699565 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-07-04 [patent_title] => 'Loudspeaker using contour field hard magnet poles and yoke construction' [patent_app_type] => utility [patent_app_number] => 14/961850 [patent_app_country] => US [patent_app_date] => 2015-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 16 [patent_no_of_words] => 3249 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14961850 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/961850
Loudspeaker using contour field hard magnet poles and yoke construction Dec 6, 2015 Issued
Array ( [id] => 10995132 [patent_doc_number] => 20160192078 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-30 [patent_title] => 'AUDIO DRIVER ASSEMBLY, HEADPHONE INCLUDING SUCH AN AUDIO DRIVER ASSEMBLY, AND RELATED METHODS' [patent_app_type] => utility [patent_app_number] => 14/960678 [patent_app_country] => US [patent_app_date] => 2015-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4756 [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] => 14960678 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/960678
Audio driver assembly, headphone including such an audio driver assembly, and related methods Dec 6, 2015 Issued
Array ( [id] => 11287935 [patent_doc_number] => 09503806 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-11-22 [patent_title] => 'Loudspeaker system audio recovery imaging amplifier' [patent_app_type] => utility [patent_app_number] => 14/956794 [patent_app_country] => US [patent_app_date] => 2015-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 4000 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14956794 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/956794
Loudspeaker system audio recovery imaging amplifier Dec 1, 2015 Issued
Array ( [id] => 11651379 [patent_doc_number] => 20170147280 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-25 [patent_title] => 'PROCESSING SOUND USING COLLECTIVE FEEDFORWARD' [patent_app_type] => utility [patent_app_number] => 14/952761 [patent_app_country] => US [patent_app_date] => 2015-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 9200 [patent_no_of_claims] => 28 [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] => 14952761 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/952761
Processing sound using collective feedforward Nov 24, 2015 Issued
Array ( [id] => 12854548 [patent_doc_number] => 20180176690 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-21 [patent_title] => LOUDSPEAKER MODULE [patent_app_type] => utility [patent_app_number] => 15/524135 [patent_app_country] => US [patent_app_date] => 2015-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2156 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15524135 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/524135
Loudspeaker module Nov 17, 2015 Issued
Array ( [id] => 11953555 [patent_doc_number] => 20170257706 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-07 [patent_title] => 'SOUND GENERATING UNIT AND ELECTRONIC DEVICE' [patent_app_type] => utility [patent_app_number] => 15/528507 [patent_app_country] => US [patent_app_date] => 2015-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7187 [patent_no_of_claims] => 18 [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] => 15528507 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/528507
SOUND GENERATING UNIT AND ELECTRONIC DEVICE Nov 16, 2015 Abandoned
Array ( [id] => 13073767 [patent_doc_number] => 10057687 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-08-21 [patent_title] => Speaker structure [patent_app_type] => utility [patent_app_number] => 15/528614 [patent_app_country] => US [patent_app_date] => 2015-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 2154 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15528614 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/528614
Speaker structure Nov 15, 2015 Issued
Array ( [id] => 11632337 [patent_doc_number] => 20170142525 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-18 [patent_title] => 'System and Method for a Perpendicular Electrode Transducer' [patent_app_type] => utility [patent_app_number] => 14/941220 [patent_app_country] => US [patent_app_date] => 2015-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 10014 [patent_no_of_claims] => 36 [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] => 14941220 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/941220
System and method for a perpendicular electrode transducer Nov 12, 2015 Issued
Array ( [id] => 10786959 [patent_doc_number] => 20160133115 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-05-12 [patent_title] => 'System and Method for Noise Detection' [patent_app_type] => utility [patent_app_number] => 14/935060 [patent_app_country] => US [patent_app_date] => 2015-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 26 [patent_no_of_words] => 8006 [patent_no_of_claims] => 13 [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] => 14935060 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/935060
System and method for noise detection Nov 5, 2015 Issued
Array ( [id] => 12041779 [patent_doc_number] => 09820027 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-11-14 [patent_title] => 'Sweat proof earphones' [patent_app_type] => utility [patent_app_number] => 14/927463 [patent_app_country] => US [patent_app_date] => 2015-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2567 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14927463 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/927463
Sweat proof earphones Oct 29, 2015 Issued
Array ( [id] => 10827819 [patent_doc_number] => 20160173989 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-16 [patent_title] => 'Planardynamic Transducer' [patent_app_type] => utility [patent_app_number] => 14/926101 [patent_app_country] => US [patent_app_date] => 2015-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3222 [patent_no_of_claims] => 10 [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] => 14926101 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/926101
Planardynamic transducer Oct 28, 2015 Issued
Array ( [id] => 13896435 [patent_doc_number] => 10200782 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-02-05 [patent_title] => Speaker structure [patent_app_type] => utility [patent_app_number] => 14/924710 [patent_app_country] => US [patent_app_date] => 2015-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 4917 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14924710 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/924710
Speaker structure Oct 26, 2015 Issued
Array ( [id] => 13670313 [patent_doc_number] => 10165353 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-12-25 [patent_title] => Electroacoustic sound transducer, and earphone [patent_app_type] => utility [patent_app_number] => 14/920982 [patent_app_country] => US [patent_app_date] => 2015-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 1680 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14920982 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/920982
Electroacoustic sound transducer, and earphone Oct 22, 2015 Issued
Array ( [id] => 13285471 [patent_doc_number] => 10154336 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-12-11 [patent_title] => Speaker apparatus [patent_app_type] => utility [patent_app_number] => 15/512060 [patent_app_country] => US [patent_app_date] => 2015-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 5529 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15512060 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/512060
Speaker apparatus Oct 18, 2015 Issued
Array ( [id] => 13008741 [patent_doc_number] => 10028059 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-17 [patent_title] => Headphone and associated host apparatus supporting both digital and analog audio connectivity [patent_app_type] => utility [patent_app_number] => 14/873375 [patent_app_country] => US [patent_app_date] => 2015-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5979 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14873375 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/873375
Headphone and associated host apparatus supporting both digital and analog audio connectivity Oct 1, 2015 Issued
Array ( [id] => 10752857 [patent_doc_number] => 20160099009 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-07 [patent_title] => 'METHOD FOR REPRODUCING CONTENTS AND ELECTRONIC DEVICE THEREOF' [patent_app_type] => utility [patent_app_number] => 14/872798 [patent_app_country] => US [patent_app_date] => 2015-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 11853 [patent_no_of_claims] => 18 [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] => 14872798 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/872798
Method for reproducing contents and electronic device thereof Sep 30, 2015 Issued
Array ( [id] => 13073803 [patent_doc_number] => 10057705 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-08-21 [patent_title] => System and method for transitioning between audio system modes [patent_app_type] => utility [patent_app_number] => 14/872766 [patent_app_country] => US [patent_app_date] => 2015-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 9679 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [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] => 14872766 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/872766
System and method for transitioning between audio system modes Sep 30, 2015 Issued
Array ( [id] => 10754107 [patent_doc_number] => 20160100259 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-07 [patent_title] => 'FEEDBACK ESTIMATION BASED ON DETERMINISTIC SEQUENCES' [patent_app_type] => utility [patent_app_number] => 14/872925 [patent_app_country] => US [patent_app_date] => 2015-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 11785 [patent_no_of_claims] => 17 [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] => 14872925 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/872925
Feedback estimation based on deterministic sequences Sep 30, 2015 Issued
Array ( [id] => 12433392 [patent_doc_number] => 09977645 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-05-22 [patent_title] => Dynamic modification of audio content [patent_app_type] => utility [patent_app_number] => 14/873118 [patent_app_country] => US [patent_app_date] => 2015-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3657 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 283 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14873118 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/873118
Dynamic modification of audio content Sep 30, 2015 Issued
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