Search

Sang H. Nguyen

Examiner (ID: 8450, Phone: (571)272-2425 , Office: P/2886 )

Most Active Art Unit
2877
Art Unit(s)
2877, 2886
Total Applications
2467
Issued Applications
2110
Pending Applications
131
Abandoned Applications
259

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16441823 [patent_doc_number] => 20200359150 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-12 [patent_title] => METHOD AND DEVICE FOR APPLYING DYNAMIC RANGE COMPRESSION TO A HIGHER ORDER AMBISONICS SIGNAL [patent_app_type] => utility [patent_app_number] => 16/857093 [patent_app_country] => US [patent_app_date] => 2020-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9389 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [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] => 16857093 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/857093
Method and device for applying dynamic range compression to a higher order ambisonics signal Apr 22, 2020 Issued
Array ( [id] => 17182642 [patent_doc_number] => 11159902 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-26 [patent_title] => System and method for providing user location-based multi-zone media [patent_app_type] => utility [patent_app_number] => 16/848944 [patent_app_country] => US [patent_app_date] => 2020-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 15889 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 16848944 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/848944
System and method for providing user location-based multi-zone media Apr 14, 2020 Issued
Array ( [id] => 16434410 [patent_doc_number] => 10834520 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-10 [patent_title] => Switching binaural sound from head movements [patent_app_type] => utility [patent_app_number] => 16/826174 [patent_app_country] => US [patent_app_date] => 2020-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 19 [patent_no_of_words] => 16833 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16826174 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/826174
Switching binaural sound from head movements Mar 20, 2020 Issued
Array ( [id] => 17639488 [patent_doc_number] => 11350232 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-05-31 [patent_title] => Systems and methods for determining room impulse responses [patent_app_type] => utility [patent_app_number] => 16/818681 [patent_app_country] => US [patent_app_date] => 2020-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6201 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16818681 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/818681
Systems and methods for determining room impulse responses Mar 12, 2020 Issued
Array ( [id] => 16912513 [patent_doc_number] => 11044571 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-22 [patent_title] => Processing device, processing method, and program [patent_app_type] => utility [patent_app_number] => 16/817257 [patent_app_country] => US [patent_app_date] => 2020-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7635 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16817257 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/817257
Processing device, processing method, and program Mar 11, 2020 Issued
Array ( [id] => 16411525 [patent_doc_number] => 10820100 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-27 [patent_title] => Methods and apparatus for limiting the excursion of a transducer [patent_app_type] => utility [patent_app_number] => 16/803010 [patent_app_country] => US [patent_app_date] => 2020-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 5573 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 2 [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] => 16803010 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/803010
Methods and apparatus for limiting the excursion of a transducer Feb 26, 2020 Issued
Array ( [id] => 16084201 [patent_doc_number] => 20200196087 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-18 [patent_title] => MIXED REALITY SPATIAL AUDIO [patent_app_type] => utility [patent_app_number] => 16/803301 [patent_app_country] => US [patent_app_date] => 2020-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14597 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16803301 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/803301
Mixed reality spatial audio Feb 26, 2020 Issued
Array ( [id] => 16775306 [patent_doc_number] => 10986444 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-20 [patent_title] => Modeling room acoustics using acoustic waves [patent_app_type] => utility [patent_app_number] => 16/798706 [patent_app_country] => US [patent_app_date] => 2020-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 21 [patent_no_of_words] => 10507 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 16798706 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/798706
Modeling room acoustics using acoustic waves Feb 23, 2020 Issued
Array ( [id] => 17382552 [patent_doc_number] => 11240595 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-01 [patent_title] => Castellated cosmetic mesh stiffener for acoustic flow noise reduction [patent_app_type] => utility [patent_app_number] => 16/785294 [patent_app_country] => US [patent_app_date] => 2020-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 21 [patent_no_of_words] => 10684 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16785294 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/785294
Castellated cosmetic mesh stiffener for acoustic flow noise reduction Feb 6, 2020 Issued
Array ( [id] => 16717260 [patent_doc_number] => 20210084407 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-18 [patent_title] => ENHANCEMENT OF AUDIO FROM REMOTE AUDIO SOURCES [patent_app_type] => utility [patent_app_number] => 16/782610 [patent_app_country] => US [patent_app_date] => 2020-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12160 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16782610 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/782610
Enhancement of audio from remote audio sources Feb 4, 2020 Issued
Array ( [id] => 16773690 [patent_doc_number] => 10984807 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-20 [patent_title] => Multichannel audio signal processing method, apparatus, and system [patent_app_type] => utility [patent_app_number] => 16/781421 [patent_app_country] => US [patent_app_date] => 2020-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 21823 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 16781421 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/781421
Multichannel audio signal processing method, apparatus, and system Feb 3, 2020 Issued
Array ( [id] => 16227592 [patent_doc_number] => 20200252709 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-06 [patent_title] => HEADPHONE PAD MOUNTING SYSTEM [patent_app_type] => utility [patent_app_number] => 16/781694 [patent_app_country] => US [patent_app_date] => 2020-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1401 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16781694 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/781694
Headphone pad mounting system Feb 3, 2020 Issued
Array ( [id] => 17094155 [patent_doc_number] => 11122360 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-14 [patent_title] => Microphone assembly with back volume vent [patent_app_type] => utility [patent_app_number] => 16/778061 [patent_app_country] => US [patent_app_date] => 2020-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 6783 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16778061 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/778061
Microphone assembly with back volume vent Jan 30, 2020 Issued
Array ( [id] => 17255354 [patent_doc_number] => 11190871 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-30 [patent_title] => Method, apparatus and computer-readable media to create audio focus regions dissociated from the microphone system for the purpose of optimizing audio processing at precise spatial locations in a 3D space [patent_app_type] => utility [patent_app_number] => 16/774258 [patent_app_country] => US [patent_app_date] => 2020-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 51 [patent_figures_cnt] => 77 [patent_no_of_words] => 18209 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16774258 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/774258
Method, apparatus and computer-readable media to create audio focus regions dissociated from the microphone system for the purpose of optimizing audio processing at precise spatial locations in a 3D space Jan 27, 2020 Issued
Array ( [id] => 16974907 [patent_doc_number] => 11070900 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-20 [patent_title] => Microphone [patent_app_type] => utility [patent_app_number] => 16/748105 [patent_app_country] => US [patent_app_date] => 2020-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 10930 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [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] => 16748105 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/748105
Microphone Jan 20, 2020 Issued
Array ( [id] => 16960400 [patent_doc_number] => 11064294 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-07-13 [patent_title] => Multiple-source tracking and voice activity detections for planar microphone arrays [patent_app_type] => utility [patent_app_number] => 16/740297 [patent_app_country] => US [patent_app_date] => 2020-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 6738 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16740297 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/740297
Multiple-source tracking and voice activity detections for planar microphone arrays Jan 9, 2020 Issued
Array ( [id] => 16357975 [patent_doc_number] => 10798505 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-06 [patent_title] => Multi-zone media system and method for providing multi-zone media [patent_app_type] => utility [patent_app_number] => 16/735753 [patent_app_country] => US [patent_app_date] => 2020-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 10785 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [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] => 16735753 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/735753
Multi-zone media system and method for providing multi-zone media Jan 6, 2020 Issued
Array ( [id] => 16535124 [patent_doc_number] => 10877724 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-12-29 [patent_title] => Sports board with a sound module [patent_app_type] => utility [patent_app_number] => 16/735075 [patent_app_country] => US [patent_app_date] => 2020-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 1786 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [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] => 16735075 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/735075
Sports board with a sound module Jan 5, 2020 Issued
Array ( [id] => 16349897 [patent_doc_number] => 20200314548 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-01 [patent_title] => Speaker [patent_app_type] => utility [patent_app_number] => 16/727972 [patent_app_country] => US [patent_app_date] => 2019-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2174 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16727972 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/727972
Speaker Dec 26, 2019 Abandoned
Array ( [id] => 16922220 [patent_doc_number] => 20210195312 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-24 [patent_title] => Earpiece with an EarHook and Add-on Eartip [patent_app_type] => utility [patent_app_number] => 16/722875 [patent_app_country] => US [patent_app_date] => 2019-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12067 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16722875 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/722875
Earpiece with an earhook and add-on eartip Dec 19, 2019 Issued
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