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] => 18534269 [patent_doc_number] => 20230239346 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => BUFFER PROFILE ASSIGNMENT MANAGEMENT BASED ON PEER NETWORK DEVICE DATA [patent_app_type] => utility [patent_app_number] => 17/585196 [patent_app_country] => US [patent_app_date] => 2022-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8972 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17585196 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/585196
Buffer profile assignment management based on peer network device data Jan 25, 2022 Issued
Array ( [id] => 19330252 [patent_doc_number] => 12047951 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-23 [patent_title] => Method and apparatus for transmitting and receiving downlink control channel in a wireless communication system [patent_app_type] => utility [patent_app_number] => 17/583901 [patent_app_country] => US [patent_app_date] => 2022-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 24 [patent_no_of_words] => 23565 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17583901 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/583901
Method and apparatus for transmitting and receiving downlink control channel in a wireless communication system Jan 24, 2022 Issued
Array ( [id] => 17766729 [patent_doc_number] => 20220240343 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-28 [patent_title] => METHOD AND DEVICE USED IN COMMUNICATION NODE FOR WIRELESS COMMUNICATION [patent_app_type] => utility [patent_app_number] => 17/584320 [patent_app_country] => US [patent_app_date] => 2022-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15022 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17584320 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/584320
Method and device used in communication node for wireless communication Jan 24, 2022 Issued
Array ( [id] => 17765816 [patent_doc_number] => 20220239430 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-28 [patent_title] => UNIFIED SOUNDING REFERENCE SIGNAL INPUT/OUTPUT FUNCTIONALITY [patent_app_type] => utility [patent_app_number] => 17/583823 [patent_app_country] => US [patent_app_date] => 2022-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8186 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17583823 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/583823
Unified sounding reference signal input/output functionality Jan 24, 2022 Issued
Array ( [id] => 19329450 [patent_doc_number] => 12047145 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-23 [patent_title] => Method and apparatus for CSI reporting [patent_app_type] => utility [patent_app_number] => 17/584312 [patent_app_country] => US [patent_app_date] => 2022-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 15 [patent_no_of_words] => 33333 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17584312 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/584312
Method and apparatus for CSI reporting Jan 24, 2022 Issued
Array ( [id] => 19525262 [patent_doc_number] => 12127014 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-22 [patent_title] => Protocol stack for analog communication in split architecture network for machine learning (ML) functions [patent_app_type] => utility [patent_app_number] => 17/584331 [patent_app_country] => US [patent_app_date] => 2022-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 22 [patent_no_of_words] => 18783 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17584331 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/584331
Protocol stack for analog communication in split architecture network for machine learning (ML) functions Jan 24, 2022 Issued
Array ( [id] => 17584980 [patent_doc_number] => 20220141835 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-05 [patent_title] => MULTI-LINK NETWORK COORDINATION [patent_app_type] => utility [patent_app_number] => 17/648078 [patent_app_country] => US [patent_app_date] => 2022-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13193 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 17648078 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/648078
Multi-link network coordination Jan 13, 2022 Issued
Array ( [id] => 17584981 [patent_doc_number] => 20220141836 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-05 [patent_title] => MULTI-LINK NETWORK COORDINATION [patent_app_type] => utility [patent_app_number] => 17/648079 [patent_app_country] => US [patent_app_date] => 2022-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13192 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17648079 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/648079
Multi-link network coordination Jan 13, 2022 Issued
Array ( [id] => 17568462 [patent_doc_number] => 20220132612 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-28 [patent_title] => COMMUNICATION METHOD AND APPARATUS [patent_app_type] => utility [patent_app_number] => 17/573077 [patent_app_country] => US [patent_app_date] => 2022-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25700 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17573077 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/573077
Communication method and apparatus Jan 10, 2022 Issued
Array ( [id] => 17781477 [patent_doc_number] => 20220247827 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-04 [patent_title] => APPARATUS, METHODS, AND COMPUTER PROGRAMS [patent_app_type] => utility [patent_app_number] => 17/571757 [patent_app_country] => US [patent_app_date] => 2022-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9519 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17571757 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/571757
Apparatus, methods, and computer programs Jan 9, 2022 Issued
Array ( [id] => 17710113 [patent_doc_number] => 20220210121 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-30 [patent_title] => CREATING A PSEUDONYM FOR REQUESTING A NETWORK SLICE [patent_app_type] => utility [patent_app_number] => 17/570793 [patent_app_country] => US [patent_app_date] => 2022-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15655 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17570793 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/570793
Creating a pseudonym for requesting a network slice Jan 6, 2022 Issued
Array ( [id] => 17739987 [patent_doc_number] => 20220225449 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-14 [patent_title] => ELECTRONIC DEVICE FOR SWITCHING COMMUNICATION CONNECTIONS ACCORDING TO NOISE ENVIRONMENT AND METHOD FOR CONTROLLING THE SAME [patent_app_type] => utility [patent_app_number] => 17/568062 [patent_app_country] => US [patent_app_date] => 2022-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22618 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17568062 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/568062
Electronic device for switching communication connections according to noise environment and method for controlling the same Jan 3, 2022 Issued
Array ( [id] => 19944277 [patent_doc_number] => 12316420 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-27 [patent_title] => Beam restriction considerations in presence of a reconfigurable intelligent surface [patent_app_type] => utility [patent_app_number] => 17/568682 [patent_app_country] => US [patent_app_date] => 2022-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 23 [patent_no_of_words] => 25200 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17568682 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/568682
Beam restriction considerations in presence of a reconfigurable intelligent surface Jan 3, 2022 Issued
Array ( [id] => 17782115 [patent_doc_number] => 20220248465 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-04 [patent_title] => COMMUNICATION APPARATUS, CONTROL METHOD, AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 17/568294 [patent_app_country] => US [patent_app_date] => 2022-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7873 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17568294 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/568294
Communication apparatus, control method, and storage medium Jan 3, 2022 Issued
Array ( [id] => 19184502 [patent_doc_number] => 11991112 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-21 [patent_title] => Symbol processing method and apparatus [patent_app_type] => utility [patent_app_number] => 17/565669 [patent_app_country] => US [patent_app_date] => 2021-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 21 [patent_no_of_words] => 25349 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 262 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17565669 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/565669
Symbol processing method and apparatus Dec 29, 2021 Issued
Array ( [id] => 20611816 [patent_doc_number] => 12587425 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-24 [patent_title] => Multiple discrete fourier transforms for transmission and reception [patent_app_type] => utility [patent_app_number] => 18/260219 [patent_app_country] => US [patent_app_date] => 2021-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 11934 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18260219 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/260219
Multiple discrete fourier transforms for transmission and reception Dec 29, 2021 Issued
Array ( [id] => 19031012 [patent_doc_number] => 11930385 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-12 [patent_title] => High frequency wireless communication network [patent_app_type] => utility [patent_app_number] => 17/564955 [patent_app_country] => US [patent_app_date] => 2021-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 17526 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17564955 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/564955
High frequency wireless communication network Dec 28, 2021 Issued
Array ( [id] => 18688977 [patent_doc_number] => 11784727 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-10 [patent_title] => Transmission channel calibration apparatus and wireless communications device [patent_app_type] => utility [patent_app_number] => 17/558949 [patent_app_country] => US [patent_app_date] => 2021-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 27 [patent_no_of_words] => 13048 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17558949 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/558949
Transmission channel calibration apparatus and wireless communications device Dec 21, 2021 Issued
Array ( [id] => 19981650 [patent_doc_number] => 12349149 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-01 [patent_title] => Information receiving method, information sending method, information receiving apparatus, information sending apparatus, and device [patent_app_type] => utility [patent_app_number] => 17/553032 [patent_app_country] => US [patent_app_date] => 2021-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2391 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17553032 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/553032
Information receiving method, information sending method, information receiving apparatus, information sending apparatus, and device Dec 15, 2021 Issued
Array ( [id] => 17524320 [patent_doc_number] => 20220110169 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-07 [patent_title] => DATA-CENTRIC EVENT-BASED RANDOM ACCESS PROCEDURE [patent_app_type] => utility [patent_app_number] => 17/552993 [patent_app_country] => US [patent_app_date] => 2021-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24005 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [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] => 17552993 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/552993
Data-centric event-based random access procedure Dec 15, 2021 Issued
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