Search

Peter P. Chau

Examiner (ID: 8732, Phone: (571)270-7152 , Office: P/2476 )

Most Active Art Unit
2476
Art Unit(s)
2419, 2476
Total Applications
664
Issued Applications
477
Pending Applications
66
Abandoned Applications
131

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16732691 [patent_doc_number] => 20210099840 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-01 [patent_title] => SYSTEMS AND APPLICATIONS FOR AUTOMATICALLY IDENTIFYING AND VERIFYING VEHICLE LICENSE PLATE DATA [patent_app_type] => utility [patent_app_number] => 17/061557 [patent_app_country] => US [patent_app_date] => 2020-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15567 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 310 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17061557 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/061557
Electronic monitoring and reporting system for discharging judicial obligations Sep 30, 2020 Issued
Array ( [id] => 16725414 [patent_doc_number] => 20210092561 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-25 [patent_title] => LOCATION INFORMATION MEASUREMENT IMPLEMENTATION METHOD, TERMINAL, AND ACCESS NETWORK ELEMENT [patent_app_type] => utility [patent_app_number] => 17/038968 [patent_app_country] => US [patent_app_date] => 2020-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7279 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17038968 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/038968
Location information measurement implementation method, terminal, and access network element Sep 29, 2020 Issued
Array ( [id] => 16829226 [patent_doc_number] => 20210144519 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-13 [patent_title] => MESSAGING SERVICE APPLICATION PROGRAMMING INTERFACE [patent_app_type] => utility [patent_app_number] => 17/027647 [patent_app_country] => US [patent_app_date] => 2020-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9374 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17027647 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/027647
Messaging service application programming interface Sep 20, 2020 Issued
Array ( [id] => 20539799 [patent_doc_number] => 12556885 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-17 [patent_title] => Predicting performance of a localization-related device [patent_app_type] => utility [patent_app_number] => 18/024884 [patent_app_country] => US [patent_app_date] => 2020-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 10 [patent_no_of_words] => 0 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18024884 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/024884
Predicting performance of a localization-related device Sep 20, 2020 Issued
Array ( [id] => 17819214 [patent_doc_number] => 11424842 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-23 [patent_title] => Signal analysis method and signal analysis module [patent_app_type] => utility [patent_app_number] => 17/025720 [patent_app_country] => US [patent_app_date] => 2020-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6407 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17025720 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/025720
Signal analysis method and signal analysis module Sep 17, 2020 Issued
Array ( [id] => 16927857 [patent_doc_number] => 11049345 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-29 [patent_title] => Systems and methods for controlling access to a secured space [patent_app_type] => utility [patent_app_number] => 17/025489 [patent_app_country] => US [patent_app_date] => 2020-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 21 [patent_no_of_words] => 12826 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17025489 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/025489
Systems and methods for controlling access to a secured space Sep 17, 2020 Issued
Array ( [id] => 17516410 [patent_doc_number] => 11295568 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-05 [patent_title] => Wireless tag-based lock actuation systems and meihods [patent_app_type] => utility [patent_app_number] => 17/023626 [patent_app_country] => US [patent_app_date] => 2020-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 9930 [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] => 17023626 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/023626
Wireless tag-based lock actuation systems and meihods Sep 16, 2020 Issued
Array ( [id] => 19734691 [patent_doc_number] => 12212703 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-28 [patent_title] => Determining a status of a mobile electronic device [patent_app_type] => utility [patent_app_number] => 17/763487 [patent_app_country] => US [patent_app_date] => 2020-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 6925 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17763487 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/763487
Determining a status of a mobile electronic device Sep 13, 2020 Issued
Array ( [id] => 18584162 [patent_doc_number] => 20230266424 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-24 [patent_title] => CROSS-LINK INTERFERENCE (CLI) MEASUREMENTS FOR RECEIVED SIGNAL STRENGTH INDICATOR (RSSI) BASED POSITIONING [patent_app_type] => utility [patent_app_number] => 18/015705 [patent_app_country] => US [patent_app_date] => 2020-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11574 [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] => 18015705 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/015705
Cross-link interference (CLI) measurements for received signal strength indicator (RSSI) based positioning Sep 13, 2020 Issued
Array ( [id] => 17282025 [patent_doc_number] => 11199046 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-14 [patent_title] => Lock device having position sensor [patent_app_type] => utility [patent_app_number] => 17/009390 [patent_app_country] => US [patent_app_date] => 2020-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 8482 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17009390 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/009390
Lock device having position sensor Aug 31, 2020 Issued
Array ( [id] => 18026293 [patent_doc_number] => 20220377792 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-24 [patent_title] => COMMUNICATION DEVICE AND COMMUNICATION METHOD [patent_app_type] => utility [patent_app_number] => 17/771789 [patent_app_country] => US [patent_app_date] => 2020-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22745 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17771789 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/771789
COMMUNICATION DEVICE AND COMMUNICATION METHOD Aug 30, 2020 Pending
Array ( [id] => 17450113 [patent_doc_number] => 20220070618 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-03 [patent_title] => SYSTEM AND METHOD FOR TRACKING LOW POWERED BEACON TAGS [patent_app_type] => utility [patent_app_number] => 17/002846 [patent_app_country] => US [patent_app_date] => 2020-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8356 [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] => 17002846 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/002846
System and method for tracking low powered beacon tags Aug 25, 2020 Issued
Array ( [id] => 17456746 [patent_doc_number] => 11271618 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-08 [patent_title] => Base station and user device with position information based directional wave forming [patent_app_type] => utility [patent_app_number] => 17/000139 [patent_app_country] => US [patent_app_date] => 2020-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 18 [patent_no_of_words] => 10331 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17000139 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/000139
Base station and user device with position information based directional wave forming Aug 20, 2020 Issued
Array ( [id] => 16515222 [patent_doc_number] => 20200394480 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-17 [patent_title] => GAME TOKEN TRAY, TABLE GAME MANAGEMENT SYSTEM, GAME TOKEN TRAY SYSTEM, AND GAME TOKEN MANAGEMENT METHOD [patent_app_type] => utility [patent_app_number] => 16/997099 [patent_app_country] => US [patent_app_date] => 2020-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20612 [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] => 16997099 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/997099
Game token tray, table game management system, game token tray system, and game token management method Aug 18, 2020 Issued
Array ( [id] => 16546820 [patent_doc_number] => 20200413235 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-31 [patent_title] => ENTITY, NETWORK, AND USER EQUIPMENT FOR A V2X SERVICE AS WELL AS V2X APPLICATION [patent_app_type] => utility [patent_app_number] => 16/997636 [patent_app_country] => US [patent_app_date] => 2020-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9842 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16997636 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/997636
Entity, network, and user equipment for a V2X service as well as V2X application Aug 18, 2020 Issued
Array ( [id] => 18201315 [patent_doc_number] => 11583688 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-21 [patent_title] => Rescue services activation [patent_app_type] => utility [patent_app_number] => 16/947805 [patent_app_country] => US [patent_app_date] => 2020-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 7867 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 273 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16947805 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/947805
Rescue services activation Aug 17, 2020 Issued
Array ( [id] => 16662100 [patent_doc_number] => 20210058737 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-25 [patent_title] => SERVICE STATION FOR AN INTELLIGENT TRANSPORTATION SYSTEM [patent_app_type] => utility [patent_app_number] => 16/990611 [patent_app_country] => US [patent_app_date] => 2020-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5325 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16990611 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/990611
Service station for an intelligent transportation system Aug 10, 2020 Issued
Array ( [id] => 20217265 [patent_doc_number] => 12413931 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-09 [patent_title] => Method and system for optimizing the position of a user equipment [patent_app_type] => utility [patent_app_number] => 17/634770 [patent_app_country] => US [patent_app_date] => 2020-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 13 [patent_no_of_words] => 2854 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 316 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17634770 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/634770
Method and system for optimizing the position of a user equipment Aug 10, 2020 Issued
Array ( [id] => 16724864 [patent_doc_number] => 20210092011 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-25 [patent_title] => WIRELESS MULTI-PORT METER PROGRAMMING AND TESTING DEVICE [patent_app_type] => utility [patent_app_number] => 16/990102 [patent_app_country] => US [patent_app_date] => 2020-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6105 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16990102 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/990102
Wireless multi-port meter programming and testing device Aug 10, 2020 Issued
Array ( [id] => 20792412 [patent_doc_number] => 12666341 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-23 [patent_title] => Access barring for radio access network slicing [patent_app_type] => utility [patent_app_number] => 17/593457 [patent_app_country] => US [patent_app_date] => 2020-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17593457 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/593457
Access Barring for Radio Access Network Slicing Aug 4, 2020 Issued
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