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] => 18479387 [patent_doc_number] => 11693122 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-07-04 [patent_title] => Global navigation satellite system spoofer identification technique [patent_app_type] => utility [patent_app_number] => 17/249418 [patent_app_country] => US [patent_app_date] => 2021-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 11506 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17249418 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/249418
Global navigation satellite system spoofer identification technique Mar 1, 2021 Issued
Array ( [id] => 18734243 [patent_doc_number] => 11802971 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-31 [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] => 17/190116 [patent_app_country] => US [patent_app_date] => 2021-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 19843 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17190116 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/190116
Real-time kinematic (RTK) and differential global navigation satellite system (DGNSS) corrections using multiple reference stations Mar 1, 2021 Issued
Array ( [id] => 19136543 [patent_doc_number] => 11971490 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-30 [patent_title] => Multi-system-based detection and mitigation of GNSS spoofing [patent_app_type] => utility [patent_app_number] => 17/186611 [patent_app_country] => US [patent_app_date] => 2021-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 51 [patent_figures_cnt] => 52 [patent_no_of_words] => 44129 [patent_no_of_claims] => 96 [patent_no_of_ind_claims] => 18 [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] => 17186611 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/186611
Multi-system-based detection and mitigation of GNSS spoofing Feb 25, 2021 Issued
Array ( [id] => 18154243 [patent_doc_number] => 11567218 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-31 [patent_title] => GPS filter-setting method, and server using the same [patent_app_type] => utility [patent_app_number] => 17/181623 [patent_app_country] => US [patent_app_date] => 2021-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4055 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17181623 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/181623
GPS filter-setting method, and server using the same Feb 21, 2021 Issued
Array ( [id] => 20228086 [patent_doc_number] => 12416735 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-16 [patent_title] => Navigation method and system [patent_app_type] => utility [patent_app_number] => 17/792956 [patent_app_country] => US [patent_app_date] => 2021-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 7675 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17792956 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/792956
Navigation method and system Jan 25, 2021 Issued
Array ( [id] => 16874027 [patent_doc_number] => 20210167494 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-03 [patent_title] => PROGRAMMABLE BEAMFORMING SYSTEM INCLUDING ELEMENT-LEVEL ANALOG CHANNELIZER [patent_app_type] => utility [patent_app_number] => 17/154008 [patent_app_country] => US [patent_app_date] => 2021-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3713 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17154008 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/154008
Programmable beamforming system including element-level analog channelizer Jan 20, 2021 Issued
Array ( [id] => 19154041 [patent_doc_number] => 11978966 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-07 [patent_title] => Method for beamforming [patent_app_type] => utility [patent_app_number] => 17/149620 [patent_app_country] => US [patent_app_date] => 2021-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 19 [patent_no_of_words] => 5619 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17149620 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/149620
Method for beamforming Jan 13, 2021 Issued
Array ( [id] => 17734260 [patent_doc_number] => 20220219719 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-14 [patent_title] => METHODS AND SYSTEMS FOR LOCATING A DYNAMIC OBJECT IN A FIELD OF KNOWN STATIC OBJECTS [patent_app_type] => utility [patent_app_number] => 17/147483 [patent_app_country] => US [patent_app_date] => 2021-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6749 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 17147483 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/147483
METHODS AND SYSTEMS FOR LOCATING A DYNAMIC OBJECT IN A FIELD OF KNOWN STATIC OBJECTS Jan 12, 2021 Abandoned
Array ( [id] => 16809679 [patent_doc_number] => 20210132234 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-06 [patent_title] => APPARATUS AND METHODS FOR INTERFERENCE MITIGATION BY SATELLITE NETWORKS [patent_app_type] => utility [patent_app_number] => 17/144296 [patent_app_country] => US [patent_app_date] => 2021-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10823 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 17144296 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/144296
Apparatus and methods for interference mitigation by satellite networks Jan 7, 2021 Issued
Array ( [id] => 18203551 [patent_doc_number] => 11585940 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-21 [patent_title] => Method of measuring the distance to a satellite in consideration of quantum and gravity effects, method of measuring a location using the same, and user terminal [patent_app_type] => utility [patent_app_number] => 17/141660 [patent_app_country] => US [patent_app_date] => 2021-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 16 [patent_no_of_words] => 13601 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17141660 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/141660
Method of measuring the distance to a satellite in consideration of quantum and gravity effects, method of measuring a location using the same, and user terminal Jan 4, 2021 Issued
Array ( [id] => 18247706 [patent_doc_number] => 11604286 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-14 [patent_title] => Global navigation satellite system (GNSS) and temperature sensing crystal (TSX) based device time service [patent_app_type] => utility [patent_app_number] => 17/129899 [patent_app_country] => US [patent_app_date] => 2020-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 11742 [patent_no_of_claims] => 24 [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] => 17129899 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/129899
Global navigation satellite system (GNSS) and temperature sensing crystal (TSX) based device time service Dec 20, 2020 Issued
Array ( [id] => 17689491 [patent_doc_number] => 20220196784 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => OFFLINE RADIO MAPS FOR GNSS-DENIED AREAS [patent_app_type] => utility [patent_app_number] => 17/128037 [patent_app_country] => US [patent_app_date] => 2020-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14511 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17128037 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/128037
Offline radio maps for GNSS-denied areas Dec 18, 2020 Issued
Array ( [id] => 16914626 [patent_doc_number] => 20210187718 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-24 [patent_title] => Methods, Systems, and Devices for Determining a Presence of a Motor-Driven Tool Inside a Tool Position Region and/or a Tool Position of the Tool [patent_app_type] => utility [patent_app_number] => 17/125258 [patent_app_country] => US [patent_app_date] => 2020-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7608 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17125258 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/125258
Methods, Systems, and Devices for Determining a Presence of a Motor-Driven Tool Inside a Tool Position Region and/or a Tool Position of the Tool Dec 16, 2020 Abandoned
Array ( [id] => 18826176 [patent_doc_number] => 11841448 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-12 [patent_title] => Composite tensor beamforming method for electromagnetic vector coprime planar array [patent_app_type] => utility [patent_app_number] => 17/439813 [patent_app_country] => US [patent_app_date] => 2020-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 8045 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17439813 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/439813
Composite tensor beamforming method for electromagnetic vector coprime planar array Dec 15, 2020 Issued
Array ( [id] => 17230048 [patent_doc_number] => 20210356605 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-18 [patent_title] => METHOD, APPARATUS, DEVICE AND MEDIUM FOR CALIBRATING TEMPERATURE DRIFT [patent_app_type] => utility [patent_app_number] => 17/117504 [patent_app_country] => US [patent_app_date] => 2020-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10931 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17117504 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/117504
METHOD, APPARATUS, DEVICE AND MEDIUM FOR CALIBRATING TEMPERATURE DRIFT Dec 9, 2020 Abandoned
Array ( [id] => 18180751 [patent_doc_number] => 20230041480 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-09 [patent_title] => USER TERMINAL POSITIONING METHOD, DEVICE, AND SYSTEM [patent_app_type] => utility [patent_app_number] => 17/759097 [patent_app_country] => US [patent_app_date] => 2020-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6504 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 17759097 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/759097
User terminal positioning method, device, and system Dec 8, 2020 Issued
Array ( [id] => 19275564 [patent_doc_number] => 12025688 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-02 [patent_title] => Method for locating a geolocation beacon [patent_app_type] => utility [patent_app_number] => 17/116441 [patent_app_country] => US [patent_app_date] => 2020-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 4497 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17116441 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/116441
Method for locating a geolocation beacon Dec 8, 2020 Issued
Array ( [id] => 16886899 [patent_doc_number] => 20210173095 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-10 [patent_title] => METHOD AND APPARATUS FOR DETERMINING LOCATION BY CORRECTING GLOBAL NAVIGATION SATELLITE SYSTEM BASED LOCATION AND ELECTRONIC DEVICE THEREOF [patent_app_type] => utility [patent_app_number] => 17/113931 [patent_app_country] => US [patent_app_date] => 2020-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17117 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17113931 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/113931
Method and apparatus for determining location by correcting global navigation satellite system based location and electronic device thereof Dec 6, 2020 Issued
Array ( [id] => 17658570 [patent_doc_number] => 20220179035 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-09 [patent_title] => SYSTEMS AND METHODS FOR MOBILE PLATFORM LOCALIZATION USING ULTRA WIDE BAND (UWB) SIGNALS [patent_app_type] => utility [patent_app_number] => 17/112139 [patent_app_country] => US [patent_app_date] => 2020-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5155 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17112139 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/112139
Systems and methods for mobile platform localization using ultra wide band (UWB) signals Dec 3, 2020 Issued
Array ( [id] => 17658569 [patent_doc_number] => 20220179034 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-09 [patent_title] => UTILIZING MULTIPATH TO DETERMINE DOWN AND REDUCE DISPERSION IN PROJECTILES [patent_app_type] => utility [patent_app_number] => 17/112118 [patent_app_country] => US [patent_app_date] => 2020-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4297 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17112118 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/112118
Utilizing multipath to determine down and reduce dispersion in projectiles Dec 3, 2020 Issued
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