Search

Feng-tzer Tzeng

Examiner (ID: 829, Phone: (571)272-4609 , Office: P/2659 )

Most Active Art Unit
2659
Art Unit(s)
2659, 2653
Total Applications
599
Issued Applications
453
Pending Applications
60
Abandoned Applications
115

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19757751 [patent_doc_number] => 20250046316 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-06 [patent_title] => SELECTIVE NOISE SUPPRESSION USING A NEURAL NETWORK [patent_app_type] => utility [patent_app_number] => 18/363604 [patent_app_country] => US [patent_app_date] => 2023-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 77998 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18363604 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/363604
SELECTIVE NOISE SUPPRESSION USING A NEURAL NETWORK Jul 31, 2023 Pending
Array ( [id] => 19582310 [patent_doc_number] => 12148436 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-19 [patent_title] => Stereo signal encoding method and apparatus, and stereo signal decoding method and apparatus [patent_app_type] => utility [patent_app_number] => 18/362453 [patent_app_country] => US [patent_app_date] => 2023-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 15 [patent_no_of_words] => 12463 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18362453 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/362453
Stereo signal encoding method and apparatus, and stereo signal decoding method and apparatus Jul 30, 2023 Issued
Array ( [id] => 19827952 [patent_doc_number] => 12248735 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-11 [patent_title] => Human-machine interfaces for utterance-based playlist selection [patent_app_type] => utility [patent_app_number] => 18/359173 [patent_app_country] => US [patent_app_date] => 2023-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 9213 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18359173 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/359173
Human-machine interfaces for utterance-based playlist selection Jul 25, 2023 Issued
Array ( [id] => 18926714 [patent_doc_number] => 20240029718 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => Flickering Reduction with Partial Hypothesis Re-ranking for Streaming ASR [patent_app_type] => utility [patent_app_number] => 18/352211 [patent_app_country] => US [patent_app_date] => 2023-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9732 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 255 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18352211 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/352211
Flickering Reduction with Partial Hypothesis Re-ranking for Streaming ASR Jul 12, 2023 Pending
Array ( [id] => 18926714 [patent_doc_number] => 20240029718 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => Flickering Reduction with Partial Hypothesis Re-ranking for Streaming ASR [patent_app_type] => utility [patent_app_number] => 18/352211 [patent_app_country] => US [patent_app_date] => 2023-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9732 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 255 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18352211 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/352211
Flickering Reduction with Partial Hypothesis Re-ranking for Streaming ASR Jul 12, 2023 Pending
Array ( [id] => 19036835 [patent_doc_number] => 20240086650 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => RELATION EXTRACTION SYSTEM AND METHOD ADAPTED TO FINANCIAL ENTITIES AND FUSED WITH PRIOR KNOWLEDGE [patent_app_type] => utility [patent_app_number] => 18/217207 [patent_app_country] => US [patent_app_date] => 2023-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6304 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18217207 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/217207
RELATION EXTRACTION SYSTEM AND METHOD ADAPTED TO FINANCIAL ENTITIES AND FUSED WITH PRIOR KNOWLEDGE Jun 29, 2023 Pending
Array ( [id] => 19036835 [patent_doc_number] => 20240086650 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => RELATION EXTRACTION SYSTEM AND METHOD ADAPTED TO FINANCIAL ENTITIES AND FUSED WITH PRIOR KNOWLEDGE [patent_app_type] => utility [patent_app_number] => 18/217207 [patent_app_country] => US [patent_app_date] => 2023-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6304 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18217207 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/217207
RELATION EXTRACTION SYSTEM AND METHOD ADAPTED TO FINANCIAL ENTITIES AND FUSED WITH PRIOR KNOWLEDGE Jun 29, 2023 Pending
Array ( [id] => 19687656 [patent_doc_number] => 20250006201 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-02 [patent_title] => Device, System, and Method for Automatically Generating Organization-Wide Insights from Multiple Automatically-Generated Meeting Transcripts [patent_app_type] => utility [patent_app_number] => 18/215213 [patent_app_country] => US [patent_app_date] => 2023-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10727 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18215213 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/215213
Device, System, and Method for Automatically Generating Organization-Wide Insights from Multiple Automatically-Generated Meeting Transcripts Jun 27, 2023 Pending
Array ( [id] => 18711614 [patent_doc_number] => 20230334243 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => Document Processing Method And Information Processing Device [patent_app_type] => utility [patent_app_number] => 18/338400 [patent_app_country] => US [patent_app_date] => 2023-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5729 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18338400 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/338400
Document Processing Method And Information Processing Device Jun 20, 2023 Pending
Array ( [id] => 18711614 [patent_doc_number] => 20230334243 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => Document Processing Method And Information Processing Device [patent_app_type] => utility [patent_app_number] => 18/338400 [patent_app_country] => US [patent_app_date] => 2023-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5729 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18338400 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/338400
Document Processing Method And Information Processing Device Jun 20, 2023 Pending
Array ( [id] => 18696025 [patent_doc_number] => 20230326455 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => SYSTEM AND METHOD FOR ACTIVATION OF VOICE INTERACTIVESERVICES BASED ON USER STATE [patent_app_type] => utility [patent_app_number] => 18/327093 [patent_app_country] => US [patent_app_date] => 2023-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5847 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18327093 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/327093
SYSTEM AND METHOD FOR ACTIVATION OF VOICE INTERACTIVESERVICES BASED ON USER STATE May 31, 2023 Abandoned
Array ( [id] => 19341230 [patent_doc_number] => 12051425 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-30 [patent_title] => Systems and methods of audio decoder determination and selection [patent_app_type] => utility [patent_app_number] => 18/324480 [patent_app_country] => US [patent_app_date] => 2023-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 14152 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18324480 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/324480
Systems and methods of audio decoder determination and selection May 25, 2023 Issued
Array ( [id] => 18757211 [patent_doc_number] => 20230360668 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => LINEAR FILTERING FOR NOISE-SUPPRESSED SPEECH DETECTION VIA MULTIPLE NETWORK MICROPHONE DEVICES [patent_app_type] => utility [patent_app_number] => 18/316400 [patent_app_country] => US [patent_app_date] => 2023-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20800 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18316400 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/316400
Linear filtering for noise-suppressed speech detection via multiple network microphone devices May 11, 2023 Issued
Array ( [id] => 19559576 [patent_doc_number] => 20240371368 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => SYSTEM AND METHOD FOR SCORE NORMALIZATION [patent_app_type] => utility [patent_app_number] => 18/312146 [patent_app_country] => US [patent_app_date] => 2023-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11052 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18312146 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/312146
SYSTEM AND METHOD FOR SCORE NORMALIZATION May 3, 2023 Pending
Array ( [id] => 19559576 [patent_doc_number] => 20240371368 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => SYSTEM AND METHOD FOR SCORE NORMALIZATION [patent_app_type] => utility [patent_app_number] => 18/312146 [patent_app_country] => US [patent_app_date] => 2023-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11052 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18312146 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/312146
SYSTEM AND METHOD FOR SCORE NORMALIZATION May 3, 2023 Pending
Array ( [id] => 19559576 [patent_doc_number] => 20240371368 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => SYSTEM AND METHOD FOR SCORE NORMALIZATION [patent_app_type] => utility [patent_app_number] => 18/312146 [patent_app_country] => US [patent_app_date] => 2023-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11052 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18312146 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/312146
SYSTEM AND METHOD FOR SCORE NORMALIZATION May 3, 2023 Pending
Array ( [id] => 19639170 [patent_doc_number] => 12169779 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-17 [patent_title] => Parameter-efficient multi-task and transfer learning [patent_app_type] => utility [patent_app_number] => 18/310638 [patent_app_country] => US [patent_app_date] => 2023-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 9013 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18310638 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/310638
Parameter-efficient multi-task and transfer learning May 1, 2023 Issued
Array ( [id] => 19341234 [patent_doc_number] => 12051429 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-30 [patent_title] => Transform ambisonic coefficients using an adaptive network for preserving spatial direction [patent_app_type] => utility [patent_app_number] => 18/138684 [patent_app_country] => US [patent_app_date] => 2023-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 27 [patent_no_of_words] => 21696 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18138684 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/138684
Transform ambisonic coefficients using an adaptive network for preserving spatial direction Apr 23, 2023 Issued
Array ( [id] => 19515356 [patent_doc_number] => 20240347042 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => SYSTEM AND METHOD FOR TRAINING SPEECH PROCESSING NEURAL NETWORKS FOR DYNAMIC LOADS [patent_app_type] => utility [patent_app_number] => 18/298473 [patent_app_country] => US [patent_app_date] => 2023-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6961 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18298473 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/298473
SYSTEM AND METHOD FOR TRAINING SPEECH PROCESSING NEURAL NETWORKS FOR DYNAMIC LOADS Apr 10, 2023 Pending
Array ( [id] => 20266750 [patent_doc_number] => 12437746 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-07 [patent_title] => Real-time system for spoken natural stylistic conversations with large language models [patent_app_type] => utility [patent_app_number] => 18/132356 [patent_app_country] => US [patent_app_date] => 2023-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2273 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 438 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18132356 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/132356
Real-time system for spoken natural stylistic conversations with large language models Apr 6, 2023 Issued
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