Search

Wayne Huu Cai

Examiner (ID: 18744, Phone: (571)272-7798 , Office: P/2644 )

Most Active Art Unit
2644
Art Unit(s)
2617, 2681, 2644
Total Applications
1297
Issued Applications
951
Pending Applications
110
Abandoned Applications
252

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20597732 [patent_doc_number] => 12581467 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-17 [patent_title] => Time resource allocation and receiving method and related apparatus [patent_app_type] => utility [patent_app_number] => 18/346169 [patent_app_country] => US [patent_app_date] => 2023-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 24 [patent_no_of_words] => 16373 [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] => 18346169 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/346169
Time resource allocation and receiving method and related apparatus Jun 29, 2023 Issued
Array ( [id] => 18928982 [patent_doc_number] => 20240031986 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => NODES AND METHODS FOR HANDLING PAGING [patent_app_type] => utility [patent_app_number] => 18/214220 [patent_app_country] => US [patent_app_date] => 2023-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6939 [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] => 18214220 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/214220
Nodes and methods for handling paging Jun 25, 2023 Issued
Array ( [id] => 18698006 [patent_doc_number] => 20230328479 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => WEARABLE DEVICE LOCATION ACCURACY SYSTEMS [patent_app_type] => utility [patent_app_number] => 18/206955 [patent_app_country] => US [patent_app_date] => 2023-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15697 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18206955 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/206955
Wearable device location accuracy systems Jun 6, 2023 Issued
Array ( [id] => 18682026 [patent_doc_number] => 20230319701 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => SYSTEMS, METHODS, AND DEVICES FOR ACCESS CONTROL FOR PRIVATE SLICES IN A PLMN [patent_app_type] => utility [patent_app_number] => 18/327616 [patent_app_country] => US [patent_app_date] => 2023-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14614 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18327616 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/327616
Systems, methods, and devices for access control for private slices in a PLMN May 31, 2023 Issued
Array ( [id] => 19655958 [patent_doc_number] => 12177775 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-24 [patent_title] => Communication method and communications apparatus [patent_app_type] => utility [patent_app_number] => 18/325686 [patent_app_country] => US [patent_app_date] => 2023-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 16 [patent_no_of_words] => 33526 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18325686 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/325686
Communication method and communications apparatus May 29, 2023 Issued
Array ( [id] => 18654741 [patent_doc_number] => 20230300591 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => EMERGENCY EVENT DETECTION AND RESPONSE SYSTEM [patent_app_type] => utility [patent_app_number] => 18/203439 [patent_app_country] => US [patent_app_date] => 2023-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5452 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18203439 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/203439
Emergency event detection and response system May 29, 2023 Issued
Array ( [id] => 18759141 [patent_doc_number] => 20230362623 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => METHOD AND DEVICE FOR MANAGING URSP OF VPLMN IN WIRELESS COMMUNICATION SYSTEM SUPPORTING ROAMING [patent_app_type] => utility [patent_app_number] => 18/309517 [patent_app_country] => US [patent_app_date] => 2023-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13902 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18309517 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/309517
METHOD AND DEVICE FOR MANAGING URSP OF VPLMN IN WIRELESS COMMUNICATION SYSTEM SUPPORTING ROAMING Apr 27, 2023 Pending
Array ( [id] => 18759163 [patent_doc_number] => 20230362645 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => INSTANT SECURE WIRELESS NETWORK SETUP [patent_app_type] => utility [patent_app_number] => 18/138840 [patent_app_country] => US [patent_app_date] => 2023-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10173 [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] => 18138840 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/138840
Instant secure wireless network setup Apr 24, 2023 Issued
Array ( [id] => 20339959 [patent_doc_number] => 20250344079 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-06 [patent_title] => MANAGING A PLURALITY OF WIRELESS DEVICES THAT ARE OPERABLE TO CONNECT TO A COMMUNICATION NETWORK [patent_app_type] => utility [patent_app_number] => 18/855407 [patent_app_country] => US [patent_app_date] => 2023-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8361 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18855407 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/855407
MANAGING A PLURALITY OF WIRELESS DEVICES THAT ARE OPERABLE TO CONNECT TO A COMMUNICATION NETWORK Apr 20, 2023 Pending
Array ( [id] => 20625749 [patent_doc_number] => 12593272 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-31 [patent_title] => Method and user equipment (UE) for selecting access network for routing data of the UE [patent_app_type] => utility [patent_app_number] => 18/302409 [patent_app_country] => US [patent_app_date] => 2023-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 1758 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18302409 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/302409
Method and user equipment (UE) for selecting access network for routing data of the UE Apr 17, 2023 Issued
Array ( [id] => 18730919 [patent_doc_number] => 20230345224 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => WIRELESS COMMUNICATION SYSTEM IMPLEMENTED USING A NEW NETWORK SLICING METHOD [patent_app_type] => utility [patent_app_number] => 18/136143 [patent_app_country] => US [patent_app_date] => 2023-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6944 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18136143 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/136143
WIRELESS COMMUNICATION SYSTEM IMPLEMENTED USING A NEW NETWORK SLICING METHOD Apr 17, 2023 Pending
Array ( [id] => 18572301 [patent_doc_number] => 20230262638 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-17 [patent_title] => DEVICE AND METHOD FOR CONTROLLING E2 NODE IN WIRELESS COMMUNICATION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/301688 [patent_app_country] => US [patent_app_date] => 2023-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9617 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18301688 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/301688
DEVICE AND METHOD FOR CONTROLLING E2 NODE IN WIRELESS COMMUNICATION SYSTEM Apr 16, 2023 Pending
Array ( [id] => 18745186 [patent_doc_number] => 20230354179 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => HOSTING NETWORK MANUAL SELECTION AND UE-TRIGGERED REGISTRATION UPDATE [patent_app_type] => utility [patent_app_number] => 18/133701 [patent_app_country] => US [patent_app_date] => 2023-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10165 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18133701 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/133701
Hosting network manual selection and UE-triggered registration update Apr 11, 2023 Issued
Array ( [id] => 20140777 [patent_doc_number] => 20250247821 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-31 [patent_title] => METHOD OF TRANSMITTING APERIODIC DOWNLINK SMALL DATA TRANSMISSIONS TO COMMUNICATION DEVICES CONFIGURED FOR SCHEDULED INACTIVATION OF A RECEIVER [patent_app_type] => utility [patent_app_number] => 18/854730 [patent_app_country] => US [patent_app_date] => 2023-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [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] => 18854730 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/854730
METHOD OF TRANSMITTING APERIODIC DOWNLINK SMALL DATA TRANSMISSIONS TO COMMUNICATION DEVICES CONFIGURED FOR SCHEDULED INACTIVATION OF A RECEIVER Apr 3, 2023 Pending
Array ( [id] => 18534695 [patent_doc_number] => 20230239774 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => NETWORK SLICING INFORMATION PROCESSING METHOD, TERMINAL DEVICE, AND NETWORK DEVICE [patent_app_type] => utility [patent_app_number] => 18/128706 [patent_app_country] => US [patent_app_date] => 2023-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13262 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18128706 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/128706
NETWORK SLICING INFORMATION PROCESSING METHOD, TERMINAL DEVICE, AND NETWORK DEVICE Mar 29, 2023 Pending
Array ( [id] => 20090461 [patent_doc_number] => 20250220397 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-03 [patent_title] => ELECTRONIC DEVICE, METHOD, AND STORAGE MEDIUM FOR WIRELESS COMMUNICATION [patent_app_type] => utility [patent_app_number] => 18/850051 [patent_app_country] => US [patent_app_date] => 2023-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16632 [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] => 18850051 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/850051
ELECTRONIC DEVICE, METHOD, AND STORAGE MEDIUM FOR WIRELESS COMMUNICATION Mar 27, 2023 Pending
Array ( [id] => 18521848 [patent_doc_number] => 11711755 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-07-25 [patent_title] => System and method for remotely assessing, analyzing, evaluating, and ranking mobile network operator and country compatibility against mobile device spectrum and technology capabilities [patent_app_type] => utility [patent_app_number] => 18/186269 [patent_app_country] => US [patent_app_date] => 2023-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 4 [patent_no_of_words] => 10354 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 442 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18186269 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/186269
System and method for remotely assessing, analyzing, evaluating, and ranking mobile network operator and country compatibility against mobile device spectrum and technology capabilities Mar 19, 2023 Issued
Array ( [id] => 18489898 [patent_doc_number] => 20230217251 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => RESTRICTED ACCESS PROCEDURE [patent_app_type] => utility [patent_app_number] => 18/183194 [patent_app_country] => US [patent_app_date] => 2023-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12584 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18183194 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/183194
Restricted access procedure Mar 13, 2023 Issued
Array ( [id] => 18745181 [patent_doc_number] => 20230354174 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => UE AUTO UPDATE CAG CONFIGURATION WHEN ACCESSING PNI-NPN AS HOSTING NETWORK FOR LOCALIZED SERVICES [patent_app_type] => utility [patent_app_number] => 18/119511 [patent_app_country] => US [patent_app_date] => 2023-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10547 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18119511 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/119511
UE auto update cag configuration when accessing pni-npn as hosting network for localized services Mar 8, 2023 Issued
Array ( [id] => 18475160 [patent_doc_number] => 20230209448 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => NETWORK ACCESS METHOD AND APPARATUS, NETWORK DEVICE, AND COMPUTER READABLE STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/115276 [patent_app_country] => US [patent_app_date] => 2023-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4868 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18115276 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/115276
Network access method and apparatus, network device, and computer readable storage medium Feb 27, 2023 Issued
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