Search

Vu B. Hang

Examiner (ID: 14367, Phone: (571)272-0582 , Office: P/2672 )

Most Active Art Unit
2672
Art Unit(s)
2654, 2672, 2671, 2625
Total Applications
843
Issued Applications
615
Pending Applications
47
Abandoned Applications
201

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20186126 [patent_doc_number] => 12397228 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-26 [patent_title] => Communication with in-game characters [patent_app_type] => utility [patent_app_number] => 18/347394 [patent_app_country] => US [patent_app_date] => 2023-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 0 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18347394 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/347394
Communication with in-game characters Jul 4, 2023 Issued
Array ( [id] => 20243889 [patent_doc_number] => 12424219 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-23 [patent_title] => System and method for receiving a voice command [patent_app_type] => utility [patent_app_number] => 18/212535 [patent_app_country] => US [patent_app_date] => 2023-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 31 [patent_no_of_words] => 9848 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18212535 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/212535
System and method for receiving a voice command Jun 20, 2023 Issued
Array ( [id] => 18729034 [patent_doc_number] => 20230343328 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => EFFICIENT STREAMING NON-RECURRENT ON-DEVICE END-TO-END MODEL [patent_app_type] => utility [patent_app_number] => 18/336211 [patent_app_country] => US [patent_app_date] => 2023-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9890 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18336211 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/336211
Efficient streaming non-recurrent on-device end-to-end model Jun 15, 2023 Issued
Array ( [id] => 18696029 [patent_doc_number] => 20230326459 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => VIEWING ASSISTANCE SYSTEM, VIEWING ASSISTANCE METHOD, AND NONVOLATILE RECORDING MEDIUM STORING PROGRAM [patent_app_type] => utility [patent_app_number] => 18/333176 [patent_app_country] => US [patent_app_date] => 2023-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14647 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 18333176 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/333176
Viewing assistance system, viewing assistance method, and nonvolatile recording medium storing program Jun 11, 2023 Issued
Array ( [id] => 18679405 [patent_doc_number] => 20230317060 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => METHOD AND APPARATUS FOR TRAINING VOICE WAKE-UP MODEL, METHOD AND APPARATUS FOR VOICE WAKE-UP, DEVICE, AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/328135 [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] => 9927 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18328135 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/328135
METHOD AND APPARATUS FOR TRAINING VOICE WAKE-UP MODEL, METHOD AND APPARATUS FOR VOICE WAKE-UP, DEVICE, AND STORAGE MEDIUM Jun 1, 2023 Pending
Array ( [id] => 19054342 [patent_doc_number] => 20240096311 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => METHOD FOR TRAINING MACHINE READING COMPREHENSION MODEL, COMPUTER-READABLE RECORDING MEDIUM AND QUESTION ANSWERING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/204585 [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] => 9387 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18204585 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/204585
Method for training machine reading comprehension model, computer-readable recording medium and question answering system May 31, 2023 Issued
Array ( [id] => 18660947 [patent_doc_number] => 20230306959 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => AUDIO PROCESSING METHOD AND APPARATUS BASED ON ARTIFICIAL INTELLIGENCE, ELECTRONIC DEVICE, COMPUTER PROGRAM PRODUCT, AND COMPUTER-READABLE STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/203469 [patent_app_country] => US [patent_app_date] => 2023-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15565 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18203469 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/203469
AUDIO PROCESSING METHOD AND APPARATUS BASED ON ARTIFICIAL INTELLIGENCE, ELECTRONIC DEVICE, COMPUTER PROGRAM PRODUCT, AND COMPUTER-READABLE STORAGE MEDIUM May 29, 2023 Issued
Array ( [id] => 19410317 [patent_doc_number] => 12076108 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-09-03 [patent_title] => Automatic in-home senior care system augmented with internet of things technologies [patent_app_type] => utility [patent_app_number] => 18/304669 [patent_app_country] => US [patent_app_date] => 2023-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 39 [patent_figures_cnt] => 39 [patent_no_of_words] => 32660 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18304669 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/304669
Automatic in-home senior care system augmented with internet of things technologies Apr 20, 2023 Issued
Array ( [id] => 19229366 [patent_doc_number] => 12009007 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-11 [patent_title] => Voice trigger for a digital assistant [patent_app_type] => utility [patent_app_number] => 18/135649 [patent_app_country] => US [patent_app_date] => 2023-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 23868 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [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] => 18135649 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/135649
Voice trigger for a digital assistant Apr 16, 2023 Issued
Array ( [id] => 19356657 [patent_doc_number] => 12057112 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-08-06 [patent_title] => Conversation system for detecting a dangerous mental or physical condition [patent_app_type] => utility [patent_app_number] => 18/300953 [patent_app_country] => US [patent_app_date] => 2023-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 42 [patent_figures_cnt] => 45 [patent_no_of_words] => 21110 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18300953 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/300953
Conversation system for detecting a dangerous mental or physical condition Apr 13, 2023 Issued
Array ( [id] => 18679444 [patent_doc_number] => 20230317100 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => Method of Detecting Speech Using an in Ear Audio Sensor [patent_app_type] => utility [patent_app_number] => 18/127131 [patent_app_country] => US [patent_app_date] => 2023-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7475 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18127131 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/127131
Method of Detecting Speech Using an in Ear Audio Sensor Mar 27, 2023 Pending
Array ( [id] => 18652731 [patent_doc_number] => 20230298570 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => Rare Word Recognition with LM-aware MWER Training [patent_app_type] => utility [patent_app_number] => 18/187222 [patent_app_country] => US [patent_app_date] => 2023-03-21 [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] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18187222 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/187222
Rare word recognition with LM-aware MWER training Mar 20, 2023 Issued
Array ( [id] => 18826865 [patent_doc_number] => 11842144 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-12-12 [patent_title] => Summarizing conversational speech [patent_app_type] => utility [patent_app_number] => 18/118045 [patent_app_country] => US [patent_app_date] => 2023-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 14713 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18118045 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/118045
Summarizing conversational speech Mar 5, 2023 Issued
Array ( [id] => 18631451 [patent_doc_number] => 20230290350 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => VOICE CONTROL CONFIGURATION USING A GRAPHICAL USER INTERFACE [patent_app_type] => utility [patent_app_number] => 18/117560 [patent_app_country] => US [patent_app_date] => 2023-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7290 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18117560 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/117560
Voice control configuration using a graphical user interface Mar 5, 2023 Issued
Array ( [id] => 19802916 [patent_doc_number] => 20250068841 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => DECODING LANGUAGE FROM NON-INVASIVE BRAIN RECORDINGS [patent_app_type] => utility [patent_app_number] => 18/723803 [patent_app_country] => US [patent_app_date] => 2023-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20603 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18723803 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/723803
DECODING LANGUAGE FROM NON-INVASIVE BRAIN RECORDINGS Feb 21, 2023 Pending
Array ( [id] => 19383507 [patent_doc_number] => 20240273377 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => SYSTEMS AND METHODS FOR GENERATING SCANPATHS [patent_app_type] => utility [patent_app_number] => 18/109990 [patent_app_country] => US [patent_app_date] => 2023-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9884 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18109990 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/109990
SYSTEMS AND METHODS FOR GENERATING SCANPATHS Feb 14, 2023 Pending
Array ( [id] => 18455800 [patent_doc_number] => 20230197081 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => Methods and Systems for Determining Characteristics of A Dialog Between A Computer and A User [patent_app_type] => utility [patent_app_number] => 18/107620 [patent_app_country] => US [patent_app_date] => 2023-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9030 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18107620 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/107620
Methods and systems for determining characteristics of a dialog between a computer and a user Feb 8, 2023 Issued
Array ( [id] => 19646164 [patent_doc_number] => 20240420684 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-19 [patent_title] => SPEECH WAKE-UP METHOD, ELECTRONIC DEVICE, AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/706313 [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] => 8093 [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] => 18706313 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/706313
Speech wake-up method, electronic device, and storage medium Jan 16, 2023 Issued
Array ( [id] => 19820609 [patent_doc_number] => 20250078816 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => KEYWORD DETECTION METHOD AND APPARATUS, AND ELECTRONIC DEVICE AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/725725 [patent_app_country] => US [patent_app_date] => 2022-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7620 [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] => 18725725 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/725725
KEYWORD DETECTION METHOD AND APPARATUS, AND ELECTRONIC DEVICE AND STORAGE MEDIUM Dec 26, 2022 Pending
Array ( [id] => 18338612 [patent_doc_number] => 20230130561 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-27 [patent_title] => COMPUTER IMPLEMENTED METHOD FOR THE AUTOMATED ANALYSIS OR USE OF DATA [patent_app_type] => utility [patent_app_number] => 18/088594 [patent_app_country] => US [patent_app_date] => 2022-12-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 58371 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18088594 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/088594
Computer implemented method for the automated analysis or use of data Dec 24, 2022 Issued
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