Search

Hyun Nam

Examiner (ID: 13246, Phone: (571)270-1725 , Office: P/2184 )

Most Active Art Unit
2184
Art Unit(s)
2184, 2183
Total Applications
1049
Issued Applications
889
Pending Applications
53
Abandoned Applications
129

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18542238 [patent_doc_number] => 20230247355 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-03 [patent_title] => SOUND GENERATION APPARATUS [patent_app_type] => utility [patent_app_number] => 18/155473 [patent_app_country] => US [patent_app_date] => 2023-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4063 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18155473 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/155473
Sound generation apparatus Jan 16, 2023 Issued
Array ( [id] => 18662775 [patent_doc_number] => 20230308799 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => RETRACTABLE HEADPHONE CONNECTION STRUCTURE AND HEAD-MOUNTED AUDIO DEVICE THEREWITH [patent_app_type] => utility [patent_app_number] => 18/096020 [patent_app_country] => US [patent_app_date] => 2023-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3507 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18096020 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/096020
Retractable headphone connection structure and head-mounted audio device therewith Jan 11, 2023 Issued
Array ( [id] => 18587242 [patent_doc_number] => 20230269507 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-24 [patent_title] => PIEZOELECTRIC MEMS VALVE FOR AN ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 18/095871 [patent_app_country] => US [patent_app_date] => 2023-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25751 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18095871 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/095871
PIEZOELECTRIC MEMS VALVE FOR AN ELECTRONIC DEVICE Jan 10, 2023 Pending
Array ( [id] => 18489840 [patent_doc_number] => 20230217193 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => A METHOD FOR MONITORING AND DETECTING IF HEARING INSTRUMENTS ARE CORRECTLY MOUNTED [patent_app_type] => utility [patent_app_number] => 18/093727 [patent_app_country] => US [patent_app_date] => 2023-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14645 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18093727 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/093727
Method for monitoring and detecting if hearing instruments are correctly mounted Jan 4, 2023 Issued
Array ( [id] => 19009546 [patent_doc_number] => 20240073617 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => Coaxial Speaker [patent_app_type] => utility [patent_app_number] => 18/089584 [patent_app_country] => US [patent_app_date] => 2022-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2734 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18089584 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/089584
Coaxial speaker Dec 27, 2022 Issued
Array ( [id] => 18992497 [patent_doc_number] => 20240064466 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => Sound device [patent_app_type] => utility [patent_app_number] => 18/086694 [patent_app_country] => US [patent_app_date] => 2022-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2145 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18086694 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/086694
Sound device Dec 21, 2022 Abandoned
Array ( [id] => 18326616 [patent_doc_number] => 20230124744 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-20 [patent_title] => Wearable Device Assembly [patent_app_type] => utility [patent_app_number] => 18/083005 [patent_app_country] => US [patent_app_date] => 2022-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4828 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18083005 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/083005
Wearable Device Assembly Dec 15, 2022 Pending
Array ( [id] => 18458106 [patent_doc_number] => 20230199388 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => Method and System for Adjusting Audio Signals by a Digital Signal Processor [patent_app_type] => utility [patent_app_number] => 18/064678 [patent_app_country] => US [patent_app_date] => 2022-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2846 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18064678 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/064678
Method and System for Adjusting Audio Signals by a Digital Signal Processor Dec 11, 2022 Pending
Array ( [id] => 19238954 [patent_doc_number] => 20240196150 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => ADAPTIVE LOUDSPEAKER AND LISTENER POSITIONING COMPENSATION [patent_app_type] => utility [patent_app_number] => 18/064004 [patent_app_country] => US [patent_app_date] => 2022-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11244 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18064004 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/064004
ADAPTIVE LOUDSPEAKER AND LISTENER POSITIONING COMPENSATION Dec 8, 2022 Pending
Array ( [id] => 18295902 [patent_doc_number] => 20230105588 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-06 [patent_title] => Spatial Antenna Diversity Techniques [patent_app_type] => utility [patent_app_number] => 18/058342 [patent_app_country] => US [patent_app_date] => 2022-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28426 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18058342 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/058342
Spatial antenna diversity techniques Nov 22, 2022 Issued
Array ( [id] => 20229126 [patent_doc_number] => 12417780 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-16 [patent_title] => Methods of training acoustic scene classification model and classifying acoustic scene and electronic device for performing the methods [patent_app_type] => utility [patent_app_number] => 17/987364 [patent_app_country] => US [patent_app_date] => 2022-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1130 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17987364 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/987364
Methods of training acoustic scene classification model and classifying acoustic scene and electronic device for performing the methods Nov 14, 2022 Issued
Array ( [id] => 19647963 [patent_doc_number] => 20240422483 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-19 [patent_title] => AUDITORY MONITORING METHOD USING HEARING AID EARPHONE, AND SYSTEM THEREFOR [patent_app_type] => utility [patent_app_number] => 18/708783 [patent_app_country] => US [patent_app_date] => 2022-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6928 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18708783 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/708783
AUDITORY MONITORING METHOD USING HEARING AID EARPHONE, AND SYSTEM THEREFOR Nov 10, 2022 Pending
Array ( [id] => 18489832 [patent_doc_number] => 20230217185 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => APPARATUS [patent_app_type] => utility [patent_app_number] => 17/980488 [patent_app_country] => US [patent_app_date] => 2022-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 35179 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -37 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17980488 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/980488
APPARATUS Nov 2, 2022 Pending
Array ( [id] => 19805552 [patent_doc_number] => 20250071477 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => ACOUSTIC PLAYBACK WAVEGUIDE FOR WEARABLE XR GLASSES [patent_app_type] => utility [patent_app_number] => 18/703308 [patent_app_country] => US [patent_app_date] => 2022-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16807 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18703308 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/703308
ACOUSTIC PLAYBACK WAVEGUIDE FOR WEARABLE XR GLASSES Oct 25, 2022 Pending
Array ( [id] => 18209925 [patent_doc_number] => 20230056186 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-23 [patent_title] => METHOD AND DEVICE FOR AUDIO RECORDING [patent_app_type] => utility [patent_app_number] => 17/973536 [patent_app_country] => US [patent_app_date] => 2022-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7774 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17973536 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/973536
Method and device for audio recording Oct 25, 2022 Issued
Array ( [id] => 18212322 [patent_doc_number] => 20230058586 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-23 [patent_title] => SOUND AMPLIFICATION DEVICE [patent_app_type] => utility [patent_app_number] => 18/047646 [patent_app_country] => US [patent_app_date] => 2022-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10186 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18047646 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/047646
Sound amplification device Oct 17, 2022 Issued
Array ( [id] => 19867787 [patent_doc_number] => 20250106573 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-27 [patent_title] => LOUDSPEAKER SYSTEM IDENTIFICATION AND DYNAMIC UPDATING OF LOUDSPEAKER SYSTEM PARAMETERS [patent_app_type] => utility [patent_app_number] => 17/967880 [patent_app_country] => US [patent_app_date] => 2022-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10969 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17967880 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/967880
LOUDSPEAKER SYSTEM IDENTIFICATION AND DYNAMIC UPDATING OF LOUDSPEAKER SYSTEM PARAMETERS Oct 16, 2022 Abandoned
Array ( [id] => 18662783 [patent_doc_number] => 20230308807 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => MICRO-SPEAKER DEVICE AND DAMPER FOR MICRO-SPEAKER DEVICES [patent_app_type] => utility [patent_app_number] => 17/961541 [patent_app_country] => US [patent_app_date] => 2022-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3020 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17961541 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/961541
MICRO-SPEAKER DEVICE AND DAMPER FOR MICRO-SPEAKER DEVICES Oct 5, 2022 Abandoned
Array ( [id] => 19759446 [patent_doc_number] => 20250048011 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-06 [patent_title] => SOUND OUTPUT APPARATUS [patent_app_type] => utility [patent_app_number] => 18/697296 [patent_app_country] => US [patent_app_date] => 2022-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15320 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18697296 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/697296
SOUND OUTPUT APPARATUS Sep 26, 2022 Pending
Array ( [id] => 20625655 [patent_doc_number] => 12593178 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-31 [patent_title] => Micro-electro-mechanical system microphone package [patent_app_type] => utility [patent_app_number] => 17/933222 [patent_app_country] => US [patent_app_date] => 2022-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4683 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17933222 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/933222
Micro-electro-mechanical system microphone package Sep 18, 2022 Issued
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