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] => 19576254 [patent_doc_number] => 20240380546 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-14 [patent_title] => Reference signal transmitting method and apparatus [patent_app_type] => utility [patent_app_number] => 18/687931 [patent_app_country] => US [patent_app_date] => 2022-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12158 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18687931 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/687931
Reference signal transmitting method and apparatus Aug 31, 2022 Pending
Array ( [id] => 19887477 [patent_doc_number] => 12273213 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-04-08 [patent_title] => DTP calibration platform [patent_app_type] => utility [patent_app_number] => 17/894952 [patent_app_country] => US [patent_app_date] => 2022-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 6110 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17894952 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/894952
DTP calibration platform Aug 23, 2022 Issued
Array ( [id] => 19547364 [patent_doc_number] => 20240364400 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => FREQUENCY DOMAIN CSI COMPRESSION FOR COHERENT JOINT TRANSMISSION [patent_app_type] => utility [patent_app_number] => 18/685752 [patent_app_country] => US [patent_app_date] => 2022-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 31291 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 18685752 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/685752
FREQUENCY DOMAIN CSI COMPRESSION FOR COHERENT JOINT TRANSMISSION Aug 22, 2022 Pending
Array ( [id] => 18976875 [patent_doc_number] => 20240056967 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => LOW-POWER SYNCHRONIZATION SIGNALS AND WAKE UP SIGNALS [patent_app_type] => utility [patent_app_number] => 17/885394 [patent_app_country] => US [patent_app_date] => 2022-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21840 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17885394 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/885394
Low-power synchronization signals and wake up signals Aug 9, 2022 Issued
Array ( [id] => 19988392 [patent_doc_number] => 20250126614 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-17 [patent_title] => MANAGING CONFIGURED GRANTS FOR XR APPLICATIONS [patent_app_type] => utility [patent_app_number] => 18/682497 [patent_app_country] => US [patent_app_date] => 2022-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5131 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18682497 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/682497
MANAGING CONFIGURED GRANTS FOR XR APPLICATIONS Aug 8, 2022 Pending
Array ( [id] => 18025361 [patent_doc_number] => 20220376860 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-24 [patent_title] => TRANSMISSION OF REFERENCE SIGNALS FROM A TERMINAL DEVICE [patent_app_type] => utility [patent_app_number] => 17/817149 [patent_app_country] => US [patent_app_date] => 2022-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6280 [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] => 17817149 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/817149
Transmission of reference signals from a terminal device Aug 2, 2022 Issued
Array ( [id] => 18850863 [patent_doc_number] => 20230413267 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => Semantic Communication and Programmable Protocol Stack: Media Access Control [patent_app_type] => utility [patent_app_number] => 17/876247 [patent_app_country] => US [patent_app_date] => 2022-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17973 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17876247 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/876247
Semantic communication and programmable protocol stack: media access control Jul 27, 2022 Issued
Array ( [id] => 18196555 [patent_doc_number] => 20230050074 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => ALLOCATING RESOURCES FOR DIRECT USER EQUIPMENT COMMUNICATION [patent_app_type] => utility [patent_app_number] => 17/874776 [patent_app_country] => US [patent_app_date] => 2022-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6224 [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] => 17874776 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/874776
Allocating resources for direct user equipment communication Jul 26, 2022 Issued
Array ( [id] => 18416677 [patent_doc_number] => 11671228 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-06 [patent_title] => Method and apparatus for MoCA network with protected set-up [patent_app_type] => utility [patent_app_number] => 17/873524 [patent_app_country] => US [patent_app_date] => 2022-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 16692 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17873524 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/873524
Method and apparatus for MoCA network with protected set-up Jul 25, 2022 Issued
Array ( [id] => 18295139 [patent_doc_number] => 20230104825 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-06 [patent_title] => NETWORK CONTROL METHOD AND CHIP [patent_app_type] => utility [patent_app_number] => 17/814239 [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] => 2491 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17814239 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/814239
Network control method and chip Jul 21, 2022 Issued
Array ( [id] => 18009839 [patent_doc_number] => 20220368606 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-17 [patent_title] => Fault Detection Model Training Method, Apparatus, and System [patent_app_type] => utility [patent_app_number] => 17/871498 [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] => 19963 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17871498 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/871498
Fault detection model training method, apparatus, and system Jul 21, 2022 Issued
Array ( [id] => 19913159 [patent_doc_number] => 12289388 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-29 [patent_title] => Syntonization through physical layer of interconnects [patent_app_type] => utility [patent_app_number] => 17/868841 [patent_app_country] => US [patent_app_date] => 2022-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 0 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17868841 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/868841
Syntonization through physical layer of interconnects Jul 19, 2022 Issued
Array ( [id] => 19469288 [patent_doc_number] => 20240322958 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => NETWORK STRATEGIES FOR MAXIMUM BANDWIDTH AND MAXIMUM COMPONENT CARRIER USER ASSISTANCE INFORMATION UTILIZATION [patent_app_type] => utility [patent_app_number] => 18/579039 [patent_app_country] => US [patent_app_date] => 2022-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13840 [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] => 18579039 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/579039
NETWORK STRATEGIES FOR MAXIMUM BANDWIDTH AND MAXIMUM COMPONENT CARRIER USER ASSISTANCE INFORMATION UTILIZATION Jul 14, 2022 Pending
Array ( [id] => 18141428 [patent_doc_number] => 20230015270 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => METHOD FOR PERFORMING RADIO LINK MONITORING [patent_app_type] => utility [patent_app_number] => 17/863144 [patent_app_country] => US [patent_app_date] => 2022-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23406 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17863144 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/863144
Method for performing radio link monitoring Jul 11, 2022 Issued
Array ( [id] => 19782283 [patent_doc_number] => 12231331 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-18 [patent_title] => Spanning tree learning in a network device [patent_app_type] => utility [patent_app_number] => 17/858299 [patent_app_country] => US [patent_app_date] => 2022-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6059 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17858299 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/858299
Spanning tree learning in a network device Jul 5, 2022 Issued
Array ( [id] => 18899512 [patent_doc_number] => 20240014997 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-11 [patent_title] => CONFIGURATION OF SETS OF OPERATION PARAMETERS FOR HALF DUPLEX AND FULL DUPLEX MODES [patent_app_type] => utility [patent_app_number] => 17/810675 [patent_app_country] => US [patent_app_date] => 2022-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17783 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 17810675 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/810675
Configuration of sets of operation parameters for half duplex and full duplex modes Jul 4, 2022 Issued
Array ( [id] => 17951051 [patent_doc_number] => 20220338070 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => CELL RESELECTION METHOD AND APPARATUS, TERMINAL DEVICE, AND NETWORK DEVICE [patent_app_type] => utility [patent_app_number] => 17/856269 [patent_app_country] => US [patent_app_date] => 2022-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10163 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17856269 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/856269
Cell reselection method and apparatus, terminal device, and network device Jun 30, 2022 Issued
Array ( [id] => 19400255 [patent_doc_number] => 12074653 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-27 [patent_title] => Wireless universal interface [patent_app_type] => utility [patent_app_number] => 17/809894 [patent_app_country] => US [patent_app_date] => 2022-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 20714 [patent_no_of_claims] => 41 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17809894 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/809894
Wireless universal interface Jun 28, 2022 Issued
Array ( [id] => 19859352 [patent_doc_number] => 12262222 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-25 [patent_title] => Method for reference signal design and configuration [patent_app_type] => utility [patent_app_number] => 17/851835 [patent_app_country] => US [patent_app_date] => 2022-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 16 [patent_no_of_words] => 11537 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17851835 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/851835
Method for reference signal design and configuration Jun 27, 2022 Issued
Array ( [id] => 18098819 [patent_doc_number] => 20220417160 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => Variable Preemption in Time Sensitive Networks Using Priority Regeneration [patent_app_type] => utility [patent_app_number] => 17/849845 [patent_app_country] => US [patent_app_date] => 2022-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4891 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17849845 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/849845
Variable preemption in time sensitive networks using priority regeneration Jun 26, 2022 Issued
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