Search

Khiem M Nguyen

Examiner (ID: 2302, Phone: (571)272-2096 , Office: P/2831 )

Most Active Art Unit
2831
Art Unit(s)
2831, 2833, 3202, 2839
Total Applications
3651
Issued Applications
3316
Pending Applications
81
Abandoned Applications
258

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19262341 [patent_doc_number] => 12022422 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-25 [patent_title] => Positioning capability data exchange in a non-terrestrial network [patent_app_type] => utility [patent_app_number] => 17/555164 [patent_app_country] => US [patent_app_date] => 2021-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 32 [patent_no_of_words] => 22046 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17555164 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/555164
Positioning capability data exchange in a non-terrestrial network Dec 16, 2021 Issued
Array ( [id] => 17753564 [patent_doc_number] => 20220231769 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-21 [patent_title] => MAIN MEASUREMENT DEVICE, SECONDARY MEASUREMENT DEVICE, MEASUREMENT SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 17/554812 [patent_app_country] => US [patent_app_date] => 2021-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8213 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17554812 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/554812
Main measurement device, secondary measurement device, measurement system and method Dec 16, 2021 Issued
Array ( [id] => 19371533 [patent_doc_number] => 12063638 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-13 [patent_title] => Techniques for multi-band joint communications and radar [patent_app_type] => utility [patent_app_number] => 17/552378 [patent_app_country] => US [patent_app_date] => 2021-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 25197 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [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] => 17552378 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/552378
Techniques for multi-band joint communications and radar Dec 15, 2021 Issued
Array ( [id] => 19371051 [patent_doc_number] => 12063151 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-13 [patent_title] => Methods and devices for operation of a network data analytics function [patent_app_type] => utility [patent_app_number] => 17/549505 [patent_app_country] => US [patent_app_date] => 2021-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 9137 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17549505 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/549505
Methods and devices for operation of a network data analytics function Dec 12, 2021 Issued
Array ( [id] => 17661714 [patent_doc_number] => 20220182179 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-09 [patent_title] => SOFT DECISION DIFFERENTIAL DEMODULATOR FOR RADIOS IN WIRELESS NETWORKS SUPPORTING TRAIN CONTROL [patent_app_type] => utility [patent_app_number] => 17/546031 [patent_app_country] => US [patent_app_date] => 2021-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5738 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 287 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17546031 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/546031
Soft decision differential demodulator for radios in wireless networks supporting train control Dec 7, 2021 Issued
Array ( [id] => 18447257 [patent_doc_number] => 11682836 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-20 [patent_title] => Method and system for controlling a modal antenna [patent_app_type] => utility [patent_app_number] => 17/536407 [patent_app_country] => US [patent_app_date] => 2021-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 18 [patent_no_of_words] => 9438 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17536407 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/536407
Method and system for controlling a modal antenna Nov 28, 2021 Issued
Array ( [id] => 17753924 [patent_doc_number] => 20220232129 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-21 [patent_title] => DEVICE ASSISTED CDR CREATION, AGGREGATION, MEDIATION AND BILLING [patent_app_type] => utility [patent_app_number] => 17/536505 [patent_app_country] => US [patent_app_date] => 2021-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25358 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17536505 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/536505
Device assisted CDR creation, aggregation, mediation and billing Nov 28, 2021 Issued
Array ( [id] => 17902549 [patent_doc_number] => 20220312211 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-29 [patent_title] => SYSTEM AND DEVICE FOR VERIFYING FUNCTION OF RADIO BASE STATION [patent_app_type] => utility [patent_app_number] => 17/533218 [patent_app_country] => US [patent_app_date] => 2021-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7913 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 17533218 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/533218
SYSTEM AND DEVICE FOR VERIFYING FUNCTION OF RADIO BASE STATION Nov 22, 2021 Abandoned
Array ( [id] => 19009779 [patent_doc_number] => 20240073850 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => REFERENCE SIGNAL RECEIVED POWER MEASUREMENT BASED ON PEAK OF EARLIEST PATH [patent_app_type] => utility [patent_app_number] => 18/260311 [patent_app_country] => US [patent_app_date] => 2021-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21780 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -57 [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] => 18260311 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/260311
REFERENCE SIGNAL RECEIVED POWER MEASUREMENT BASED ON PEAK OF EARLIEST PATH Nov 22, 2021 Pending
Array ( [id] => 18067826 [patent_doc_number] => 20220398914 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-15 [patent_title] => Wearable Device and System for Tracking and Sharing Vital Signs and Location of User [patent_app_type] => utility [patent_app_number] => 17/531176 [patent_app_country] => US [patent_app_date] => 2021-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7659 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17531176 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/531176
Wearable Device and System for Tracking and Sharing Vital Signs and Location of User Nov 18, 2021 Abandoned
Array ( [id] => 17738958 [patent_doc_number] => 20220224420 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-14 [patent_title] => DATA SYNCHRONIZATION IN OPTICAL NETWORKS AND DEVICES [patent_app_type] => utility [patent_app_number] => 17/529714 [patent_app_country] => US [patent_app_date] => 2021-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19315 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17529714 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/529714
DATA SYNCHRONIZATION IN OPTICAL NETWORKS AND DEVICES Nov 17, 2021 Abandoned
Array ( [id] => 17464625 [patent_doc_number] => 20220077931 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-10 [patent_title] => DATA SYNCHRONIZATION IN OPTICAL NETWORKS AND DEVICES [patent_app_type] => utility [patent_app_number] => 17/529753 [patent_app_country] => US [patent_app_date] => 2021-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19346 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17529753 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/529753
Data synchronization in optical networks and devices Nov 17, 2021 Issued
Array ( [id] => 17464620 [patent_doc_number] => 20220077926 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-10 [patent_title] => DATA SYNCHRONIZATION IN OPTICAL NETWORKS AND DEVICES [patent_app_type] => utility [patent_app_number] => 17/529766 [patent_app_country] => US [patent_app_date] => 2021-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19345 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17529766 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/529766
DATA SYNCHRONIZATION IN OPTICAL NETWORKS AND DEVICES Nov 17, 2021 Abandoned
Array ( [id] => 17464655 [patent_doc_number] => 20220077961 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-10 [patent_title] => DATA SYNCHRONIZATION IN OPTICAL NETWORKS AND DEVICES [patent_app_type] => utility [patent_app_number] => 17/529800 [patent_app_country] => US [patent_app_date] => 2021-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19294 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17529800 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/529800
Data synchronization in optical networks and devices Nov 17, 2021 Issued
Array ( [id] => 18362982 [patent_doc_number] => 20230144573 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-11 [patent_title] => RECEIVE CHAIN LINEARIZATION VIA TIME-INTERLEAVED AND POLYPHASE MIXING OF INTERLEAVED PATHS [patent_app_type] => utility [patent_app_number] => 17/520426 [patent_app_country] => US [patent_app_date] => 2021-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18543 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17520426 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/520426
Receive chain linearization via time-interleaved and polyphase mixing of interleaved paths Nov 4, 2021 Issued
Array ( [id] => 19398051 [patent_doc_number] => 12072410 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-27 [patent_title] => System for accurate geospatial location and time transfer using radio transmissions without satellite signals [patent_app_type] => utility [patent_app_number] => 17/511126 [patent_app_country] => US [patent_app_date] => 2021-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 16 [patent_no_of_words] => 12147 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17511126 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/511126
System for accurate geospatial location and time transfer using radio transmissions without satellite signals Oct 25, 2021 Issued
Array ( [id] => 18976027 [patent_doc_number] => 20240056119 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => DEVICE AND METHOD FOR ANTENNA CHANGEOVER ON A RADIO TRANSCEIVER [patent_app_type] => utility [patent_app_number] => 18/037603 [patent_app_country] => US [patent_app_date] => 2021-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3525 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18037603 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/037603
DEVICE AND METHOD FOR ANTENNA CHANGEOVER ON A RADIO TRANSCEIVER Oct 17, 2021 Pending
Array ( [id] => 19377281 [patent_doc_number] => 12068868 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-20 [patent_title] => Charging processing method and system, and related device [patent_app_type] => utility [patent_app_number] => 17/502009 [patent_app_country] => US [patent_app_date] => 2021-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 19 [patent_no_of_words] => 24063 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17502009 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/502009
Charging processing method and system, and related device Oct 13, 2021 Issued
Array ( [id] => 17552502 [patent_doc_number] => 20220123845 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-21 [patent_title] => METHOD FOR CALIBRATING TRANSMITER-TO-RECEIVER RELATIVE PHASE IN MILLIMETER WAVE BEAMFORMING SYSTEM AND ASSOCIATED MILLIMETER WAVE ANTENNA MODULE [patent_app_type] => utility [patent_app_number] => 17/500910 [patent_app_country] => US [patent_app_date] => 2021-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5282 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17500910 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/500910
Method for calibrating transmiter-to-receiver relative phase in millimeter wave beamforming system and associated millimeter wave antenna module Oct 12, 2021 Issued
Array ( [id] => 18220196 [patent_doc_number] => 11595154 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-02-28 [patent_title] => Instruction-based multi-thread multi-mode PDCCH decoder for cellular data device [patent_app_type] => utility [patent_app_number] => 17/448869 [patent_app_country] => US [patent_app_date] => 2021-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 23657 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 285 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17448869 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/448869
Instruction-based multi-thread multi-mode PDCCH decoder for cellular data device Sep 23, 2021 Issued
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