Search

Chuong P. Nguyen

Examiner (ID: 10457, Phone: (571)272-3445 , Office: P/3646 )

Most Active Art Unit
3646
Art Unit(s)
3665, 3663, 3646
Total Applications
1094
Issued Applications
768
Pending Applications
88
Abandoned Applications
266

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18498732 [patent_doc_number] => 20230221449 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-13 [patent_title] => MOBILE ELECTRONIC DEVICE, ELECTRONIC TIMEPIECE, DETERMINATION METHOD, AND METHOD OF SAVING POSITIONAL INFORMATION [patent_app_type] => utility [patent_app_number] => 18/114765 [patent_app_country] => US [patent_app_date] => 2023-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6003 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18114765 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/114765
Mobile electronic device, electronic timepiece, determination method, and method of saving positional information Feb 26, 2023 Issued
Array ( [id] => 19259124 [patent_doc_number] => 12019175 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-25 [patent_title] => Geolocationing system and method for use of same [patent_app_type] => utility [patent_app_number] => 18/172007 [patent_app_country] => US [patent_app_date] => 2023-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 13 [patent_no_of_words] => 5075 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18172007 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/172007
Geolocationing system and method for use of same Feb 20, 2023 Issued
Array ( [id] => 19382439 [patent_doc_number] => 20240272309 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => COOPERATIVE POSITIONING WITH MULTIPLE GLOBAL NAVIGATION SATELLITE SYSTEM RECEIVERS [patent_app_type] => utility [patent_app_number] => 18/168102 [patent_app_country] => US [patent_app_date] => 2023-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23624 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -34 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18168102 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/168102
COOPERATIVE POSITIONING WITH MULTIPLE GLOBAL NAVIGATION SATELLITE SYSTEM RECEIVERS Feb 12, 2023 Pending
Array ( [id] => 19382396 [patent_doc_number] => 20240272266 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => HYBRID POSITIONING SYSTEM FOR DETERMINING A PRECISE POSITION OF A VEHICLE [patent_app_type] => utility [patent_app_number] => 18/168154 [patent_app_country] => US [patent_app_date] => 2023-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7082 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18168154 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/168154
HYBRID POSITIONING SYSTEM FOR DETERMINING A PRECISE POSITION OF A VEHICLE Feb 12, 2023 Pending
Array ( [id] => 19382394 [patent_doc_number] => 20240272264 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => Tracking a Moving Radio Beacon [patent_app_type] => utility [patent_app_number] => 18/108081 [patent_app_country] => US [patent_app_date] => 2023-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17648 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18108081 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/108081
Tracking a Moving Radio Beacon Feb 9, 2023 Pending
Array ( [id] => 19346639 [patent_doc_number] => 20240255602 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => BEAM SQUINT PROFILING, INDICATION, AND REPORTING FOR POSITIONING AND SENSING [patent_app_type] => utility [patent_app_number] => 18/161797 [patent_app_country] => US [patent_app_date] => 2023-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25193 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18161797 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/161797
BEAM SQUINT PROFILING, INDICATION, AND REPORTING FOR POSITIONING AND SENSING Jan 29, 2023 Pending
Array ( [id] => 18533620 [patent_doc_number] => 20230238697 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => POWER PLANES FOR A RADIO FREQUENCY (RF) METAMATERIAL ANTENNA [patent_app_type] => utility [patent_app_number] => 18/098598 [patent_app_country] => US [patent_app_date] => 2023-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9315 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18098598 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/098598
POWER PLANES FOR A RADIO FREQUENCY (RF) METAMATERIAL ANTENNA Jan 17, 2023 Pending
Array ( [id] => 20214551 [patent_doc_number] => 12411197 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-09 [patent_title] => Direction finding antenna [patent_app_type] => utility [patent_app_number] => 18/096152 [patent_app_country] => US [patent_app_date] => 2023-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 23 [patent_no_of_words] => 0 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18096152 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/096152
Direction finding antenna Jan 11, 2023 Issued
Array ( [id] => 18538808 [patent_doc_number] => 20230243914 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-03 [patent_title] => CONTROL DEVICE AND CONTROL METHOD [patent_app_type] => utility [patent_app_number] => 18/087911 [patent_app_country] => US [patent_app_date] => 2022-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8309 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18087911 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/087911
CONTROL DEVICE AND CONTROL METHOD Dec 22, 2022 Abandoned
Array ( [id] => 18538806 [patent_doc_number] => 20230243912 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-03 [patent_title] => ANTENNA DEVICE [patent_app_type] => utility [patent_app_number] => 18/087898 [patent_app_country] => US [patent_app_date] => 2022-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4918 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18087898 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/087898
ANTENNA DEVICE Dec 22, 2022 Pending
Array ( [id] => 19235107 [patent_doc_number] => 20240192301 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => SYSTEMS, METHODS, AND APPARATUS FOR ESTIMATING ANGLE OF ARRIVAL [patent_app_type] => utility [patent_app_number] => 18/065266 [patent_app_country] => US [patent_app_date] => 2022-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7931 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18065266 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/065266
SYSTEMS, METHODS, AND APPARATUS FOR ESTIMATING ANGLE OF ARRIVAL Dec 12, 2022 Pending
Array ( [id] => 19219288 [patent_doc_number] => 20240183992 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => REAL TIME GNSS SPACE VEHICLE BROADCAST DATA QUALITY MONITORING USING CROWD-SOURCED DATA FROM ROAD SIDE UNITS [patent_app_type] => utility [patent_app_number] => 18/061790 [patent_app_country] => US [patent_app_date] => 2022-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22109 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -31 [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] => 18061790 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/061790
REAL TIME GNSS SPACE VEHICLE BROADCAST DATA QUALITY MONITORING USING CROWD-SOURCED DATA FROM ROAD SIDE UNITS Dec 4, 2022 Pending
Array ( [id] => 18298481 [patent_doc_number] => 20230108167 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-06 [patent_title] => POSITION INFORMATION PROCESSING SYSTEM AND POSITION INFORMATION PROCESSING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/060606 [patent_app_country] => US [patent_app_date] => 2022-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8279 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [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] => 18060606 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/060606
POSITION INFORMATION PROCESSING SYSTEM AND POSITION INFORMATION PROCESSING APPARATUS Nov 30, 2022 Pending
Array ( [id] => 18424424 [patent_doc_number] => 20230178889 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => AIR MOBILITY AND CONTROL METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 17/993419 [patent_app_country] => US [patent_app_date] => 2022-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6676 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17993419 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/993419
Air mobility and control method thereof Nov 22, 2022 Issued
Array ( [id] => 18250431 [patent_doc_number] => 20230077470 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-16 [patent_title] => POSITION-WINDOW EXTENSION FOR GNSS AND VISUAL-INERTIAL-ODOMETRY (VIO) FUSION [patent_app_type] => utility [patent_app_number] => 18/057157 [patent_app_country] => US [patent_app_date] => 2022-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15520 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18057157 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/057157
Position-window extension for GNSS and visual-inertial-odometry (VIO) fusion Nov 17, 2022 Issued
Array ( [id] => 20118517 [patent_doc_number] => 12368238 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-22 [patent_title] => Antenna correction system [patent_app_type] => utility [patent_app_number] => 17/989638 [patent_app_country] => US [patent_app_date] => 2022-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 2270 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17989638 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/989638
Antenna correction system Nov 16, 2022 Issued
Array ( [id] => 20242250 [patent_doc_number] => 12422565 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-23 [patent_title] => Vehicle positioning using pseudo range observation and doppler observation values [patent_app_type] => utility [patent_app_number] => 17/988009 [patent_app_country] => US [patent_app_date] => 2022-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 19537 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 280 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17988009 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/988009
Vehicle positioning using pseudo range observation and doppler observation values Nov 15, 2022 Issued
Array ( [id] => 18360378 [patent_doc_number] => 20230141969 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-11 [patent_title] => Cooperative Target Positioning System [patent_app_type] => utility [patent_app_number] => 17/983285 [patent_app_country] => US [patent_app_date] => 2022-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2557 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17983285 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/983285
Cooperative target positioning system Nov 7, 2022 Issued
Array ( [id] => 20454158 [patent_doc_number] => 12517210 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-06 [patent_title] => Systems and methods for radio positioning based on a multi-set of network names [patent_app_type] => utility [patent_app_number] => 17/983371 [patent_app_country] => US [patent_app_date] => 2022-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7272 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17983371 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/983371
Systems and methods for radio positioning based on a multi-set of network names Nov 7, 2022 Issued
Array ( [id] => 20387643 [patent_doc_number] => 12487368 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-02 [patent_title] => Sleep control method, terminal, and storage medium [patent_app_type] => utility [patent_app_number] => 17/975380 [patent_app_country] => US [patent_app_date] => 2022-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 3534 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [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] => 17975380 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/975380
Sleep control method, terminal, and storage medium Oct 26, 2022 Issued
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