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] => 18873506 [patent_doc_number] => 11861318 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-02 [patent_title] => Method for providing sentences on basis of persona, and electronic device supporting same [patent_app_type] => utility [patent_app_number] => 17/311559 [patent_app_country] => US [patent_app_date] => 2019-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 13148 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [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] => 17311559 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/311559
Method for providing sentences on basis of persona, and electronic device supporting same Dec 8, 2019 Issued
Array ( [id] => 16873247 [patent_doc_number] => 20210166714 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-03 [patent_title] => Participant-Tuned Filtering Using Deep Neural Network Dynamic Spectral Masking for Conversation Isolation and Security in Noisy Environments [patent_app_type] => utility [patent_app_number] => 16/700357 [patent_app_country] => US [patent_app_date] => 2019-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9402 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16700357 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/700357
Participant-tuned filtering using deep neural network dynamic spectral masking for conversation isolation and security in noisy environments Dec 1, 2019 Issued
Array ( [id] => 16958834 [patent_doc_number] => 11062711 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-13 [patent_title] => Voice-controlled communication requests and responses [patent_app_type] => utility [patent_app_number] => 16/693784 [patent_app_country] => US [patent_app_date] => 2019-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 15714 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16693784 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/693784
Voice-controlled communication requests and responses Nov 24, 2019 Issued
Array ( [id] => 15654451 [patent_doc_number] => 20200089756 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-19 [patent_title] => PRESERVING AND PROCESSING AMBIGUITY IN NATURAL LANGUAGE [patent_app_type] => utility [patent_app_number] => 16/694721 [patent_app_country] => US [patent_app_date] => 2019-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14090 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16694721 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/694721
Preserving and processing ambiguity in natural language Nov 24, 2019 Issued
Array ( [id] => 19539180 [patent_doc_number] => 12131735 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-29 [patent_title] => Man-machine dialogue mode switching method [patent_app_type] => utility [patent_app_number] => 17/770206 [patent_app_country] => US [patent_app_date] => 2019-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 6474 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17770206 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/770206
Man-machine dialogue mode switching method Nov 24, 2019 Issued
Array ( [id] => 16478641 [patent_doc_number] => 10853590 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-01 [patent_title] => Depthwise separable convolutions for neural machine translation [patent_app_type] => utility [patent_app_number] => 16/688958 [patent_app_country] => US [patent_app_date] => 2019-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6639 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16688958 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/688958
Depthwise separable convolutions for neural machine translation Nov 18, 2019 Issued
Array ( [id] => 17469928 [patent_doc_number] => 11276410 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-15 [patent_title] => Convolutional neural network with phonetic attention for speaker verification [patent_app_type] => utility [patent_app_number] => 16/682921 [patent_app_country] => US [patent_app_date] => 2019-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7059 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16682921 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/682921
Convolutional neural network with phonetic attention for speaker verification Nov 12, 2019 Issued
Array ( [id] => 18023971 [patent_doc_number] => 20220375470 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-24 [patent_title] => APPARATUS FOR OUTPUTTING AN AUDIO SIGNAL IN A VEHICLE CABIN [patent_app_type] => utility [patent_app_number] => 17/774765 [patent_app_country] => US [patent_app_date] => 2019-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11314 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 17774765 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/774765
Apparatus for outputting an audio signal in a vehicle cabin Nov 6, 2019 Issued
Array ( [id] => 19703832 [patent_doc_number] => 12197868 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-14 [patent_title] => Using video clips as dictionary usage examples [patent_app_type] => utility [patent_app_number] => 17/774460 [patent_app_country] => US [patent_app_date] => 2019-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 10029 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17774460 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/774460
Using video clips as dictionary usage examples Nov 3, 2019 Issued
Array ( [id] => 16773686 [patent_doc_number] => 10984803 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-20 [patent_title] => Frame error concealment method and apparatus, and audio decoding method and apparatus [patent_app_type] => utility [patent_app_number] => 16/673005 [patent_app_country] => US [patent_app_date] => 2019-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 26 [patent_no_of_words] => 10860 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16673005 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/673005
Frame error concealment method and apparatus, and audio decoding method and apparatus Nov 3, 2019 Issued
Array ( [id] => 16463804 [patent_doc_number] => 10847158 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-24 [patent_title] => Multi-modality presentation and execution engine [patent_app_type] => utility [patent_app_number] => 16/666034 [patent_app_country] => US [patent_app_date] => 2019-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 8736 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16666034 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/666034
Multi-modality presentation and execution engine Oct 27, 2019 Issued
Array ( [id] => 16699614 [patent_doc_number] => 10950220 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-03-16 [patent_title] => User feedback for speech interactions [patent_app_type] => utility [patent_app_number] => 16/664459 [patent_app_country] => US [patent_app_date] => 2019-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 6657 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16664459 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/664459
User feedback for speech interactions Oct 24, 2019 Issued
Array ( [id] => 17716324 [patent_doc_number] => 11380321 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-05 [patent_title] => Methods and apparatus for a voice detector [patent_app_type] => utility [patent_app_number] => 16/661124 [patent_app_country] => US [patent_app_date] => 2019-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 18 [patent_no_of_words] => 9264 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16661124 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/661124
Methods and apparatus for a voice detector Oct 22, 2019 Issued
Array ( [id] => 16780428 [patent_doc_number] => 20210117507 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-22 [patent_title] => ASCRIBING GROUND TRUTH PERFORMANCE TO ANNOTATION BLOCKS [patent_app_type] => utility [patent_app_number] => 16/659808 [patent_app_country] => US [patent_app_date] => 2019-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6919 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16659808 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/659808
Ascribing ground truth performance to annotation blocks Oct 21, 2019 Issued
Array ( [id] => 16780695 [patent_doc_number] => 20210117774 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-22 [patent_title] => MACHINE LEARNING MODEL DEVELOPMENT [patent_app_type] => utility [patent_app_number] => 16/659013 [patent_app_country] => US [patent_app_date] => 2019-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5204 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16659013 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/659013
Machine learning model development Oct 20, 2019 Issued
Array ( [id] => 18047297 [patent_doc_number] => 11521254 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-06 [patent_title] => Automatic tuning of machine learning parameters for non-stationary e-commerce data [patent_app_type] => utility [patent_app_number] => 16/659092 [patent_app_country] => US [patent_app_date] => 2019-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 8497 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16659092 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/659092
Automatic tuning of machine learning parameters for non-stationary e-commerce data Oct 20, 2019 Issued
Array ( [id] => 18386488 [patent_doc_number] => 11657271 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-23 [patent_title] => Game-theoretic frameworks for deep neural network rationalization [patent_app_type] => utility [patent_app_number] => 16/658122 [patent_app_country] => US [patent_app_date] => 2019-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 10277 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16658122 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/658122
Game-theoretic frameworks for deep neural network rationalization Oct 19, 2019 Issued
Array ( [id] => 16819621 [patent_doc_number] => 11004458 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-11 [patent_title] => Coding mode determination method and apparatus, audio encoding method and apparatus, and audio decoding method and apparatus [patent_app_type] => utility [patent_app_number] => 16/593041 [patent_app_country] => US [patent_app_date] => 2019-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 7941 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16593041 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/593041
Coding mode determination method and apparatus, audio encoding method and apparatus, and audio decoding method and apparatus Oct 3, 2019 Issued
Array ( [id] => 19016026 [patent_doc_number] => 11922966 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-05 [patent_title] => Signal separation apparatus, signal separation method and program [patent_app_type] => utility [patent_app_number] => 17/276256 [patent_app_country] => US [patent_app_date] => 2019-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3488 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17276256 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/276256
Signal separation apparatus, signal separation method and program Sep 30, 2019 Issued
Array ( [id] => 17978347 [patent_doc_number] => 11495219 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-11-08 [patent_title] => Interacting with a virtual assistant to receive updates [patent_app_type] => utility [patent_app_number] => 16/588627 [patent_app_country] => US [patent_app_date] => 2019-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 13893 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16588627 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/588627
Interacting with a virtual assistant to receive updates Sep 29, 2019 Issued
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