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] => 19786806 [patent_doc_number] => 20250060485 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-20 [patent_title] => Using Magnetic-Sensor Data to Correct for INS Drift [patent_app_type] => utility [patent_app_number] => 18/939916 [patent_app_country] => US [patent_app_date] => 2024-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 37991 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18939916 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/939916
Using Magnetic-Sensor Data to Correct for INS Drift Nov 6, 2024 Pending
Array ( [id] => 19891437 [patent_doc_number] => 20250116749 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-10 [patent_title] => UWB NLOS SIGNAL RECOGNITION METHOD BASED ON THE FIRST PATH OF CIR [patent_app_type] => utility [patent_app_number] => 18/754063 [patent_app_country] => US [patent_app_date] => 2024-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3889 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18754063 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/754063
UWB NLOS signal recognition method based on the first path of CIR Jun 24, 2024 Issued
Array ( [id] => 19557876 [patent_doc_number] => 20240369668 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => Rapid, Automatic Directional Beam Alignment in 5G/6G Networks [patent_app_type] => utility [patent_app_number] => 18/740104 [patent_app_country] => US [patent_app_date] => 2024-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9507 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18740104 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/740104
Rapid, automatic directional beam alignment in 5G/6G networks Jun 10, 2024 Issued
Array ( [id] => 19465716 [patent_doc_number] => 20240319386 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => GPS ASSISTED WALKOVER LOCATING SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 18/735503 [patent_app_country] => US [patent_app_date] => 2024-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3107 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18735503 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/735503
GPS ASSISTED WALKOVER LOCATING SYSTEM AND METHOD Jun 5, 2024 Pending
Array ( [id] => 19739388 [patent_doc_number] => 12216216 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-04 [patent_title] => Low-altitude frequency domain electromagnetic detection device and electromagnetic detection method [patent_app_type] => utility [patent_app_number] => 18/670643 [patent_app_country] => US [patent_app_date] => 2024-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6541 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 594 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18670643 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/670643
Low-altitude frequency domain electromagnetic detection device and electromagnetic detection method May 20, 2024 Issued
Array ( [id] => 20358494 [patent_doc_number] => 12474486 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-18 [patent_title] => Wave spectrum calculation method based on GNSS wave measuring buoy [patent_app_type] => utility [patent_app_number] => 18/659117 [patent_app_country] => US [patent_app_date] => 2024-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3649 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18659117 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/659117
Wave spectrum calculation method based on GNSS wave measuring buoy May 8, 2024 Issued
Array ( [id] => 19405017 [patent_doc_number] => 20240288528 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => CROWD SOURCED BEACON ALTITUDES FOR 3D POSITIONING [patent_app_type] => utility [patent_app_number] => 18/628496 [patent_app_country] => US [patent_app_date] => 2024-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7446 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18628496 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/628496
CROWD SOURCED BEACON ALTITUDES FOR 3D POSITIONING Apr 4, 2024 Pending
Array ( [id] => 19433978 [patent_doc_number] => 20240302476 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => ANGLE OF ARRIVAL OF PERSONAL AREA NETWORK DEVICES USING A SWITCHED BEAM ANTENNA [patent_app_type] => utility [patent_app_number] => 18/416483 [patent_app_country] => US [patent_app_date] => 2024-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10234 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18416483 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/416483
Angle of arrival of personal area network devices using a switched beam antenna Jan 17, 2024 Issued
Array ( [id] => 19306438 [patent_doc_number] => 20240235018 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => ROTATIONAL WIRELESS COMMUNICATION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/393892 [patent_app_country] => US [patent_app_date] => 2023-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6190 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [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] => 18393892 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/393892
Rotational wireless communication system Dec 21, 2023 Issued
Array ( [id] => 20322613 [patent_doc_number] => 20250334701 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-30 [patent_title] => SYSTEMS AND METHODS FOR DETECTING AND MITIGATING SPOOFED SATELLITE NAVIGATION SIGNALS [patent_app_type] => utility [patent_app_number] => 18/545208 [patent_app_country] => US [patent_app_date] => 2023-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15294 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18545208 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/545208
SYSTEMS AND METHODS FOR DETECTING AND MITIGATING SPOOFED SATELLITE NAVIGATION SIGNALS Dec 18, 2023 Pending
Array ( [id] => 19176934 [patent_doc_number] => 20240162908 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => PHASE-LOCKED LOOP, RADAR SYSTEM AND METHOD FOR RANDOMIZING INITIAL PHASES OF FMCW SIGNALS [patent_app_type] => utility [patent_app_number] => 18/523807 [patent_app_country] => US [patent_app_date] => 2023-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13563 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18523807 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/523807
PHASE-LOCKED LOOP, RADAR SYSTEM AND METHOD FOR RANDOMIZING INITIAL PHASES OF FMCW SIGNALS Nov 28, 2023 Pending
Array ( [id] => 19369198 [patent_doc_number] => 12061277 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-08-13 [patent_title] => Airborne positioning method in aviation navigation network based on multi-source information fusion [patent_app_type] => utility [patent_app_number] => 18/383524 [patent_app_country] => US [patent_app_date] => 2023-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 7542 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18383524 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/383524
Airborne positioning method in aviation navigation network based on multi-source information fusion Oct 24, 2023 Issued
Array ( [id] => 18973337 [patent_doc_number] => 20240053429 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => IDENTIFYING AN ASSET SORT LOCATION [patent_app_type] => utility [patent_app_number] => 18/382996 [patent_app_country] => US [patent_app_date] => 2023-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22160 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18382996 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/382996
IDENTIFYING AN ASSET SORT LOCATION Oct 22, 2023 Pending
Array ( [id] => 18944012 [patent_doc_number] => 20240039151 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => ELECTRONIC DEVICE INCLUDING ANTENNA AND ANTENNA CONTROL METHOD [patent_app_type] => utility [patent_app_number] => 18/482415 [patent_app_country] => US [patent_app_date] => 2023-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7907 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18482415 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/482415
ELECTRONIC DEVICE INCLUDING ANTENNA AND ANTENNA CONTROL METHOD Oct 5, 2023 Pending
Array ( [id] => 19114172 [patent_doc_number] => 20240125922 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => Bistatic ISAR Synchronization Using Direct Path Signal [patent_app_type] => utility [patent_app_number] => 18/375981 [patent_app_country] => US [patent_app_date] => 2023-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10294 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18375981 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/375981
Bistatic ISAR Synchronization Using Direct Path Signal Oct 1, 2023 Pending
Array ( [id] => 18924621 [patent_doc_number] => 20240027625 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => REAL-TIME KINEMATIC (RTK) AND DIFFERENTIAL GLOBAL NAVIGATION SATELLITE SYSTEM (DGNSS) CORRECTIONS USING MULTIPLE REFERENCE STATIONS [patent_app_type] => utility [patent_app_number] => 18/476970 [patent_app_country] => US [patent_app_date] => 2023-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19895 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 18476970 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/476970
REAL-TIME KINEMATIC (RTK) AND DIFFERENTIAL GLOBAL NAVIGATION SATELLITE SYSTEM (DGNSS) CORRECTIONS USING MULTIPLE REFERENCE STATIONS Sep 27, 2023 Pending
Array ( [id] => 19204072 [patent_doc_number] => 20240175971 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => METHOD OF GENERATING DIRECTION VECTOR OF PARTICLE, AND APPARATUS AND METHOD FOR ESTIMATING INDOOR LOCATION BASED THEREON [patent_app_type] => utility [patent_app_number] => 18/470956 [patent_app_country] => US [patent_app_date] => 2023-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5562 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18470956 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/470956
METHOD OF GENERATING DIRECTION VECTOR OF PARTICLE, AND APPARATUS AND METHOD FOR ESTIMATING INDOOR LOCATION BASED THEREON Sep 19, 2023 Pending
Array ( [id] => 19833656 [patent_doc_number] => 20250085442 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-13 [patent_title] => Regional Position Estimator for Network Devices [patent_app_type] => utility [patent_app_number] => 18/466716 [patent_app_country] => US [patent_app_date] => 2023-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14075 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18466716 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/466716
Regional Position Estimator for Network Devices Sep 12, 2023 Pending
Array ( [id] => 19275592 [patent_doc_number] => 12025716 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-02 [patent_title] => GNSS emergency monitoring error suppression method for alpine canyon complex environment [patent_app_type] => utility [patent_app_number] => 18/463315 [patent_app_country] => US [patent_app_date] => 2023-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 6511 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [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] => 18463315 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/463315
GNSS emergency monitoring error suppression method for alpine canyon complex environment Sep 7, 2023 Issued
Array ( [id] => 18846218 [patent_doc_number] => 20230408622 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => Low-Complexity Beam Alignment by Directional Phase in 5G and 6G [patent_app_type] => utility [patent_app_number] => 18/458849 [patent_app_country] => US [patent_app_date] => 2023-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9421 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18458849 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/458849
Low-complexity beam alignment by directional phase in 5G and 6G Aug 29, 2023 Issued
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