Search

Duc Chi Ho

Examiner (ID: 9303, Phone: (571)272-3147 , Office: P/2465 )

Most Active Art Unit
2465
Art Unit(s)
2616, 2665, 2619, 2419, 3728, 2738, 2662, 2465
Total Applications
2473
Issued Applications
2186
Pending Applications
193
Abandoned Applications
138

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19789262 [patent_doc_number] => 20250062941 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-20 [patent_title] => INFORMATION SENDING AND RECEIVING METHODS AND APPARATUSES [patent_app_type] => utility [patent_app_number] => 18/807307 [patent_app_country] => US [patent_app_date] => 2024-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 31426 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18807307 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/807307
INFORMATION SENDING AND RECEIVING METHODS AND APPARATUSES Aug 15, 2024 Pending
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] => 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] => 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] => 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] => 19454530 [patent_doc_number] => 20240314660 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => COMMUNICATION APPARATUS, CONTROL METHOD, AND MEDIUM [patent_app_type] => utility [patent_app_number] => 18/670788 [patent_app_country] => US [patent_app_date] => 2024-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4132 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18670788 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/670788
COMMUNICATION APPARATUS, CONTROL METHOD, AND MEDIUM May 21, 2024 Pending
Array ( [id] => 19605808 [patent_doc_number] => 20240396688 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => TRANSMISSION CONFIGURATIONS FOR PHASE TRACKING REFERENCE SIGNALS (PTRS) ASSOCIATED WITH DEMODULATION REFERENCE SIGNAL (DMRS) PORTS MULTIPLEXED VIA TIME DOMAIN ORTHOGONAL COVER CODES (TD-OCC) [patent_app_type] => utility [patent_app_number] => 18/664862 [patent_app_country] => US [patent_app_date] => 2024-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17828 [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] => 18664862 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/664862
TRANSMISSION CONFIGURATIONS FOR PHASE TRACKING REFERENCE SIGNALS (PTRS) ASSOCIATED WITH DEMODULATION REFERENCE SIGNAL (DMRS) PORTS MULTIPLEXED VIA TIME DOMAIN ORTHOGONAL COVER CODES (TD-OCC) May 14, 2024 Pending
Array ( [id] => 19470279 [patent_doc_number] => 20240323949 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => TRANSMISSION PARAMETER DETERMINING METHOD, RESOURCE DETERMINING METHOD, DEVICE, AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/652177 [patent_app_country] => US [patent_app_date] => 2024-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19280 [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] => 18652177 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/652177
TRANSMISSION PARAMETER DETERMINING METHOD, RESOURCE DETERMINING METHOD, DEVICE, AND STORAGE MEDIUM Apr 30, 2024 Pending
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] => 19386449 [patent_doc_number] => 20240276319 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => COMMUNICATION METHOD AND DEVICE [patent_app_type] => utility [patent_app_number] => 18/643748 [patent_app_country] => US [patent_app_date] => 2024-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26565 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18643748 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/643748
COMMUNICATION METHOD AND DEVICE Apr 22, 2024 Pending
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] => 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] => 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] => 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] => 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
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