Search

Duc Minh Nguyen

Supervisory Patent Examiner (ID: 6410, Phone: (571)272-7503 , Office: P/2651 )

Most Active Art Unit
2643
Art Unit(s)
2743, 2643, 2691, 2605, 2617, 2608, 2618, 2651
Total Applications
691
Issued Applications
513
Pending Applications
55
Abandoned Applications
127

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19560463 [patent_doc_number] => 20240372255 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => ELECTRONIC BEAM-STEERING REFLECTARRAY ANTENNA SYSTEM WITH VARACTOR DIODE EMBEDDED COMB-SHAPED UNIT CELL [patent_app_type] => utility [patent_app_number] => 18/651432 [patent_app_country] => US [patent_app_date] => 2024-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11302 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 290 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18651432 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/651432
ELECTRONIC BEAM-STEERING REFLECTARRAY ANTENNA SYSTEM WITH VARACTOR DIODE EMBEDDED COMB-SHAPED UNIT CELL Apr 29, 2024 Pending
Array ( [id] => 20296080 [patent_doc_number] => 20250321323 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-16 [patent_title] => MULTIMODAL DOPPLER TARGET SENSING AND REPORTING [patent_app_type] => utility [patent_app_number] => 18/636589 [patent_app_country] => US [patent_app_date] => 2024-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23564 [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] => 18636589 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/636589
MULTIMODAL DOPPLER TARGET SENSING AND REPORTING Apr 15, 2024 Pending
Array ( [id] => 20070033 [patent_doc_number] => 20250208255 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-26 [patent_title] => RANGE PROCESSING USING FAST-FOURIER TRANSFORMATION COMPUTATIONS [patent_app_type] => utility [patent_app_number] => 18/617197 [patent_app_country] => US [patent_app_date] => 2024-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4403 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18617197 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/617197
RANGE PROCESSING USING FAST-FOURIER TRANSFORMATION COMPUTATIONS Mar 25, 2024 Pending
Array ( [id] => 19481184 [patent_doc_number] => 20240329226 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => Method for Operating a Radar Sensor for Distance Measurement and Corresponding Radar Sensor [patent_app_type] => utility [patent_app_number] => 18/615342 [patent_app_country] => US [patent_app_date] => 2024-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4997 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 339 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18615342 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/615342
Method for Operating a Radar Sensor for Distance Measurement and Corresponding Radar Sensor Mar 24, 2024 Pending
Array ( [id] => 19465318 [patent_doc_number] => 20240318988 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => Sensor Mounting Station For Testing [patent_app_type] => utility [patent_app_number] => 18/607661 [patent_app_country] => US [patent_app_date] => 2024-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5367 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18607661 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/607661
Sensor Mounting Station For Testing Mar 17, 2024 Pending
Array ( [id] => 20221043 [patent_doc_number] => 20250283974 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-11 [patent_title] => HYBRID CONTINUOUS-WAVE RADAR TECHNIQUES FOR RADIO FREQUENCY SENSING [patent_app_type] => utility [patent_app_number] => 18/600463 [patent_app_country] => US [patent_app_date] => 2024-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23277 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18600463 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/600463
HYBRID CONTINUOUS-WAVE RADAR TECHNIQUES FOR RADIO FREQUENCY SENSING Mar 7, 2024 Pending
Array ( [id] => 19450344 [patent_doc_number] => 20240310474 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => CASCADED RADAR SYSTEM WITH TRANSMITING-VEHICLE REFLECTION MITIGATION [patent_app_type] => utility [patent_app_number] => 18/598525 [patent_app_country] => US [patent_app_date] => 2024-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8625 [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] => 18598525 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/598525
CASCADED RADAR SYSTEM WITH TRANSMITING-VEHICLE REFLECTION MITIGATION Mar 6, 2024 Pending
Array ( [id] => 20322297 [patent_doc_number] => 20250334385 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-30 [patent_title] => DUAL USE FIRE PIN FOR POWER AND COMMUNICATION [patent_app_type] => utility [patent_app_number] => 18/591203 [patent_app_country] => US [patent_app_date] => 2024-02-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7533 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18591203 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/591203
DUAL USE FIRE PIN FOR POWER AND COMMUNICATION Feb 28, 2024 Pending
Array ( [id] => 19573233 [patent_doc_number] => 20240377525 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-14 [patent_title] => RADAR CONTROL DEVICE AND METHOD [patent_app_type] => utility [patent_app_number] => 18/440042 [patent_app_country] => US [patent_app_date] => 2024-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4138 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18440042 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/440042
RADAR CONTROL DEVICE AND METHOD Feb 12, 2024 Pending
Array ( [id] => 19481151 [patent_doc_number] => 20240329193 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => TRANSMISSION LINE NETWORK FOR A RADAR ANTENNA SYSTEM [patent_app_type] => utility [patent_app_number] => 18/435581 [patent_app_country] => US [patent_app_date] => 2024-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 47879 [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] => 18435581 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/435581
TRANSMISSION LINE NETWORK FOR A RADAR ANTENNA SYSTEM Feb 6, 2024 Pending
Array ( [id] => 19362241 [patent_doc_number] => 20240264275 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-08 [patent_title] => METHOD AND APPARATUS FOR RECOGNIZING AN OBJECT [patent_app_type] => utility [patent_app_number] => 18/425603 [patent_app_country] => US [patent_app_date] => 2024-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8320 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18425603 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/425603
METHOD AND APPARATUS FOR RECOGNIZING AN OBJECT Jan 28, 2024 Pending
Array ( [id] => 20122737 [patent_doc_number] => 20250237768 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-24 [patent_title] => OPTIMIZED HORIZONTAL UNCERTAINTY MODELING FOR LOCATION SERVICES [patent_app_type] => utility [patent_app_number] => 18/419238 [patent_app_country] => US [patent_app_date] => 2024-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14778 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18419238 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/419238
OPTIMIZED HORIZONTAL UNCERTAINTY MODELING FOR LOCATION SERVICES Jan 21, 2024 Pending
Array ( [id] => 20026405 [patent_doc_number] => 20250164627 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-22 [patent_title] => SYSTEM AND METHOD FOR DETECTION OF CONTAINER PRESENCE ON CHASSIS [patent_app_type] => utility [patent_app_number] => 18/402075 [patent_app_country] => US [patent_app_date] => 2024-01-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1179 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18402075 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/402075
SYSTEM AND METHOD FOR DETECTION OF CONTAINER PRESENCE ON CHASSIS Jan 1, 2024 Pending
Array ( [id] => 19234850 [patent_doc_number] => 20240192044 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => MEASURING DEVICE WITH SELF-TEST FUNCTION [patent_app_type] => utility [patent_app_number] => 18/534133 [patent_app_country] => US [patent_app_date] => 2023-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5023 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18534133 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/534133
MEASURING DEVICE WITH SELF-TEST FUNCTION Dec 7, 2023 Pending
Array ( [id] => 19685582 [patent_doc_number] => 20250004127 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-02 [patent_title] => LANDING NAVIGATION BASED ON RADAR ALTIMETER AND MULTI-ECHOES RF BEACONS [patent_app_type] => utility [patent_app_number] => 18/493486 [patent_app_country] => US [patent_app_date] => 2023-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8397 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18493486 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/493486
LANDING NAVIGATION BASED ON RADAR ALTIMETER AND MULTI-ECHOES RF BEACONS Oct 23, 2023 Pending
Array ( [id] => 19114161 [patent_doc_number] => 20240125911 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => PULSE RADAR DEVICE AND OPERATING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/480847 [patent_app_country] => US [patent_app_date] => 2023-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6349 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18480847 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/480847
PULSE RADAR DEVICE AND OPERATING METHOD THEREOF Oct 3, 2023 Pending
Array ( [id] => 19084211 [patent_doc_number] => 20240111012 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-04 [patent_title] => METHOD AND APPARATUS FOR DETERMINATION OF DIRECTION OF ARRIVAL ANGLE [patent_app_type] => utility [patent_app_number] => 18/473342 [patent_app_country] => US [patent_app_date] => 2023-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9585 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 391 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18473342 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/473342
Method and apparatus for determination of direction of arrival angle Sep 24, 2023 Issued
Array ( [id] => 19848168 [patent_doc_number] => 20250093519 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-20 [patent_title] => SERVER-BASED STATE SPACE REPRESENTATION (SSR) SERVICE ENHANCEMENT FOR REAL-TIME KINEMATIC (RTK) OR PRECISE POINT POSITIONING (PPP) [patent_app_type] => utility [patent_app_number] => 18/468595 [patent_app_country] => US [patent_app_date] => 2023-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12287 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 18468595 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/468595
SERVER-BASED STATE SPACE REPRESENTATION (SSR) SERVICE ENHANCEMENT FOR REAL-TIME KINEMATIC (RTK) OR PRECISE POINT POSITIONING (PPP) Sep 14, 2023 Pending
Array ( [id] => 19052405 [patent_doc_number] => 20240094374 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => Electronic Devices with Doppler-Based Object Detection [patent_app_type] => utility [patent_app_number] => 18/464567 [patent_app_country] => US [patent_app_date] => 2023-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11662 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18464567 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/464567
Electronic Devices with Doppler-Based Object Detection Sep 10, 2023 Pending
Array ( [id] => 19818276 [patent_doc_number] => 20250076483 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => LINEAR KALMAN FILTER WITH RADAR 2D VECTOR VELOCITY OBJECT ESTIMATION USING DISTRIBUTED RADAR NETWORK [patent_app_type] => utility [patent_app_number] => 18/461484 [patent_app_country] => US [patent_app_date] => 2023-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10142 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18461484 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/461484
LINEAR KALMAN FILTER WITH RADAR 2D VECTOR VELOCITY OBJECT ESTIMATION USING DISTRIBUTED RADAR NETWORK Sep 4, 2023 Pending
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