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] => 19340095 [patent_doc_number] => 12050281 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-30 [patent_title] => Systems and methods of radio frequency data mapping and collection for environments [patent_app_type] => utility [patent_app_number] => 17/719988 [patent_app_country] => US [patent_app_date] => 2022-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 6895 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17719988 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/719988
Systems and methods of radio frequency data mapping and collection for environments Apr 12, 2022 Issued
Array ( [id] => 19092162 [patent_doc_number] => 11953609 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-09 [patent_title] => Vehicle positioning method, apparatus and autonomous driving vehicle [patent_app_type] => utility [patent_app_number] => 17/711339 [patent_app_country] => US [patent_app_date] => 2022-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 12187 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 293 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17711339 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/711339
Vehicle positioning method, apparatus and autonomous driving vehicle Mar 31, 2022 Issued
Array ( [id] => 20387585 [patent_doc_number] => 12487310 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-02 [patent_title] => Direction finder antenna system [patent_app_type] => utility [patent_app_number] => 18/553302 [patent_app_country] => US [patent_app_date] => 2022-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 2016 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18553302 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/553302
Direction finder antenna system Mar 26, 2022 Issued
Array ( [id] => 19565919 [patent_doc_number] => 12140685 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-12 [patent_title] => Information processing device, information processing system, information processing method and storage medium [patent_app_type] => utility [patent_app_number] => 17/702649 [patent_app_country] => US [patent_app_date] => 2022-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 9921 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 323 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17702649 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/702649
Information processing device, information processing system, information processing method and storage medium Mar 22, 2022 Issued
Array ( [id] => 18650884 [patent_doc_number] => 20230296719 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => SATELLITE AUTOMATIC IDENTIFICATION SYSTEM (AIS) FOR DETERMINING POTENTIAL SPOOFING MARITIME VESSELS BASED UPON ACTUAL FREQUENCY OF ARRIVAL OF AIS MESSAGES AND RELATED METHODS [patent_app_type] => utility [patent_app_number] => 17/655188 [patent_app_country] => US [patent_app_date] => 2022-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6180 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17655188 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/655188
Satellite automatic identification system (AIS) for determining potential spoofing maritime vessels based upon actual frequency of arrival of AIS messages and related methods Mar 16, 2022 Issued
Array ( [id] => 18279430 [patent_doc_number] => 20230094902 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => TECHNIQUES FOR GLOBAL NAVIGATION SATELLITE SYSTEM POSITIONING [patent_app_type] => utility [patent_app_number] => 17/694785 [patent_app_country] => US [patent_app_date] => 2022-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23953 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17694785 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/694785
Techniques for global navigation satellite system positioning Mar 14, 2022 Issued
Array ( [id] => 18616236 [patent_doc_number] => 20230282975 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => Hybrid RF Beamforming with Multiport Antenna with Parasitic Array [patent_app_type] => utility [patent_app_number] => 17/685031 [patent_app_country] => US [patent_app_date] => 2022-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3219 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17685031 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/685031
Hybrid RF beamforming with multiport antenna with parasitic array Mar 1, 2022 Issued
Array ( [id] => 19956102 [patent_doc_number] => 12326512 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-10 [patent_title] => System and method for classifying a mode of operation of a mobile communication device in a volume based on sensor fusion [patent_app_type] => utility [patent_app_number] => 17/679208 [patent_app_country] => US [patent_app_date] => 2022-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3288 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 315 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17679208 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/679208
System and method for classifying a mode of operation of a mobile communication device in a volume based on sensor fusion Feb 23, 2022 Issued
Array ( [id] => 19465639 [patent_doc_number] => 20240319309 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => MEASUREMENT REPORT WITH MEASUREMENT INDICATIONS FOR MULTIPLE SUB-BANDS OF A REFERENCE SIGNAL FOR POSITIONING RESOURCE [patent_app_type] => utility [patent_app_number] => 18/262362 [patent_app_country] => US [patent_app_date] => 2022-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23573 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 18262362 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/262362
MEASUREMENT REPORT WITH MEASUREMENT INDICATIONS FOR MULTIPLE SUB-BANDS OF A REFERENCE SIGNAL FOR POSITIONING RESOURCE Feb 2, 2022 Pending
Array ( [id] => 19524349 [patent_doc_number] => 12126093 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-22 [patent_title] => Reconfigurable radiator array source for lens-coupled continuous, wide-angle, and directive beam steering [patent_app_type] => utility [patent_app_number] => 17/590566 [patent_app_country] => US [patent_app_date] => 2022-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 22 [patent_no_of_words] => 10507 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17590566 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/590566
Reconfigurable radiator array source for lens-coupled continuous, wide-angle, and directive beam steering Jan 31, 2022 Issued
Array ( [id] => 17841254 [patent_doc_number] => 20220278560 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-01 [patent_title] => VEHICLE [patent_app_type] => utility [patent_app_number] => 17/585558 [patent_app_country] => US [patent_app_date] => 2022-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10949 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 17585558 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/585558
VEHICLE Jan 26, 2022 Abandoned
Array ( [id] => 17597113 [patent_doc_number] => 20220146687 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => Interference Mitigation for Received GPS and Radio Communication Signals [patent_app_type] => utility [patent_app_number] => 17/581269 [patent_app_country] => US [patent_app_date] => 2022-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4330 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -32 [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] => 17581269 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/581269
Interference mitigation for received GPS and radio communication signals Jan 20, 2022 Issued
Array ( [id] => 18826170 [patent_doc_number] => 11841442 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-12 [patent_title] => Doppler tracking for signals of opportunity using rate-line detection [patent_app_type] => utility [patent_app_number] => 17/648213 [patent_app_country] => US [patent_app_date] => 2022-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4379 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17648213 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/648213
Doppler tracking for signals of opportunity using rate-line detection Jan 17, 2022 Issued
Array ( [id] => 19077670 [patent_doc_number] => 11947027 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-02 [patent_title] => Method and apparatus for positioning [patent_app_type] => utility [patent_app_number] => 17/574568 [patent_app_country] => US [patent_app_date] => 2022-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 10239 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 262 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17574568 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/574568
Method and apparatus for positioning Jan 12, 2022 Issued
Array ( [id] => 19121996 [patent_doc_number] => 11965972 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-23 [patent_title] => Systems and methods for determining a vehicle location in a manufacturing environment [patent_app_type] => utility [patent_app_number] => 17/573739 [patent_app_country] => US [patent_app_date] => 2022-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 6489 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17573739 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/573739
Systems and methods for determining a vehicle location in a manufacturing environment Jan 11, 2022 Issued
Array ( [id] => 18488841 [patent_doc_number] => 20230216191 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => ELECTRONICALLY RECONFIGURABLE 2-BIT PHASE QUANTIZATION PHASED ARRAY ELEMENT [patent_app_type] => utility [patent_app_number] => 17/568015 [patent_app_country] => US [patent_app_date] => 2022-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10837 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17568015 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/568015
Electronically reconfigurable 2-bit phase quantization phased array element Jan 3, 2022 Issued
Array ( [id] => 18356181 [patent_doc_number] => 11644578 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-09 [patent_title] => System for determining high-integrity navigation solutions via optimal partial fixing of floating-point integer ambiguities [patent_app_type] => utility [patent_app_number] => 17/564906 [patent_app_country] => US [patent_app_date] => 2021-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7465 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 290 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17564906 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/564906
System for determining high-integrity navigation solutions via optimal partial fixing of floating-point integer ambiguities Dec 28, 2021 Issued
Array ( [id] => 19827304 [patent_doc_number] => 12248077 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-11 [patent_title] => System and method for airborne GNSS RF interference detection [patent_app_type] => utility [patent_app_number] => 17/560634 [patent_app_country] => US [patent_app_date] => 2021-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 5360 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17560634 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/560634
System and method for airborne GNSS RF interference detection Dec 22, 2021 Issued
Array ( [id] => 18989096 [patent_doc_number] => 20240061065 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => POSITION ESTIMATE BASED ON ANGLE OF DEPARTURE [patent_app_type] => utility [patent_app_number] => 18/271281 [patent_app_country] => US [patent_app_date] => 2021-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5132 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 18271281 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/271281
POSITION ESTIMATE BASED ON ANGLE OF DEPARTURE Dec 22, 2021 Pending
Array ( [id] => 17534760 [patent_doc_number] => 20220113369 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-14 [patent_title] => SYSTEM AND METHODS FOR DETECTING A POSITION USING DIFFERENTIAL ATTENUATION [patent_app_type] => utility [patent_app_number] => 17/558164 [patent_app_country] => US [patent_app_date] => 2021-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9145 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17558164 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/558164
System and methods for detecting a position using differential attenuation Dec 20, 2021 Issued
Menu