Search

Duc Chi Ho

Examiner (ID: 18655, Phone: (571)272-3147 , Office: P/2465 )

Most Active Art Unit
2465
Art Unit(s)
2465, 2738, 2616, 2662, 2619, 3728, 2419, 2665
Total Applications
2462
Issued Applications
2184
Pending Applications
189
Abandoned Applications
138

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19621097 [patent_doc_number] => 20240406777 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => COVERAGE FOR PHYSICAL RANDOM ACCESS CHANNEL AND REPETITION OF CSI REPORT ON PUSCH FOR COVERAGE ENHANCEMENT [patent_app_type] => utility [patent_app_number] => 18/738709 [patent_app_country] => US [patent_app_date] => 2024-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19687 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18738709 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/738709
Coverage for physical random access channel and repetition of CSI report on PUSCH for coverage enhancement Jun 9, 2024 Issued
Array ( [id] => 19486399 [patent_doc_number] => 20240334441 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => RADIO TERMINAL, BASE STATION, AND METHOD THEREFOR [patent_app_type] => utility [patent_app_number] => 18/735519 [patent_app_country] => US [patent_app_date] => 2024-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9848 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18735519 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/735519
RADIO TERMINAL, BASE STATION, AND METHOD THEREFOR Jun 5, 2024 Abandoned
Array ( [id] => 19454713 [patent_doc_number] => 20240314843 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => COMMUNICATION APPARATUS, CONTROL METHOD, AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/676632 [patent_app_country] => US [patent_app_date] => 2024-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7921 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 18676632 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/676632
Communication apparatus, control method, and storage medium May 28, 2024 Issued
Array ( [id] => 20333411 [patent_doc_number] => 12463698 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-04 [patent_title] => Method and apparatus for CSI reporting [patent_app_type] => utility [patent_app_number] => 18/677647 [patent_app_country] => US [patent_app_date] => 2024-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 15 [patent_no_of_words] => 34103 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18677647 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/677647
Method and apparatus for CSI reporting May 28, 2024 Issued
Array ( [id] => 19454638 [patent_doc_number] => 20240314768 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => FREQUENCY BAND ACTIVATING METHOD, APPARATUS, AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/675931 [patent_app_country] => US [patent_app_date] => 2024-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5355 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18675931 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/675931
Frequency band activating method, apparatus, and storage medium May 27, 2024 Issued
Array ( [id] => 19547400 [patent_doc_number] => 20240364436 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => SYSTEM AND METHOD FOR WIRELESS COMMUNICATIONS WITH INTERFERENCE [patent_app_type] => utility [patent_app_number] => 18/646558 [patent_app_country] => US [patent_app_date] => 2024-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9208 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18646558 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/646558
SYSTEM AND METHOD FOR WIRELESS COMMUNICATIONS WITH INTERFERENCE Apr 24, 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] => 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 Pending
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
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