Search

Do H. Yoo

Examiner (ID: 10098)

Most Active Art Unit
2511
Art Unit(s)
2818, 2511, 2824, 2502
Total Applications
794
Issued Applications
686
Pending Applications
18
Abandoned Applications
90

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19821491 [patent_doc_number] => 20250079698 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => Position-Based Playback of Multichannel Audio [patent_app_type] => utility [patent_app_number] => 18/950411 [patent_app_country] => US [patent_app_date] => 2024-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14703 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18950411 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/950411
Position-based playback of multichannel audio Nov 17, 2024 Issued
Array ( [id] => 19548027 [patent_doc_number] => 20240365063 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => CROSSTALK CANCELLATION FOR INWARD-FACING TRANSAURAL LOUDSPEAKER SYSTEMS [patent_app_type] => utility [patent_app_number] => 18/771711 [patent_app_country] => US [patent_app_date] => 2024-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8569 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18771711 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/771711
CROSSTALK CANCELLATION FOR INWARD-FACING TRANSAURAL LOUDSPEAKER SYSTEMS Jul 11, 2024 Pending
Array ( [id] => 19533367 [patent_doc_number] => 20240357269 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => DISPLAY APPARATUS INCLUDING A VIBRATION MODULE [patent_app_type] => utility [patent_app_number] => 18/762636 [patent_app_country] => US [patent_app_date] => 2024-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20686 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18762636 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/762636
Display apparatus including a vibration module Jul 1, 2024 Issued
Array ( [id] => 19530151 [patent_doc_number] => 20240354053 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => Methods and Apparatus for Dynamic Volume Adjustment Via Audio Classification [patent_app_type] => utility [patent_app_number] => 18/760866 [patent_app_country] => US [patent_app_date] => 2024-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16352 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18760866 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/760866
Methods and Apparatus for Dynamic Volume Adjustment Via Audio Classification Jun 30, 2024 Pending
Array ( [id] => 19454366 [patent_doc_number] => 20240314496 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => Audio Generation in a Media Playback System [patent_app_type] => utility [patent_app_number] => 18/671287 [patent_app_country] => US [patent_app_date] => 2024-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12911 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 249 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18671287 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/671287
Audio generation in a media playback system May 21, 2024 Issued
Array ( [id] => 20339401 [patent_doc_number] => 20250343521 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-06 [patent_title] => SYSTEM AND METHOD FOR ADJUSTING THE AUDIO VOLUME OF A CHARGING CASE [patent_app_type] => utility [patent_app_number] => 18/654931 [patent_app_country] => US [patent_app_date] => 2024-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4570 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18654931 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/654931
SYSTEM AND METHOD FOR ADJUSTING THE AUDIO VOLUME OF A CHARGING CASE May 2, 2024 Pending
Array ( [id] => 20125534 [patent_doc_number] => 20250240565 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-24 [patent_title] => KALMAN-FILTER-BASED ADAPTIVE MICROPHONE ARRAY NOISE REDUCTION METHOD AND APPARATUS [patent_app_type] => utility [patent_app_number] => 18/698082 [patent_app_country] => US [patent_app_date] => 2024-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1606 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18698082 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/698082
KALMAN-FILTER-BASED ADAPTIVE MICROPHONE ARRAY NOISE REDUCTION METHOD AND APPARATUS Mar 12, 2024 Pending
Array ( [id] => 20125534 [patent_doc_number] => 20250240565 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-24 [patent_title] => KALMAN-FILTER-BASED ADAPTIVE MICROPHONE ARRAY NOISE REDUCTION METHOD AND APPARATUS [patent_app_type] => utility [patent_app_number] => 18/698082 [patent_app_country] => US [patent_app_date] => 2024-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1606 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18698082 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/698082
KALMAN-FILTER-BASED ADAPTIVE MICROPHONE ARRAY NOISE REDUCTION METHOD AND APPARATUS Mar 12, 2024 Pending
Array ( [id] => 20224244 [patent_doc_number] => 20250287175 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-11 [patent_title] => METHOD AND SYSTEM FOR IMPROVING SUBJECTIVE SOUND RENDERING [patent_app_type] => utility [patent_app_number] => 18/595695 [patent_app_country] => US [patent_app_date] => 2024-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4040 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18595695 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/595695
METHOD AND SYSTEM FOR IMPROVING SUBJECTIVE SOUND RENDERING Mar 4, 2024 Pending
Array ( [id] => 19365660 [patent_doc_number] => 20240267694 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-08 [patent_title] => Sound Processing Device, Sound System, and Sound Processing Method [patent_app_type] => utility [patent_app_number] => 18/431325 [patent_app_country] => US [patent_app_date] => 2024-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12068 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18431325 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/431325
Sound processing device, sound system, and sound processing method Feb 1, 2024 Issued
Array ( [id] => 20037515 [patent_doc_number] => 20250175737 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-29 [patent_title] => DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/420316 [patent_app_country] => US [patent_app_date] => 2024-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5709 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18420316 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/420316
DISPLAY DEVICE Jan 22, 2024 Pending
Array ( [id] => 19654819 [patent_doc_number] => 12176625 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-24 [patent_title] => Position-based playback of multichannel audio [patent_app_type] => utility [patent_app_number] => 18/417854 [patent_app_country] => US [patent_app_date] => 2024-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 21 [patent_no_of_words] => 14607 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18417854 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/417854
Position-based playback of multichannel audio Jan 18, 2024 Issued
Array ( [id] => 19852287 [patent_doc_number] => 20250097638 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-20 [patent_title] => DYNAMIC CORRECTION METHOD FOR SOUND RECEPTION AND ELECTRONIC SYSTEM [patent_app_type] => utility [patent_app_number] => 18/416920 [patent_app_country] => US [patent_app_date] => 2024-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6796 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18416920 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/416920
DYNAMIC CORRECTION METHOD FOR SOUND RECEPTION AND ELECTRONIC SYSTEM Jan 18, 2024 Pending
Array ( [id] => 19654820 [patent_doc_number] => 12176626 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-24 [patent_title] => Position-based playback of multichannel audio [patent_app_type] => utility [patent_app_number] => 18/417895 [patent_app_country] => US [patent_app_date] => 2024-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 21 [patent_no_of_words] => 14606 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18417895 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/417895
Position-based playback of multichannel audio Jan 18, 2024 Issued
Array ( [id] => 19177638 [patent_doc_number] => 20240163612 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => METHOD OF WAKING A DEVICE USING SPOKEN VOICE COMMANDS [patent_app_type] => utility [patent_app_number] => 18/418131 [patent_app_country] => US [patent_app_date] => 2024-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22106 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 369 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18418131 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/418131
Method of waking a device using spoken voice commands Jan 18, 2024 Issued
Array ( [id] => 19350765 [patent_doc_number] => 20240259729 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => ELECTRONIC STETHOSCOPE SIGNAL PROCESSOR, ELECTRONIC STETHOSCOPE SYSTEM, ELECTRONIC STETHOSCOPE SIGNAL PROCESSING PROGRAM AND ELECTRONIC STETHOSCOPE SIGNAL PROCESSING METHOD [patent_app_type] => utility [patent_app_number] => 18/407904 [patent_app_country] => US [patent_app_date] => 2024-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6133 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18407904 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/407904
ELECTRONIC STETHOSCOPE SIGNAL PROCESSOR, ELECTRONIC STETHOSCOPE SYSTEM, ELECTRONIC STETHOSCOPE SIGNAL PROCESSING PROGRAM AND ELECTRONIC STETHOSCOPE SIGNAL PROCESSING METHOD Jan 8, 2024 Pending
Array ( [id] => 19827948 [patent_doc_number] => 12248731 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-11 [patent_title] => Deferred loudness adjustment for dynamic range control [patent_app_type] => utility [patent_app_number] => 18/403432 [patent_app_country] => US [patent_app_date] => 2024-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6704 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18403432 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/403432
Deferred loudness adjustment for dynamic range control Jan 2, 2024 Issued
Array ( [id] => 19797498 [patent_doc_number] => 12238492 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-25 [patent_title] => Methods and apparatus for audio equalization based on variant selection [patent_app_type] => utility [patent_app_number] => 18/403552 [patent_app_country] => US [patent_app_date] => 2024-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 18572 [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] => 18403552 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/403552
Methods and apparatus for audio equalization based on variant selection Jan 2, 2024 Issued
Array ( [id] => 19408638 [patent_doc_number] => 20240292149 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => ENVIRONMENT-DEPENDENT AUDIO PROCESSING FOR AUDIO DEVICES [patent_app_type] => utility [patent_app_number] => 18/393203 [patent_app_country] => US [patent_app_date] => 2023-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19717 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18393203 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/393203
ENVIRONMENT-DEPENDENT AUDIO PROCESSING FOR AUDIO DEVICES Dec 20, 2023 Pending
Array ( [id] => 19102326 [patent_doc_number] => 20240121554 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-11 [patent_title] => HOWLING SUPPRESSION DEVICE, HOWLING SUPPRESSION METHOD, AND NON-TRANSITORY COMPUTER READABLE RECORDING MEDIUM STORING HOWLING SUPPRESSION PROGRAM [patent_app_type] => utility [patent_app_number] => 18/391123 [patent_app_country] => US [patent_app_date] => 2023-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6764 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18391123 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/391123
HOWLING SUPPRESSION DEVICE, HOWLING SUPPRESSION METHOD, AND NON-TRANSITORY COMPUTER READABLE RECORDING MEDIUM STORING HOWLING SUPPRESSION PROGRAM Dec 19, 2023 Pending
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