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] => 18141640 [patent_doc_number] => 20230015483 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => GNSS POSITIONING WITH FIXING OF CARRIER RANGE AMBIGUITIES [patent_app_type] => utility [patent_app_number] => 17/861372 [patent_app_country] => US [patent_app_date] => 2022-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8006 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 17861372 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/861372
GNSS positioning with fixing of carrier range ambiguities Jul 10, 2022 Issued
Array ( [id] => 18141640 [patent_doc_number] => 20230015483 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => GNSS POSITIONING WITH FIXING OF CARRIER RANGE AMBIGUITIES [patent_app_type] => utility [patent_app_number] => 17/861372 [patent_app_country] => US [patent_app_date] => 2022-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8006 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 17861372 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/861372
GNSS positioning with fixing of carrier range ambiguities Jul 10, 2022 Issued
Array ( [id] => 19858517 [patent_doc_number] => 12261375 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-25 [patent_title] => Beam based beamformers for providing high gain beams in 8T8R dual polarized beamformers [patent_app_type] => utility [patent_app_number] => 17/859191 [patent_app_country] => US [patent_app_date] => 2022-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 23 [patent_no_of_words] => 4018 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17859191 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/859191
Beam based beamformers for providing high gain beams in 8T8R dual polarized beamformers Jul 6, 2022 Issued
Array ( [id] => 17947247 [patent_doc_number] => 20220334266 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => GPS ASSISTED WALKOVER LOCATING SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 17/857623 [patent_app_country] => US [patent_app_date] => 2022-07-05 [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] => -20 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17857623 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/857623
GPS assisted walkover locating system and method Jul 4, 2022 Issued
Array ( [id] => 19941622 [patent_doc_number] => 12313748 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-27 [patent_title] => Method for global navigation satellite system (GNSS) positioning and electronic device performing the same [patent_app_type] => utility [patent_app_number] => 17/856343 [patent_app_country] => US [patent_app_date] => 2022-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8324 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17856343 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/856343
Method for global navigation satellite system (GNSS) positioning and electronic device performing the same Jun 30, 2022 Issued
Array ( [id] => 18437664 [patent_doc_number] => 20230184959 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => DIGITAL ASSOCIATION AND HIGH PRECISION POSITIONING AND TRACKING SYSTEM FOR MULTIMODAL TRANSPORT CONTAINER [patent_app_type] => utility [patent_app_number] => 17/849742 [patent_app_country] => US [patent_app_date] => 2022-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6000 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17849742 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/849742
Digital association and high precision positioning and tracking system for multimodal transport container Jun 26, 2022 Issued
Array ( [id] => 19872312 [patent_doc_number] => 12265170 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-01 [patent_title] => Control device, system, and control method [patent_app_type] => utility [patent_app_number] => 17/843348 [patent_app_country] => US [patent_app_date] => 2022-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 20 [patent_no_of_words] => 17304 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17843348 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/843348
Control device, system, and control method Jun 16, 2022 Issued
Array ( [id] => 20159456 [patent_doc_number] => 12386077 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-12 [patent_title] => Method and apparatus for transmitting and receiving characteristic information of GNSS subframe [patent_app_type] => utility [patent_app_number] => 17/843280 [patent_app_country] => US [patent_app_date] => 2022-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 4980 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17843280 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/843280
Method and apparatus for transmitting and receiving characteristic information of GNSS subframe Jun 16, 2022 Issued
Array ( [id] => 17914833 [patent_doc_number] => 20220317228 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => METHOD FOR SEPARATING LORAN SKY AND GROUND WAVES BASED ON LEVENBERG-MARQUART ALGORITHM [patent_app_type] => utility [patent_app_number] => 17/842727 [patent_app_country] => US [patent_app_date] => 2022-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2570 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17842727 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/842727
Method for separating loran sky and ground waves based on levenberg-marquart algorithm Jun 15, 2022 Issued
Array ( [id] => 18078900 [patent_doc_number] => 20220404512 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-22 [patent_title] => Method for GNSS-Based Localization of a Vehicle [patent_app_type] => utility [patent_app_number] => 17/806555 [patent_app_country] => US [patent_app_date] => 2022-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3941 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17806555 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/806555
Method for GNSS-based localization of a vehicle Jun 12, 2022 Issued
Array ( [id] => 18568487 [patent_doc_number] => 20230258823 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-17 [patent_title] => METHOD, APPARATUS, COMPUTER STORAGE MEDIUM, AND TERMINAL FOR REALIZING POSITIONING RESOLUTION [patent_app_type] => utility [patent_app_number] => 17/835860 [patent_app_country] => US [patent_app_date] => 2022-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4895 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17835860 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/835860
Method, apparatus, computer storage medium, and terminal for realizing positioning resolution Jun 7, 2022 Issued
Array ( [id] => 18818942 [patent_doc_number] => 20230393282 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => METHOD AND APPARATUS TO FACILITATE POSITIONAL CORRECTIONS FOR ATMOSPHERIC DELAY AND/OR ADVANCE [patent_app_type] => utility [patent_app_number] => 17/834231 [patent_app_country] => US [patent_app_date] => 2022-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19428 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17834231 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/834231
METHOD AND APPARATUS TO FACILITATE POSITIONAL CORRECTIONS FOR ATMOSPHERIC DELAY AND/OR ADVANCE Jun 6, 2022 Abandoned
Array ( [id] => 18066593 [patent_doc_number] => 20220397681 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-15 [patent_title] => Method and System for Time Authentication [patent_app_type] => utility [patent_app_number] => 17/805813 [patent_app_country] => US [patent_app_date] => 2022-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4429 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17805813 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/805813
Method and system for time authentication Jun 6, 2022 Issued
Array ( [id] => 19841225 [patent_doc_number] => 12253610 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-18 [patent_title] => Network measurement device and network measurement method [patent_app_type] => utility [patent_app_number] => 17/804384 [patent_app_country] => US [patent_app_date] => 2022-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 19 [patent_no_of_words] => 13461 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17804384 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/804384
Network measurement device and network measurement method May 26, 2022 Issued
Array ( [id] => 20130358 [patent_doc_number] => 12372665 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-29 [patent_title] => Collecting telemetry data for 3D map updates [patent_app_type] => utility [patent_app_number] => 17/751193 [patent_app_country] => US [patent_app_date] => 2022-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4746 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 259 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17751193 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/751193
Collecting telemetry data for 3D map updates May 22, 2022 Issued
Array ( [id] => 20174165 [patent_doc_number] => 12392907 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-19 [patent_title] => Satellite image management [patent_app_type] => utility [patent_app_number] => 17/747490 [patent_app_country] => US [patent_app_date] => 2022-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 5027 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17747490 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/747490
Satellite image management May 17, 2022 Issued
Array ( [id] => 19412918 [patent_doc_number] => 12078731 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-03 [patent_title] => Determining outages of a satellite navigation system and signal interference [patent_app_type] => utility [patent_app_number] => 17/733333 [patent_app_country] => US [patent_app_date] => 2022-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 9164 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [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] => 17733333 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/733333
Determining outages of a satellite navigation system and signal interference Apr 28, 2022 Issued
Array ( [id] => 19702845 [patent_doc_number] => 12196865 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-14 [patent_title] => Qualified jamming signal detection [patent_app_type] => utility [patent_app_number] => 17/732061 [patent_app_country] => US [patent_app_date] => 2022-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 20240 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17732061 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/732061
Qualified jamming signal detection Apr 27, 2022 Issued
Array ( [id] => 19222012 [patent_doc_number] => 20240186716 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => A RADAR ABSORBING STRUCTURE [patent_app_type] => utility [patent_app_number] => 18/287779 [patent_app_country] => US [patent_app_date] => 2022-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2635 [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] => 18287779 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/287779
A RADAR ABSORBING STRUCTURE Apr 25, 2022 Pending
Array ( [id] => 18727217 [patent_doc_number] => 20230341501 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => USING REFERENCE MEASUREMENTS TO REDUCE GEOSPATIAL UNCERTAINTY [patent_app_type] => utility [patent_app_number] => 17/727029 [patent_app_country] => US [patent_app_date] => 2022-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9722 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -32 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17727029 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/727029
Using reference measurements to reduce geospatial uncertainty Apr 21, 2022 Issued
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