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Duc Chi Ho

Examiner (ID: 10435, Phone: (571)272-3147 , Office: P/2465 )

Most Active Art Unit
2465
Art Unit(s)
2665, 2616, 2619, 2662, 2465, 2419, 2738, 3728
Total Applications
2488
Issued Applications
2199
Pending Applications
192
Abandoned Applications
138

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19408103 [patent_doc_number] => 20240291614 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => METHOD AND DEVICE IN NODES USED FOR WIRELESS COMMUNICATION [patent_app_type] => utility [patent_app_number] => 18/641445 [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] => 20851 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18641445 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/641445
METHOD AND DEVICE IN NODES USED FOR WIRELESS COMMUNICATION Apr 21, 2024 Pending
Array ( [id] => 19972962 [patent_doc_number] => 12341587 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-24 [patent_title] => Geolocation-based beamforming for drone communication [patent_app_type] => utility [patent_app_number] => 18/636027 [patent_app_country] => US [patent_app_date] => 2024-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18636027 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/636027
Geolocation-based beamforming for drone communication Apr 14, 2024 Issued
Array ( [id] => 19350162 [patent_doc_number] => 20240259126 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => AUDIO AND VIDEO SYNCHRONIZATION METHOD AND DEVICE, ELECTRONIC DEVICE, AND COMPUTER READABLE STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/632329 [patent_app_country] => US [patent_app_date] => 2024-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6385 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18632329 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/632329
AUDIO AND VIDEO SYNCHRONIZATION METHOD AND DEVICE, ELECTRONIC DEVICE, AND COMPUTER READABLE STORAGE MEDIUM Apr 10, 2024 Pending
Array ( [id] => 20292734 [patent_doc_number] => 20250317977 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-09 [patent_title] => TECHNIQUES FOR PHYSICAL RANDOM ACCESS CHANNEL CONFIGURATION UNDER SYNCHRONIZATION SIGNAL BLOCK ADAPTATION IN TIME DOMAIN [patent_app_type] => utility [patent_app_number] => 18/627611 [patent_app_country] => US [patent_app_date] => 2024-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17553 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18627611 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/627611
TECHNIQUES FOR PHYSICAL RANDOM ACCESS CHANNEL CONFIGURATION UNDER SYNCHRONIZATION SIGNAL BLOCK ADAPTATION IN TIME DOMAIN Apr 4, 2024 Pending
Array ( [id] => 19501948 [patent_doc_number] => 20240340966 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => Candidate Cell Resource Switching and Timer Operation [patent_app_type] => utility [patent_app_number] => 18/627709 [patent_app_country] => US [patent_app_date] => 2024-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 82068 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18627709 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/627709
Candidate Cell Resource Switching and Timer Operation Apr 4, 2024 Pending
Array ( [id] => 19533785 [patent_doc_number] => 20240357687 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => METHOD AND APPARATUS FOR PERFORMING RECONFIGURATION AND REPORTING DATA STATUS IN MOBILE WIRELESS COMMUNICATION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/627466 [patent_app_country] => US [patent_app_date] => 2024-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16796 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18627466 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/627466
METHOD AND APPARATUS FOR PERFORMING RECONFIGURATION AND REPORTING DATA STATUS IN MOBILE WIRELESS COMMUNICATION SYSTEM Apr 4, 2024 Pending
Array ( [id] => 19486253 [patent_doc_number] => 20240334295 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => APPARATUS AND METHOD FOR ESTABLISHING TRAFFIC PATH AND FORWARDING TRAFFIC PATH IN MOBILE COMMUNICATION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/619394 [patent_app_country] => US [patent_app_date] => 2024-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16323 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18619394 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/619394
APPARATUS AND METHOD FOR ESTABLISHING TRAFFIC PATH AND FORWARDING TRAFFIC PATH IN MOBILE COMMUNICATION SYSTEM Mar 27, 2024 Pending
Array ( [id] => 19485419 [patent_doc_number] => 20240333461 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => COMMUNICATION DEVICE, ELECTRONIC DEVICE INCLUDING THE SAME, AND METHOD OF TRANSMITTING ACK PACKET [patent_app_type] => utility [patent_app_number] => 18/617167 [patent_app_country] => US [patent_app_date] => 2024-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7609 [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] => 18617167 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/617167
COMMUNICATION DEVICE, ELECTRONIC DEVICE INCLUDING THE SAME, AND METHOD OF TRANSMITTING ACK PACKET Mar 25, 2024 Pending
Array ( [id] => 19470161 [patent_doc_number] => 20240323831 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => CONTROL METHOD, INFORMATION PROCESSING APPARATUS, AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM STORING PROGRAM [patent_app_type] => utility [patent_app_number] => 18/605949 [patent_app_country] => US [patent_app_date] => 2024-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9816 [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] => 18605949 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/605949
CONTROL METHOD, INFORMATION PROCESSING APPARATUS, AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM STORING PROGRAM Mar 14, 2024 Pending
Array ( [id] => 19270440 [patent_doc_number] => 20240214146 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => METHOD AND DEVICE FOR WIRELESS COMMUNICATION IN UE AND BASE STATION [patent_app_type] => utility [patent_app_number] => 18/600805 [patent_app_country] => US [patent_app_date] => 2024-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 43666 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 376 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18600805 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/600805
Method and device for wireless communication in UE and base station Mar 10, 2024 Issued
Array ( [id] => 19271336 [patent_doc_number] => 20240215043 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => DATA TRANSMISSION METHOD, CONTROL INFORMATION SENDING METHOD, AND DEVICE [patent_app_type] => utility [patent_app_number] => 18/598203 [patent_app_country] => US [patent_app_date] => 2024-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10825 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18598203 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/598203
DATA TRANSMISSION METHOD, CONTROL INFORMATION SENDING METHOD, AND DEVICE Mar 6, 2024 Pending
Array ( [id] => 19421567 [patent_doc_number] => 20240297691 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-05 [patent_title] => SYSTEMS AND METHODS FOR PREVENTING POWER IMBALANCE ACROSS ANTENNAS FOR DMRS TRANSMISSIONS [patent_app_type] => utility [patent_app_number] => 18/595151 [patent_app_country] => US [patent_app_date] => 2024-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9151 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18595151 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/595151
SYSTEMS AND METHODS FOR PREVENTING POWER IMBALANCE ACROSS ANTENNAS FOR DMRS TRANSMISSIONS Mar 3, 2024 Pending
Array ( [id] => 19647445 [patent_doc_number] => 20240421965 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-19 [patent_title] => BASE STATION, DISTRIBUTED UNIT, RADIO UNIT, AND SCHEDULING METHOD [patent_app_type] => utility [patent_app_number] => 18/584213 [patent_app_country] => US [patent_app_date] => 2024-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7078 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18584213 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/584213
BASE STATION, DISTRIBUTED UNIT, RADIO UNIT, AND SCHEDULING METHOD Feb 21, 2024 Pending
Array ( [id] => 19222460 [patent_doc_number] => 20240187164 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => Sidelink Demodulation Reference Signal Indication in Sidelink Control Information [patent_app_type] => utility [patent_app_number] => 18/437868 [patent_app_country] => US [patent_app_date] => 2024-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 30901 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18437868 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/437868
Sidelink demodulation reference signal indication in sidelink control information Feb 8, 2024 Issued
Array ( [id] => 19207751 [patent_doc_number] => 20240179650 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => UPLINK SYNCHRONIZATION METHOD, TERMINAL DEVICE, AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/436269 [patent_app_country] => US [patent_app_date] => 2024-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8008 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18436269 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/436269
UPLINK SYNCHRONIZATION METHOD, TERMINAL DEVICE, AND STORAGE MEDIUM Feb 7, 2024 Pending
Array ( [id] => 19177990 [patent_doc_number] => 20240163964 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => Unicast Sidelink Configuration Method and Terminal [patent_app_type] => utility [patent_app_number] => 18/403925 [patent_app_country] => US [patent_app_date] => 2024-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13063 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18403925 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/403925
Unicast Sidelink Configuration Method and Terminal Jan 3, 2024 Pending
Array ( [id] => 19193271 [patent_doc_number] => 20240172184 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => USER EQUIPMENT, RESOURCE SELECTION METHOD IN SIDELINK COMMUNICATION, AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/400520 [patent_app_country] => US [patent_app_date] => 2023-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7342 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18400520 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/400520
USER EQUIPMENT, RESOURCE SELECTION METHOD IN SIDELINK COMMUNICATION, AND STORAGE MEDIUM Dec 28, 2023 Issued
Array ( [id] => 19635639 [patent_doc_number] => 20240414088 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => ENCRYPTION KEY GENERATION [patent_app_type] => utility [patent_app_number] => 18/398295 [patent_app_country] => US [patent_app_date] => 2023-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4481 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18398295 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/398295
Encryption key generation Dec 27, 2023 Issued
Array ( [id] => 19118242 [patent_doc_number] => 20240129992 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => Timing Resiliency Service [patent_app_type] => utility [patent_app_number] => 18/397706 [patent_app_country] => US [patent_app_date] => 2023-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 38939 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18397706 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/397706
Timing Resiliency Service Dec 26, 2023 Pending
Array ( [id] => 19192420 [patent_doc_number] => 20240171333 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => APPARATUS AND METHOD OF WIRELESS COMMUNICATION [patent_app_type] => utility [patent_app_number] => 18/396480 [patent_app_country] => US [patent_app_date] => 2023-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6134 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18396480 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/396480
APPARATUS AND METHOD OF WIRELESS COMMUNICATION Dec 25, 2023 Issued
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