Search

Khai Tran

Examiner (ID: 17607, Phone: (571)272-3019 , Office: P/2632 )

Most Active Art Unit
2632
Art Unit(s)
2611, 2632, 2631, 2637, 2731
Total Applications
2415
Issued Applications
2176
Pending Applications
138
Abandoned Applications
126

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19553290 [patent_doc_number] => 12137011 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-05 [patent_title] => Signal magnitude shaping [patent_app_type] => utility [patent_app_number] => 17/921306 [patent_app_country] => US [patent_app_date] => 2020-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 17 [patent_no_of_words] => 6975 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17921306 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/921306
Signal magnitude shaping May 3, 2020 Issued
Array ( [id] => 16425840 [patent_doc_number] => 20200351038 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-05 [patent_title] => COMMUNICATION CHANNEL CALIBRATION FOR DRIFT CONDITIONS [patent_app_type] => utility [patent_app_number] => 16/861164 [patent_app_country] => US [patent_app_date] => 2020-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12134 [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] => 16861164 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/861164
Communication channel calibration for drift conditions Apr 27, 2020 Issued
Array ( [id] => 17125951 [patent_doc_number] => 20210300719 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-30 [patent_title] => INTELLIGENT ELECTRIC WINDER AND CONTROL METHOD THEREFOR [patent_app_type] => utility [patent_app_number] => 16/861091 [patent_app_country] => US [patent_app_date] => 2020-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5927 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16861091 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/861091
Intelligent electric winder and control method therefor Apr 27, 2020 Issued
Array ( [id] => 17076078 [patent_doc_number] => 11112470 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-09-07 [patent_title] => Magnetic resonance imaging apparatus and method with improved data transfer [patent_app_type] => utility [patent_app_number] => 16/859559 [patent_app_country] => US [patent_app_date] => 2020-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 15 [patent_no_of_words] => 4543 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16859559 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/859559
Magnetic resonance imaging apparatus and method with improved data transfer Apr 26, 2020 Issued
Array ( [id] => 16242463 [patent_doc_number] => 20200259697 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-13 [patent_title] => PRECODING IN WIRELESS SYSTEMS USING ORTHOGONAL TIME FREQUENCY SPACE MULTIPLEXING [patent_app_type] => utility [patent_app_number] => 16/859135 [patent_app_country] => US [patent_app_date] => 2020-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19389 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 16859135 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/859135
Precoding in wireless systems using orthogonal time frequency space multiplexing Apr 26, 2020 Issued
Array ( [id] => 18249297 [patent_doc_number] => 11605899 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-14 [patent_title] => Conformal/omni-directional differential segmented aperture [patent_app_type] => utility [patent_app_number] => 16/857912 [patent_app_country] => US [patent_app_date] => 2020-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 19 [patent_no_of_words] => 8040 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16857912 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/857912
Conformal/omni-directional differential segmented aperture Apr 23, 2020 Issued
Array ( [id] => 17765777 [patent_doc_number] => 20220239391 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-28 [patent_title] => BASE STATION OPERATION TEST METHOD, WIRELESS COMMUNICATION SYSTEM, AND BASE STATION [patent_app_type] => utility [patent_app_number] => 17/603710 [patent_app_country] => US [patent_app_date] => 2020-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4534 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17603710 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/603710
Base station operation test method, wireless communication system, and base station Apr 19, 2020 Issued
Array ( [id] => 16211440 [patent_doc_number] => 20200244430 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-30 [patent_title] => SYSTEMS/METHODS OF PROVIDING INCREASED WIRELESS THROUGHPUT, INCREASED VEHICULAR SAFETY, ELECTRICAL POWER WIRELESSLY AND/OR DEVICE CONTROL RESPONSIVE TO GEOGRAPHIC POSITION [patent_app_type] => utility [patent_app_number] => 16/847113 [patent_app_country] => US [patent_app_date] => 2020-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 61179 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16847113 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/847113
Systems/methods of communications using a plurality of cooperative devices Apr 12, 2020 Issued
Array ( [id] => 16959767 [patent_doc_number] => 11063654 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-13 [patent_title] => Diversity receiver and terminal [patent_app_type] => utility [patent_app_number] => 16/845332 [patent_app_country] => US [patent_app_date] => 2020-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8278 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16845332 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/845332
Diversity receiver and terminal Apr 9, 2020 Issued
Array ( [id] => 16380085 [patent_doc_number] => 20200328928 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-15 [patent_title] => SUPERPOSITION-BASED TRANSCEIVER APPARATUS FOR EFFICIENT SPECTRUM UTILIZATION IN MICROWAVE BACKHAUL LINKS [patent_app_type] => utility [patent_app_number] => 16/844703 [patent_app_country] => US [patent_app_date] => 2020-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5500 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16844703 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/844703
Superposition-based transceiver apparatus for efficient spectrum utilization in microwave backhaul links Apr 8, 2020 Issued
Array ( [id] => 16366072 [patent_doc_number] => 20200322823 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-08 [patent_title] => Method and Apparatus for Generating a Channel State Information Report Using an Oversampling Factor for a Subset of the Set of Beams [patent_app_type] => utility [patent_app_number] => 16/840306 [patent_app_country] => US [patent_app_date] => 2020-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6590 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16840306 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/840306
Method and apparatus for generating a channel state information report using an oversampling factor for a subset of the set of beams Apr 2, 2020 Issued
Array ( [id] => 19494867 [patent_doc_number] => 12113594 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-08 [patent_title] => Multi-user precoding [patent_app_type] => utility [patent_app_number] => 17/915327 [patent_app_country] => US [patent_app_date] => 2020-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 9738 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17915327 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/915327
Multi-user precoding Mar 31, 2020 Issued
Array ( [id] => 18951593 [patent_doc_number] => 11894903 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-06 [patent_title] => Transmission configuration indication (TCI) state and beam switching [patent_app_type] => utility [patent_app_number] => 17/599930 [patent_app_country] => US [patent_app_date] => 2020-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 31174 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17599930 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/599930
Transmission configuration indication (TCI) state and beam switching Mar 29, 2020 Issued
Array ( [id] => 18209042 [patent_doc_number] => 20230055302 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-23 [patent_title] => JOINT BROADCAST AND UNICAST DESIGN FOR MULTIPLE-INPUT MULTIPLE-OUTPUT SYSTEMS [patent_app_type] => utility [patent_app_number] => 17/797382 [patent_app_country] => US [patent_app_date] => 2020-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24455 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 17797382 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/797382
Joint broadcast and unicast design for multiple-input multiple-output systems Mar 26, 2020 Issued
Array ( [id] => 18142059 [patent_doc_number] => 20230015903 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => METHOD FOR ENHANCING THE PERFORMANCE OF DOWNLINK MULTI-USER MIMO SYSTEMS [patent_app_type] => utility [patent_app_number] => 17/785418 [patent_app_country] => US [patent_app_date] => 2020-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4977 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17785418 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/785418
Method for enhancing the performance of downlink multi-user MIMO systems Mar 25, 2020 Issued
Array ( [id] => 18223465 [patent_doc_number] => 20230062459 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => BEAM CONFIGURATION INDICATION FOR A DOWNLINK CONTROL CHANNEL [patent_app_type] => utility [patent_app_number] => 17/759776 [patent_app_country] => US [patent_app_date] => 2020-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21330 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 17759776 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/759776
Beam configuration indication for a downlink control channel Mar 25, 2020 Issued
Array ( [id] => 17366518 [patent_doc_number] => 11233554 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-25 [patent_title] => CSI feedback processing and reporting for EB/FD-MIMO [patent_app_type] => utility [patent_app_number] => 16/822711 [patent_app_country] => US [patent_app_date] => 2020-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 14453 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16822711 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/822711
CSI feedback processing and reporting for EB/FD-MIMO Mar 17, 2020 Issued
Array ( [id] => 16165033 [patent_doc_number] => 20200220749 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-09 [patent_title] => WIRELESS COMMUNICATION METHOD AND WIRELESS COMMUNICATION DEVICE [patent_app_type] => utility [patent_app_number] => 16/822034 [patent_app_country] => US [patent_app_date] => 2020-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18298 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16822034 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/822034
Wireless communication method and wireless communication device Mar 17, 2020 Issued
Array ( [id] => 16928990 [patent_doc_number] => 11050490 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-29 [patent_title] => Methods and systems for launching tranverse magnetic waves using data-carrying arrestor [patent_app_type] => utility [patent_app_number] => 16/813384 [patent_app_country] => US [patent_app_date] => 2020-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 29 [patent_no_of_words] => 21722 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 16813384 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/813384
Methods and systems for launching tranverse magnetic waves using data-carrying arrestor Mar 8, 2020 Issued
Array ( [id] => 16846814 [patent_doc_number] => 11018924 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-05-25 [patent_title] => Spoiled code trellis coded modulation [patent_app_type] => utility [patent_app_number] => 16/813663 [patent_app_country] => US [patent_app_date] => 2020-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 4982 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16813663 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/813663
Spoiled code trellis coded modulation Mar 8, 2020 Issued
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