Search

David Vu

Examiner (ID: 4114, Phone: (571)272-1798 , Office: P/2818 )

Most Active Art Unit
2818
Art Unit(s)
2818
Total Applications
2022
Issued Applications
1696
Pending Applications
89
Abandoned Applications
267

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19706256 [patent_doc_number] => 12200309 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-01-14 [patent_title] => Systems and methods for social media video streaming [patent_app_type] => utility [patent_app_number] => 17/937299 [patent_app_country] => US [patent_app_date] => 2022-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7317 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17937299 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/937299
Systems and methods for social media video streaming Sep 29, 2022 Issued
Array ( [id] => 18169772 [patent_doc_number] => 20230036383 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => VIDEO CLIENT OPTIMIZATION DURING PAUSE [patent_app_type] => utility [patent_app_number] => 17/949552 [patent_app_country] => US [patent_app_date] => 2022-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 33392 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17949552 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/949552
Video client optimization during pause Sep 20, 2022 Issued
Array ( [id] => 20417815 [patent_doc_number] => 12501114 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-16 [patent_title] => Video processing method and apparatus, and device [patent_app_type] => utility [patent_app_number] => 18/704806 [patent_app_country] => US [patent_app_date] => 2022-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 14747 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18704806 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/704806
Video processing method and apparatus, and device Sep 20, 2022 Issued
Array ( [id] => 20565664 [patent_doc_number] => 12568284 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-03 [patent_title] => Content delivery [patent_app_type] => utility [patent_app_number] => 18/695241 [patent_app_country] => US [patent_app_date] => 2022-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2232 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18695241 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/695241
Content delivery Sep 19, 2022 Issued
Array ( [id] => 18144283 [patent_doc_number] => 20230018134 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => LIVE STREAMING PROCESSING METHOD, APPARATUS, ELECTRONIC DEVICE, AND COMPUTER-READABLE STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 17/948090 [patent_app_country] => US [patent_app_date] => 2022-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16384 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17948090 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/948090
Live streaming processing method, apparatus, electronic device, and computer-readable storage medium Sep 18, 2022 Issued
Array ( [id] => 18322152 [patent_doc_number] => 20230120280 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-20 [patent_title] => METHODS AND APPARATUS TO EXTEND A TIMESTAMP RANGE SUPPORTED BY A WATERMARK [patent_app_type] => utility [patent_app_number] => 17/947878 [patent_app_country] => US [patent_app_date] => 2022-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14374 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 17947878 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/947878
Methods and apparatus to extend a timestamp range supported by a watermark Sep 18, 2022 Issued
Array ( [id] => 18761053 [patent_doc_number] => 11812106 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-11-07 [patent_title] => Automatic feedback for proper placement of Wi-Fi connected set top box [patent_app_type] => utility [patent_app_number] => 17/940890 [patent_app_country] => US [patent_app_date] => 2022-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 6392 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [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] => 17940890 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/940890
Automatic feedback for proper placement of Wi-Fi connected set top box Sep 7, 2022 Issued
Array ( [id] => 18914039 [patent_doc_number] => 11877040 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-16 [patent_title] => Streaming video playback with reduced initial latency [patent_app_type] => utility [patent_app_number] => 17/940694 [patent_app_country] => US [patent_app_date] => 2022-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6852 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17940694 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/940694
Streaming video playback with reduced initial latency Sep 7, 2022 Issued
Array ( [id] => 18976525 [patent_doc_number] => 20240056617 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => SIGNALING CHANGES IN ASPECT RATIO OF MEDIA CONTENT [patent_app_type] => utility [patent_app_number] => 17/886960 [patent_app_country] => US [patent_app_date] => 2022-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6505 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17886960 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/886960
Signaling changes in aspect ratio of media content Aug 11, 2022 Issued
Array ( [id] => 18646484 [patent_doc_number] => 11770573 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-26 [patent_title] => Video display device and cooperative control method in video display device [patent_app_type] => utility [patent_app_number] => 17/879228 [patent_app_country] => US [patent_app_date] => 2022-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 20 [patent_no_of_words] => 12739 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17879228 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/879228
Video display device and cooperative control method in video display device Aug 1, 2022 Issued
Array ( [id] => 19469800 [patent_doc_number] => 20240323470 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => SYSTEMS AND METHODS OF MODIFYING MANIFESTS FOR APPLICATIONS [patent_app_type] => utility [patent_app_number] => 18/577996 [patent_app_country] => US [patent_app_date] => 2022-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8585 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18577996 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/577996
SYSTEMS AND METHODS OF MODIFYING MANIFESTS FOR APPLICATIONS Jul 21, 2022 Pending
Array ( [id] => 18256285 [patent_doc_number] => 20230083324 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-16 [patent_title] => SYSTEMS AND METHODS FOR PROVIDING A PROGRESS BAR FOR UPDATING VIEWING STATUS OF PREVIOUSLY VIEWED CONTENT [patent_app_type] => utility [patent_app_number] => 17/866828 [patent_app_country] => US [patent_app_date] => 2022-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20335 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 17866828 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/866828
Systems and methods for providing a progress bar for updating viewing status of previously viewed content Jul 17, 2022 Issued
Array ( [id] => 18099228 [patent_doc_number] => 20220417569 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => SYSTEM FOR QUEUING FLOWS TO CHANNELS [patent_app_type] => utility [patent_app_number] => 17/849339 [patent_app_country] => US [patent_app_date] => 2022-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9260 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17849339 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/849339
System for queuing flows to channels Jun 23, 2022 Issued
Array ( [id] => 18521659 [patent_doc_number] => 11711566 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-25 [patent_title] => Vehicle and method of controlling the same [patent_app_type] => utility [patent_app_number] => 17/847551 [patent_app_country] => US [patent_app_date] => 2022-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7799 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17847551 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/847551
Vehicle and method of controlling the same Jun 22, 2022 Issued
Array ( [id] => 17919580 [patent_doc_number] => 20220321976 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => ACTIVE NETWORK SUPPORT ON ADAPTIVE VIRTUAL REALITY VIDEO TRANSMISSION [patent_app_type] => utility [patent_app_number] => 17/846064 [patent_app_country] => US [patent_app_date] => 2022-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12300 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17846064 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/846064
ACTIVE NETWORK SUPPORT ON ADAPTIVE VIRTUAL REALITY VIDEO TRANSMISSION Jun 21, 2022 Abandoned
Array ( [id] => 19095027 [patent_doc_number] => 11956505 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-09 [patent_title] => Apparatus, systems and methods for synchronizing calendar information with electronic program guide information [patent_app_type] => utility [patent_app_number] => 17/845620 [patent_app_country] => US [patent_app_date] => 2022-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 18947 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17845620 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/845620
Apparatus, systems and methods for synchronizing calendar information with electronic program guide information Jun 20, 2022 Issued
Array ( [id] => 17934786 [patent_doc_number] => 20220329912 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-13 [patent_title] => INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND PROGRAM [patent_app_type] => utility [patent_app_number] => 17/844039 [patent_app_country] => US [patent_app_date] => 2022-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13103 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17844039 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/844039
Information processing apparatus, information processing method, and program Jun 18, 2022 Issued
Array ( [id] => 18841103 [patent_doc_number] => 11849195 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-12-19 [patent_title] => Enhanced set-top box signal reception during bad weather [patent_app_type] => utility [patent_app_number] => 17/841453 [patent_app_country] => US [patent_app_date] => 2022-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 9211 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17841453 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/841453
Enhanced set-top box signal reception during bad weather Jun 14, 2022 Issued
Array ( [id] => 17919564 [patent_doc_number] => 20220321960 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => MULTIMEDIA STREAMING TECHNIQUES USING DIFFERENT SECURITY POLICIES [patent_app_type] => utility [patent_app_number] => 17/840112 [patent_app_country] => US [patent_app_date] => 2022-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18793 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17840112 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/840112
Multimedia streaming techniques using different security policies Jun 13, 2022 Issued
Array ( [id] => 18177463 [patent_doc_number] => 20230038192 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-09 [patent_title] => ELECTRONIC DEVICE AND MULTIMEDIA PLAYBACK METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 17/838850 [patent_app_country] => US [patent_app_date] => 2022-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16659 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17838850 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/838850
Electronic device and multimedia playback method thereof Jun 12, 2022 Issued
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