Search

Hai Vo

Examiner (ID: 12052, Phone: (571)272-1485 , Office: P/1788 )

Most Active Art Unit
1788
Art Unit(s)
1788, 1787, 1751, 1759, 1794, 1771
Total Applications
1960
Issued Applications
973
Pending Applications
184
Abandoned Applications
824

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20410513 [patent_doc_number] => 20250379622 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-11 [patent_title] => WIDEBAND BEAMFORMING FOR MIMO SYSTEMS [patent_app_type] => utility [patent_app_number] => 19/227729 [patent_app_country] => US [patent_app_date] => 2025-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6599 [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] => 19227729 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/227729
WIDEBAND BEAMFORMING FOR MIMO SYSTEMS Jun 3, 2025 Pending
Array ( [id] => 20168480 [patent_doc_number] => 20250260527 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-14 [patent_title] => METHOD AND APPARATUS FOR TRANSMITTING OR RECEIVING BASED ON DISTRIBUTED RESOURCE UNIT TONE PLAN IN WIRELESS LAN SYSTEM [patent_app_type] => utility [patent_app_number] => 19/054022 [patent_app_country] => US [patent_app_date] => 2025-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 50531 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19054022 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/054022
METHOD AND APPARATUS FOR TRANSMITTING OR RECEIVING BASED ON DISTRIBUTED RESOURCE UNIT TONE PLAN IN WIRELESS LAN SYSTEM Feb 13, 2025 Pending
Array ( [id] => 19907656 [patent_doc_number] => 12284685 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-04-22 [patent_title] => Random access method and random access device [patent_app_type] => utility [patent_app_number] => 18/932249 [patent_app_country] => US [patent_app_date] => 2024-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 21 [patent_no_of_words] => 14798 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18932249 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/932249
Random access method and random access device Oct 29, 2024 Issued
Array ( [id] => 20361569 [patent_doc_number] => 12477586 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-18 [patent_title] => Starting random access channel occasion determination for multiple PRACH transmissions for wireless networks [patent_app_type] => utility [patent_app_number] => 18/927465 [patent_app_country] => US [patent_app_date] => 2024-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 8891 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18927465 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/927465
Starting random access channel occasion determination for multiple PRACH transmissions for wireless networks Oct 24, 2024 Issued
Array ( [id] => 19913392 [patent_doc_number] => 12289624 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-29 [patent_title] => Restrictions for RNA update procedure during SDT procedure [patent_app_type] => utility [patent_app_number] => 18/918315 [patent_app_country] => US [patent_app_date] => 2024-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2295 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18918315 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/918315
Restrictions for RNA update procedure during SDT procedure Oct 16, 2024 Issued
Array ( [id] => 19533734 [patent_doc_number] => 20240357636 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => METHOD AND APPARATUS OF UPLINK TIMING ADJUSTMENT [patent_app_type] => utility [patent_app_number] => 18/758258 [patent_app_country] => US [patent_app_date] => 2024-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 34953 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 263 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18758258 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/758258
METHOD AND APPARATUS OF UPLINK TIMING ADJUSTMENT Jun 27, 2024 Pending
Array ( [id] => 19560881 [patent_doc_number] => 20240372673 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => METHODS, APPARATUSES AND SYSTEMS DIRECTED TO BEAM MANAGEMENT IN CONNECTION WITH MULTIPLE CELLS AND/OR MULTIPLE TRANSMISSION/RECEPTION POINTS [patent_app_type] => utility [patent_app_number] => 18/743890 [patent_app_country] => US [patent_app_date] => 2024-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 34437 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18743890 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/743890
Methods, apparatuses and systems directed to beam management in connection with multiple cells and/or multiple transmission/reception points Jun 13, 2024 Issued
Array ( [id] => 20424124 [patent_doc_number] => 20250386209 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-18 [patent_title] => TECHNIQUES FOR EFFICIENT END-TO-END MACHINE LEARNING IN MULTI-USER SYSTEMS [patent_app_type] => utility [patent_app_number] => 18/744379 [patent_app_country] => US [patent_app_date] => 2024-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9687 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18744379 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/744379
TECHNIQUES FOR EFFICIENT END-TO-END MACHINE LEARNING IN MULTI-USER SYSTEMS Jun 13, 2024 Pending
Array ( [id] => 19486451 [patent_doc_number] => 20240334493 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => Access Procedures in Wireless Communications [patent_app_type] => utility [patent_app_number] => 18/742841 [patent_app_country] => US [patent_app_date] => 2024-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 50659 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [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] => 18742841 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/742841
Access procedures in wireless communications Jun 12, 2024 Issued
Array ( [id] => 19469308 [patent_doc_number] => 20240322978 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => METHOD AND DEVICE IN NODES USED FOR WIRELESS COMMUNICATION [patent_app_type] => utility [patent_app_number] => 18/736549 [patent_app_country] => US [patent_app_date] => 2024-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 32171 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18736549 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/736549
METHOD AND DEVICE IN NODES USED FOR WIRELESS COMMUNICATION Jun 6, 2024 Pending
Array ( [id] => 19887564 [patent_doc_number] => 12273301 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-04-08 [patent_title] => Method and access point for controlling bandwidth [patent_app_type] => utility [patent_app_number] => 18/656252 [patent_app_country] => US [patent_app_date] => 2024-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 5626 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [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] => 18656252 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/656252
Method and access point for controlling bandwidth May 5, 2024 Issued
Array ( [id] => 19386687 [patent_doc_number] => 20240276557 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => METHOD AND APPARATUS FOR PERFORMING RANDOM ACCESS PROCEDURE IN WIRELESS COMMUNICATION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/641974 [patent_app_country] => US [patent_app_date] => 2024-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21705 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18641974 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/641974
METHOD AND APPARATUS FOR PERFORMING RANDOM ACCESS PROCEDURE IN WIRELESS COMMUNICATION SYSTEM Apr 21, 2024 Pending
Array ( [id] => 20313234 [patent_doc_number] => 20250330863 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-23 [patent_title] => SYSTEM AND METHOD FOR OPTIMIZING QUALITY OF SERVICE OF VEHICLE COMMUNICATIONS IN A NETWORK USING MATCHMAKING AND LOBBY FUNCTIONALITY [patent_app_type] => utility [patent_app_number] => 18/640020 [patent_app_country] => US [patent_app_date] => 2024-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7485 [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] => 18640020 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/640020
SYSTEM AND METHOD FOR OPTIMIZING QUALITY OF SERVICE OF VEHICLE COMMUNICATIONS IN A NETWORK USING MATCHMAKING AND LOBBY FUNCTIONALITY Apr 18, 2024 Pending
Array ( [id] => 20312585 [patent_doc_number] => 20250330214 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-23 [patent_title] => REMOTE CONTROLLED RECONFIGURABLE INTELLIGENT SURFACE [patent_app_type] => utility [patent_app_number] => 18/640596 [patent_app_country] => US [patent_app_date] => 2024-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1099 [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] => 18640596 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/640596
REMOTE CONTROLLED RECONFIGURABLE INTELLIGENT SURFACE Apr 18, 2024 Pending
Array ( [id] => 19351114 [patent_doc_number] => 20240260078 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => APPARATUS AND METHOD FOR PERFORMING RANDOM ACCESS [patent_app_type] => utility [patent_app_number] => 18/630929 [patent_app_country] => US [patent_app_date] => 2024-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14243 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18630929 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/630929
APPARATUS AND METHOD FOR PERFORMING RANDOM ACCESS Apr 8, 2024 Pending
Array ( [id] => 20252530 [patent_doc_number] => 20250301399 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-25 [patent_title] => METHOD AND APPARATUS TO DELIVER MULTIPLE NAS CONTAINERS VIA A SINGLE ACCESS STRATUM MESSAGE [patent_app_type] => utility [patent_app_number] => 18/609891 [patent_app_country] => US [patent_app_date] => 2024-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4705 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18609891 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/609891
METHOD AND APPARATUS TO DELIVER MULTIPLE NAS CONTAINERS VIA A SINGLE ACCESS STRATUM MESSAGE Mar 18, 2024 Pending
Array ( [id] => 20252595 [patent_doc_number] => 20250301464 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-25 [patent_title] => UPLINK TRANSMISSION WITH ORTHOGONAL COVER CODES [patent_app_type] => utility [patent_app_number] => 18/609796 [patent_app_country] => US [patent_app_date] => 2024-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23157 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18609796 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/609796
UPLINK TRANSMISSION WITH ORTHOGONAL COVER CODES Mar 18, 2024 Pending
Array ( [id] => 19254912 [patent_doc_number] => 20240205909 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => METHODS, DEVICES, AND SYSTEMS FOR TRANSMITTING MULTIPLE TRANSPORT BLOCK GROUPS [patent_app_type] => utility [patent_app_number] => 18/592831 [patent_app_country] => US [patent_app_date] => 2024-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10682 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 18592831 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/592831
METHODS, DEVICES, AND SYSTEMS FOR TRANSMITTING MULTIPLE TRANSPORT BLOCK GROUPS Feb 29, 2024 Pending
Array ( [id] => 19238474 [patent_doc_number] => 20240195669 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => RANDOM ACCESS PPDU FOR WLAN SYSTEMS [patent_app_type] => utility [patent_app_number] => 18/582005 [patent_app_country] => US [patent_app_date] => 2024-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15017 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 18582005 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/582005
RANDOM ACCESS PPDU FOR WLAN SYSTEMS Feb 19, 2024 Pending
Array ( [id] => 19394576 [patent_doc_number] => 20240284446 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => ENHANCEMENT IN CONFIGURED GRANT TRANSMISSION [patent_app_type] => utility [patent_app_number] => 18/441142 [patent_app_country] => US [patent_app_date] => 2024-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8314 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18441142 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/441142
ENHANCEMENT IN CONFIGURED GRANT TRANSMISSION Feb 13, 2024 Pending
Menu