Search

Duc Chi Ho

Examiner (ID: 103)

Most Active Art Unit
2465
Art Unit(s)
2738, 3728, 2419, 2665, 2616, 2619, 2662, 2465
Total Applications
2434
Issued Applications
2162
Pending Applications
185
Abandoned Applications
136

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17893895 [patent_doc_number] => 11456888 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-27 [patent_title] => Traffic replication in overlay networks spanning multiple sites [patent_app_type] => utility [patent_app_number] => 16/983344 [patent_app_country] => US [patent_app_date] => 2020-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 10864 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16983344 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/983344
Traffic replication in overlay networks spanning multiple sites Aug 2, 2020 Issued
Array ( [id] => 16633001 [patent_doc_number] => 20210051655 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-18 [patent_title] => RESOLVING SLOT FORMAT CONFLICTS FOR WIRELESS SYSTEMS [patent_app_type] => utility [patent_app_number] => 16/947385 [patent_app_country] => US [patent_app_date] => 2020-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20968 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16947385 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/947385
Resolving slot format conflicts for wireless systems Jul 29, 2020 Issued
Array ( [id] => 17910027 [patent_doc_number] => 11463908 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-04 [patent_title] => Systems and methods for transmitting a preamble within a wireless local area network (WLAN) [patent_app_type] => utility [patent_app_number] => 16/939813 [patent_app_country] => US [patent_app_date] => 2020-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4841 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 16939813 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/939813
Systems and methods for transmitting a preamble within a wireless local area network (WLAN) Jul 26, 2020 Issued
Array ( [id] => 18090038 [patent_doc_number] => 11540187 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-27 [patent_title] => Methods for enforcing limited mobility in mobile network [patent_app_type] => utility [patent_app_number] => 16/930614 [patent_app_country] => US [patent_app_date] => 2020-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 18962 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 16930614 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/930614
Methods for enforcing limited mobility in mobile network Jul 15, 2020 Issued
Array ( [id] => 19056064 [patent_doc_number] => 20240098033 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => CENTRALIZED NETWORK CONFIGURATION ENTITY AND TIME-SENSITIVE NETWORK CONTROL SYSTEM COMPRISING SAME [patent_app_type] => utility [patent_app_number] => 17/768512 [patent_app_country] => US [patent_app_date] => 2020-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9826 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17768512 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/768512
Centralized network configuration entity and time-sensitive network control system comprising same Jul 14, 2020 Issued
Array ( [id] => 17835410 [patent_doc_number] => 20220272715 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-25 [patent_title] => BASE STATION, TRANSMISSION METHOD, AND RECEPTION METHOD [patent_app_type] => utility [patent_app_number] => 17/627616 [patent_app_country] => US [patent_app_date] => 2020-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12033 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 17627616 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/627616
Base station, transmission method, and reception method Jul 9, 2020 Issued
Array ( [id] => 17056762 [patent_doc_number] => 20210266196 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-26 [patent_title] => CHANNEL ESTIMATION METHOD OF STEEL PENETRATION SYSTEM [patent_app_type] => utility [patent_app_number] => 17/265843 [patent_app_country] => US [patent_app_date] => 2020-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3727 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [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] => 17265843 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/265843
Channel estimation method of steel penetration system Jul 8, 2020 Issued
Array ( [id] => 16403312 [patent_doc_number] => 20200344170 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-29 [patent_title] => ENCRYPTION KEY GENERATION [patent_app_type] => utility [patent_app_number] => 16/924535 [patent_app_country] => US [patent_app_date] => 2020-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4450 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16924535 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/924535
Encryption key generation Jul 8, 2020 Issued
Array ( [id] => 17848742 [patent_doc_number] => 11438132 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-06 [patent_title] => Systems and methods for the design and implementation of input and output ports for circuit design [patent_app_type] => utility [patent_app_number] => 16/920203 [patent_app_country] => US [patent_app_date] => 2020-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5469 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16920203 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/920203
Systems and methods for the design and implementation of input and output ports for circuit design Jul 1, 2020 Issued
Array ( [id] => 17926615 [patent_doc_number] => 11469887 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-10-11 [patent_title] => Remote hardware execution service with customer consented debugging [patent_app_type] => utility [patent_app_number] => 16/915771 [patent_app_country] => US [patent_app_date] => 2020-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 9235 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16915771 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/915771
Remote hardware execution service with customer consented debugging Jun 28, 2020 Issued
Array ( [id] => 17382127 [patent_doc_number] => 11240167 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-01 [patent_title] => Energy efficient optimization for spanning tree protocol [patent_app_type] => utility [patent_app_number] => 16/914691 [patent_app_country] => US [patent_app_date] => 2020-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 8269 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16914691 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/914691
Energy efficient optimization for spanning tree protocol Jun 28, 2020 Issued
Array ( [id] => 17574910 [patent_doc_number] => 11323190 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-03 [patent_title] => Radio frequency channel connection detection method and apparatus [patent_app_type] => utility [patent_app_number] => 16/913785 [patent_app_country] => US [patent_app_date] => 2020-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 15 [patent_no_of_words] => 13510 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16913785 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/913785
Radio frequency channel connection detection method and apparatus Jun 25, 2020 Issued
Array ( [id] => 17684733 [patent_doc_number] => 11369006 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-21 [patent_title] => IoT gateway device, system, and computer program product [patent_app_type] => utility [patent_app_number] => 16/907147 [patent_app_country] => US [patent_app_date] => 2020-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 20 [patent_no_of_words] => 12653 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16907147 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/907147
IoT gateway device, system, and computer program product Jun 18, 2020 Issued
Array ( [id] => 17304630 [patent_doc_number] => 20210400469 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-23 [patent_title] => INTERACTIVE LOCAL INFORMATION INTERFACE [patent_app_type] => utility [patent_app_number] => 16/906308 [patent_app_country] => US [patent_app_date] => 2020-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6254 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16906308 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/906308
Interactive local information interface Jun 18, 2020 Issued
Array ( [id] => 19214900 [patent_doc_number] => 12003984 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-04 [patent_title] => Multi-level slot format indicator [patent_app_type] => utility [patent_app_number] => 16/906507 [patent_app_country] => US [patent_app_date] => 2020-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 20761 [patent_no_of_claims] => 30 [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] => 16906507 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/906507
Multi-level slot format indicator Jun 18, 2020 Issued
Array ( [id] => 17303974 [patent_doc_number] => 20210399813 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-23 [patent_title] => Wireless Universal Interface [patent_app_type] => utility [patent_app_number] => 16/904509 [patent_app_country] => US [patent_app_date] => 2020-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20714 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -36 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16904509 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/904509
Wireless Universal Interface Jun 16, 2020 Abandoned
Array ( [id] => 16561245 [patent_doc_number] => 20210006394 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-07 [patent_title] => METHOD FOR ENCRYPTED COMMUNICATION IN AN AD-HOC NETWORK [patent_app_type] => utility [patent_app_number] => 16/903046 [patent_app_country] => US [patent_app_date] => 2020-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5480 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16903046 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/903046
Method for encrypted communication in an ad-hoc network Jun 15, 2020 Issued
Array ( [id] => 20376619 [patent_doc_number] => 12484074 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-25 [patent_title] => Resource sharing between base stations and anchor user equipments on sidelink channels [patent_app_type] => utility [patent_app_number] => 17/997708 [patent_app_country] => US [patent_app_date] => 2020-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 11314 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17997708 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/997708
Resource sharing between base stations and anchor user equipments on sidelink channels Jun 8, 2020 Issued
Array ( [id] => 18457407 [patent_doc_number] => 20230198689 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => GENERIC RESOURCE MODEL FOR OBSERVABILITY [patent_app_type] => utility [patent_app_number] => 17/926232 [patent_app_country] => US [patent_app_date] => 2020-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10840 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17926232 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/926232
Generic resource model for observability May 28, 2020 Issued
Array ( [id] => 16488747 [patent_doc_number] => 20200382361 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-03 [patent_title] => ROOT CAUSE ANALYSIS AND AUTOMATION USING MACHINE LEARNING [patent_app_type] => utility [patent_app_number] => 15/929951 [patent_app_country] => US [patent_app_date] => 2020-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23719 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15929951 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/929951
Root cause analysis and automation using machine learning May 28, 2020 Issued
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