Search

Peter Y. Choi

Examiner (ID: 17073, Phone: (571)272-6730 , Office: P/1786 )

Most Active Art Unit
1786
Art Unit(s)
1771, 1794, 1786
Total Applications
860
Issued Applications
131
Pending Applications
153
Abandoned Applications
593

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20545332 [patent_doc_number] => 20260052225 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-02-19 [patent_title] => AUTOMATED DISPUTE DELIVERY SYSTEM [patent_app_type] => utility [patent_app_number] => 19/369151 [patent_app_country] => US [patent_app_date] => 2025-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4836 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 277 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19369151 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/369151
AUTOMATED DISPUTE DELIVERY SYSTEM Oct 23, 2025 Pending
Array ( [id] => 20021198 [patent_doc_number] => 20250159420 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => SYSTEMS FOR BONE CONDUCTION SPEAKER [patent_app_type] => utility [patent_app_number] => 19/026717 [patent_app_country] => US [patent_app_date] => 2025-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2768 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19026717 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/026717
Systems for bone conduction speaker Jan 16, 2025 Issued
Array ( [id] => 20346932 [patent_doc_number] => 12470669 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-11 [patent_title] => Systems, methods, and media for video calling based on GPS location [patent_app_type] => utility [patent_app_number] => 19/008620 [patent_app_country] => US [patent_app_date] => 2025-01-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 32 [patent_no_of_words] => 4940 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19008620 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/008620
Systems, methods, and media for video calling based on GPS location Jan 1, 2025 Issued
Array ( [id] => 19742475 [patent_doc_number] => 12219332 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-02-04 [patent_title] => Audio synchronization playback method, system and storage medium [patent_app_type] => utility [patent_app_number] => 18/922808 [patent_app_country] => US [patent_app_date] => 2024-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8543 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 342 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18922808 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/922808
Audio synchronization playback method, system and storage medium Oct 21, 2024 Issued
Array ( [id] => 19687667 [patent_doc_number] => 20250006212 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-02 [patent_title] => METHOD AND APPARATUS FOR TRAINING SPEECH CONVERSION MODEL, DEVICE, AND MEDIUM [patent_app_type] => utility [patent_app_number] => 18/885324 [patent_app_country] => US [patent_app_date] => 2024-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12260 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18885324 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/885324
METHOD AND APPARATUS FOR TRAINING SPEECH CONVERSION MODEL, DEVICE, AND MEDIUM Sep 12, 2024 Pending
Array ( [id] => 19820621 [patent_doc_number] => 20250078828 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => AUTOMATED AUDIO CAPTION CORRECTION USING FALSE ALARM AND MISS DETECTION [patent_app_type] => utility [patent_app_number] => 18/811349 [patent_app_country] => US [patent_app_date] => 2024-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14611 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18811349 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/811349
AUTOMATED AUDIO CAPTION CORRECTION USING FALSE ALARM AND MISS DETECTION Aug 20, 2024 Pending
Array ( [id] => 20167571 [patent_doc_number] => 20250259618 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-14 [patent_title] => SYSTEM AND METHOD FOR AUGMENTING CHANNEL CHARACTERISTICS OF AUDIO RECORDINGS [patent_app_type] => utility [patent_app_number] => 18/797611 [patent_app_country] => US [patent_app_date] => 2024-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1175 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18797611 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/797611
SYSTEM AND METHOD FOR AUGMENTING CHANNEL CHARACTERISTICS OF AUDIO RECORDINGS Aug 7, 2024 Pending
Array ( [id] => 19772329 [patent_doc_number] => 20250053755 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-13 [patent_title] => Polyglot GPT Engine: Generative Pre-Trained Transformer Based Multilingual Chatbot [patent_app_type] => utility [patent_app_number] => 18/793943 [patent_app_country] => US [patent_app_date] => 2024-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 943 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 16 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18793943 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/793943
Polyglot GPT Engine: Generative Pre-Trained Transformer Based Multilingual Chatbot Aug 4, 2024 Pending
Array ( [id] => 19561383 [patent_doc_number] => 20240373175 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => HEARING AID WITH DUAL COIL COMPONENTS FOR NOISE CANCELLATION [patent_app_type] => utility [patent_app_number] => 18/775379 [patent_app_country] => US [patent_app_date] => 2024-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8774 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18775379 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/775379
HEARING AID WITH DUAL COIL COMPONENTS FOR NOISE CANCELLATION Jul 16, 2024 Pending
Array ( [id] => 19546059 [patent_doc_number] => 20240363095 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => NOISE MANAGEMENT DURING AN ONLINE CONFERENCE SESSION [patent_app_type] => utility [patent_app_number] => 18/770037 [patent_app_country] => US [patent_app_date] => 2024-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8346 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18770037 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/770037
Noise management during an online conference session Jul 10, 2024 Issued
Array ( [id] => 19546085 [patent_doc_number] => 20240363121 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => AUTHENTICATION BY SPEECH AT A MACHINE [patent_app_type] => utility [patent_app_number] => 18/766449 [patent_app_country] => US [patent_app_date] => 2024-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10084 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18766449 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/766449
AUTHENTICATION BY SPEECH AT A MACHINE Jul 7, 2024 Pending
Array ( [id] => 19501358 [patent_doc_number] => 20240340376 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => Reconnecting To A Node Of An Interactive Voice Response Service [patent_app_type] => utility [patent_app_number] => 18/750442 [patent_app_country] => US [patent_app_date] => 2024-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13410 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18750442 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/750442
Reconnecting To A Node Of An Interactive Voice Response Service Jun 20, 2024 Pending
Array ( [id] => 19645391 [patent_doc_number] => 20240419911 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-19 [patent_title] => COMPUTER-BASED SYSTEMS HAVING DATA STRUCTURES CONFIGURED FOR MACHINE LEARNING CLASSIFICATION OF ENTITIES AND METHODS OF USE THEREOF [patent_app_type] => utility [patent_app_number] => 18/746937 [patent_app_country] => US [patent_app_date] => 2024-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7361 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18746937 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/746937
COMPUTER-BASED SYSTEMS HAVING DATA STRUCTURES CONFIGURED FOR MACHINE LEARNING CLASSIFICATION OF ENTITIES AND METHODS OF USE THEREOF Jun 17, 2024 Pending
Array ( [id] => 19748306 [patent_doc_number] => 20250036871 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-30 [patent_title] => Systems and Methods for Analysis of Hypertext Markup Language [patent_app_type] => utility [patent_app_number] => 18/735711 [patent_app_country] => US [patent_app_date] => 2024-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9531 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18735711 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/735711
Systems and Methods for Analysis of Hypertext Markup Language Jun 5, 2024 Pending
Array ( [id] => 19663563 [patent_doc_number] => 20240430628 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-26 [patent_title] => RADIO FREQUENCY ANTENNA FOR AN IN-THE-EAR HEARING DEVICE [patent_app_type] => utility [patent_app_number] => 18/673649 [patent_app_country] => US [patent_app_date] => 2024-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4403 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18673649 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/673649
RADIO FREQUENCY ANTENNA FOR AN IN-THE-EAR HEARING DEVICE May 23, 2024 Pending
Array ( [id] => 19672257 [patent_doc_number] => 12185046 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-12-31 [patent_title] => Ear supported audio device [patent_app_type] => utility [patent_app_number] => 18/670866 [patent_app_country] => US [patent_app_date] => 2024-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 2167 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18670866 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/670866
Ear supported audio device May 21, 2024 Issued
Array ( [id] => 19435691 [patent_doc_number] => 20240304189 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => DETERMINATION OF CONFERENCE PARTICIPANT CONTRIBUTION [patent_app_type] => utility [patent_app_number] => 18/668946 [patent_app_country] => US [patent_app_date] => 2024-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5014 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18668946 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/668946
DETERMINATION OF CONFERENCE PARTICIPANT CONTRIBUTION May 19, 2024 Pending
Array ( [id] => 19588650 [patent_doc_number] => 20240386207 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-21 [patent_title] => SYSTEMS AND METHODS FOR DETECTING ERRORS AND HALLUCINATIONS IN GENERATIVE MODEL OUTPUT DATA [patent_app_type] => utility [patent_app_number] => 18/667103 [patent_app_country] => US [patent_app_date] => 2024-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10239 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18667103 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/667103
SYSTEMS AND METHODS FOR DETECTING ERRORS AND HALLUCINATIONS IN GENERATIVE MODEL OUTPUT DATA May 16, 2024 Pending
Array ( [id] => 19437215 [patent_doc_number] => 20240305713 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => SYSTEM AND METHODS FOR AN AUTOMATED CHATBOT TESTING PLATFORM [patent_app_type] => utility [patent_app_number] => 18/666117 [patent_app_country] => US [patent_app_date] => 2024-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14925 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18666117 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/666117
SYSTEM AND METHODS FOR AN AUTOMATED CHATBOT TESTING PLATFORM May 15, 2024 Pending
Array ( [id] => 19559574 [patent_doc_number] => 20240371366 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => GENERATING AUDIO USING AUTO-REGRESSIVE GENERATIVE NEURAL NETWORKS [patent_app_type] => utility [patent_app_number] => 18/663899 [patent_app_country] => US [patent_app_date] => 2024-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18370 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [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] => 18663899 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/663899
GENERATING AUDIO USING AUTO-REGRESSIVE GENERATIVE NEURAL NETWORKS May 13, 2024 Pending
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