Search

Lamson D Nguyen

Examiner (ID: 5811, Phone: (571)272-2259 , Office: P/2853 )

Most Active Art Unit
2861
Art Unit(s)
2853, 2861
Total Applications
2316
Issued Applications
2209
Pending Applications
18
Abandoned Applications
89

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18990806 [patent_doc_number] => 20240062775 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => DISTINGUISHING USER SPEECH FROM BACKGROUND SPEECH IN SPEECH-DENSE ENVIRONMENTS [patent_app_type] => utility [patent_app_number] => 18/452351 [patent_app_country] => US [patent_app_date] => 2023-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17744 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18452351 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/452351
DISTINGUISHING USER SPEECH FROM BACKGROUND SPEECH IN SPEECH-DENSE ENVIRONMENTS Aug 17, 2023 Pending
Array ( [id] => 18943109 [patent_doc_number] => 20240038248 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => ACOUSTIC ENVIRONMENT SIMULATION [patent_app_type] => utility [patent_app_number] => 18/366385 [patent_app_country] => US [patent_app_date] => 2023-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7016 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18366385 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/366385
ACOUSTIC ENVIRONMENT SIMULATION Aug 6, 2023 Pending
Array ( [id] => 18958597 [patent_doc_number] => 20240046924 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => FLEXIBLE-FORMAT VOICE COMMAND [patent_app_type] => utility [patent_app_number] => 18/219906 [patent_app_country] => US [patent_app_date] => 2023-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7091 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18219906 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/219906
FLEXIBLE-FORMAT VOICE COMMAND Jul 9, 2023 Pending
Array ( [id] => 18729046 [patent_doc_number] => 20230343340 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => SERVER SIDE HOTWORDING [patent_app_type] => utility [patent_app_number] => 18/345077 [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] => 11157 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18345077 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/345077
SERVER SIDE HOTWORDING Jun 29, 2023 Pending
Array ( [id] => 18729054 [patent_doc_number] => 20230343348 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => Machine-Learned Differentiable Digital Signal Processing [patent_app_type] => utility [patent_app_number] => 18/344567 [patent_app_country] => US [patent_app_date] => 2023-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11407 [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] => 18344567 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/344567
Machine-Learned Differentiable Digital Signal Processing Jun 28, 2023 Pending
Array ( [id] => 18712480 [patent_doc_number] => 20230335113 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => SYSTEMS AND METHODS FOR IDENTIFYING CONTENT CORRESPONDING TO A LANGUAGE SPOKEN IN A HOUSEHOLD [patent_app_type] => utility [patent_app_number] => 18/212610 [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] => 13922 [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] => 18212610 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/212610
SYSTEMS AND METHODS FOR IDENTIFYING CONTENT CORRESPONDING TO A LANGUAGE SPOKEN IN A HOUSEHOLD Jun 20, 2023 Pending
Array ( [id] => 18766672 [patent_doc_number] => 11817079 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-11-14 [patent_title] => GAN-based speech synthesis model and training method [patent_app_type] => utility [patent_app_number] => 18/210907 [patent_app_country] => US [patent_app_date] => 2023-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 6603 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18210907 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/210907
GAN-based speech synthesis model and training method Jun 15, 2023 Issued
Array ( [id] => 18679445 [patent_doc_number] => 20230317101 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => DISTINGUISHING USER SPEECH FROM BACKGROUND SPEECH IN SPEECH-DENSE ENVIRONMENTS [patent_app_type] => utility [patent_app_number] => 18/328034 [patent_app_country] => US [patent_app_date] => 2023-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17740 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 18328034 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/328034
DISTINGUISHING USER SPEECH FROM BACKGROUND SPEECH IN SPEECH-DENSE ENVIRONMENTS Jun 1, 2023 Pending
Array ( [id] => 19277023 [patent_doc_number] => 12027154 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-02 [patent_title] => Emitting word timings with end-to-end models [patent_app_type] => utility [patent_app_number] => 18/167050 [patent_app_country] => US [patent_app_date] => 2023-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 10266 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18167050 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/167050
Emitting word timings with end-to-end models Feb 8, 2023 Issued
Array ( [id] => 19136915 [patent_doc_number] => 11971873 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-30 [patent_title] => Real-time anomaly determination using integrated probabilistic system [patent_app_type] => utility [patent_app_number] => 18/155135 [patent_app_country] => US [patent_app_date] => 2023-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 16160 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18155135 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/155135
Real-time anomaly determination using integrated probabilistic system Jan 16, 2023 Issued
Array ( [id] => 19167595 [patent_doc_number] => 11983503 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-14 [patent_title] => Applied artificial intelligence technology for narrative generation based on a conditional outcome framework [patent_app_type] => utility [patent_app_number] => 18/152304 [patent_app_country] => US [patent_app_date] => 2023-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 185 [patent_figures_cnt] => 320 [patent_no_of_words] => 34862 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18152304 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/152304
Applied artificial intelligence technology for narrative generation based on a conditional outcome framework Jan 9, 2023 Issued
Array ( [id] => 18540562 [patent_doc_number] => 20230245672 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-03 [patent_title] => METHOD AND SYSTEM FOR PROCESSING SPEECH SIGNAL [patent_app_type] => utility [patent_app_number] => 18/146440 [patent_app_country] => US [patent_app_date] => 2022-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8065 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18146440 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/146440
Method and system for processing speech signal Dec 25, 2022 Issued
Array ( [id] => 19168219 [patent_doc_number] => 11984129 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-14 [patent_title] => Computerized monitoring of digital audio signals [patent_app_type] => utility [patent_app_number] => 18/064638 [patent_app_country] => US [patent_app_date] => 2022-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 8051 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 314 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18064638 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/064638
Computerized monitoring of digital audio signals Dec 11, 2022 Issued
Array ( [id] => 18286100 [patent_doc_number] => 20230101572 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => USER MEDIATION FOR HOTWORD/KEYWORD DETECTION [patent_app_type] => utility [patent_app_number] => 18/074691 [patent_app_country] => US [patent_app_date] => 2022-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14733 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18074691 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/074691
User mediation for hotword/keyword detection Dec 4, 2022 Issued
Array ( [id] => 19079220 [patent_doc_number] => 11948594 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-02 [patent_title] => Automated conversation content items from natural language [patent_app_type] => utility [patent_app_number] => 18/048246 [patent_app_country] => US [patent_app_date] => 2022-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 23586 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18048246 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/048246
Automated conversation content items from natural language Oct 19, 2022 Issued
Array ( [id] => 19079178 [patent_doc_number] => 11948551 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-02 [patent_title] => Methods and apparatus for correcting failures in automated speech recognition systems [patent_app_type] => utility [patent_app_number] => 17/968239 [patent_app_country] => US [patent_app_date] => 2022-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6800 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17968239 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/968239
Methods and apparatus for correcting failures in automated speech recognition systems Oct 17, 2022 Issued
Array ( [id] => 18163619 [patent_doc_number] => 20230030212 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => Determination of Content Services [patent_app_type] => utility [patent_app_number] => 17/965536 [patent_app_country] => US [patent_app_date] => 2022-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10805 [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] => 17965536 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/965536
Determination of content services Oct 12, 2022 Issued
Array ( [id] => 18039646 [patent_doc_number] => 20220383863 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-01 [patent_title] => GENERATING TRAINING DATASETS FOR A SUPERVISED LEARNING TOPIC MODEL FROM OUTPUTS OF A DISCOVERY TOPIC MODEL [patent_app_type] => utility [patent_app_number] => 17/817228 [patent_app_country] => US [patent_app_date] => 2022-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18335 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 401 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17817228 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/817228
Generating training datasets for a supervised learning topic model from outputs of a discovery topic model Aug 2, 2022 Issued
Array ( [id] => 19045678 [patent_doc_number] => 11934791 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-19 [patent_title] => On-device projection neural networks for natural language understanding [patent_app_type] => utility [patent_app_number] => 17/878631 [patent_app_country] => US [patent_app_date] => 2022-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 17776 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17878631 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/878631
On-device projection neural networks for natural language understanding Jul 31, 2022 Issued
Array ( [id] => 17985676 [patent_doc_number] => 20220351713 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-03 [patent_title] => Synthesis of Speech from Text in a Voice of a Target Speaker Using Neural Networks [patent_app_type] => utility [patent_app_number] => 17/813361 [patent_app_country] => US [patent_app_date] => 2022-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7715 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17813361 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/813361
Synthesis of speech from text in a voice of a target speaker using neural networks Jul 18, 2022 Issued
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