
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 17296064
[patent_doc_number] => 20210391903
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-12-16
[patent_title] => ANTENNA SYSTEM FOR A MULTI-BEAM BEAMFORMING FRONT-END WIRELESS TRANSCEIVER
[patent_app_type] => utility
[patent_app_number] => 17/345635
[patent_app_country] => US
[patent_app_date] => 2021-06-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 12561
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[patent_words_short_claim] => 147
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17345635
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/345635 | Antenna system for a multi-beam beamforming front-end wireless transceiver | Jun 10, 2021 | Issued |
Array
(
[id] => 17575011
[patent_doc_number] => 11323293
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-05-03
[patent_title] => Wireless communication method and wireless communication device
[patent_app_type] => utility
[patent_app_number] => 17/336318
[patent_app_country] => US
[patent_app_date] => 2021-06-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 28
[patent_no_of_words] => 18262
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 2
[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] => 17336318
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/336318 | Wireless communication method and wireless communication device | Jun 1, 2021 | Issued |
Array
(
[id] => 17717266
[patent_doc_number] => 11381269
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2022-07-05
[patent_title] => Method and device for timing recovery decoupled FFE adaptation in SerDes receivers
[patent_app_type] => utility
[patent_app_number] => 17/334281
[patent_app_country] => US
[patent_app_date] => 2021-05-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 4832
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 144
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17334281
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/334281 | Method and device for timing recovery decoupled FFE adaptation in SerDes receivers | May 27, 2021 | Issued |
Array
(
[id] => 17260194
[patent_doc_number] => 20210373179
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-12-02
[patent_title] => MODERNIZED CONSUMER GRADE GNSS SECONDARY CODE ACQUISITION AND SIGNAL TRACKING
[patent_app_type] => utility
[patent_app_number] => 17/334477
[patent_app_country] => US
[patent_app_date] => 2021-05-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 24349
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[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] => 17334477
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/334477 | Modernized consumer grade GNSS secondary code acquisition and signal tracking | May 27, 2021 | Issued |
Array
(
[id] => 18041128
[patent_doc_number] => 20220385345
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-12-01
[patent_title] => BI-DIRECTIONAL BEAM REFINEMENT COORDINATION FOR WIRELESS SYSTEMS
[patent_app_type] => utility
[patent_app_number] => 17/330935
[patent_app_country] => US
[patent_app_date] => 2021-05-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 32302
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -38
[patent_words_short_claim] => 155
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17330935
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/330935 | Bi-directional beam refinement coordination for wireless systems | May 25, 2021 | Issued |
Array
(
[id] => 20483131
[patent_doc_number] => 12531608
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2026-01-20
[patent_title] => Adaptive hybrid precoding strategy for cell-free massive multiple input multiple output
[patent_app_type] => utility
[patent_app_number] => 18/562218
[patent_app_country] => US
[patent_app_date] => 2021-05-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 15
[patent_no_of_words] => 9164
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 125
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18562218
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/562218 | Adaptive hybrid precoding strategy for cell-free massive multiple input multiple output | May 24, 2021 | Issued |
Array
(
[id] => 19365061
[patent_doc_number] => 20240267095
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-08-08
[patent_title] => MANAGEMENT APPARATUS, MANAGEMENT METHOD AND MANAGEMENT PROGRAM
[patent_app_type] => utility
[patent_app_number] => 18/562712
[patent_app_country] => US
[patent_app_date] => 2021-05-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 13037
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -15
[patent_words_short_claim] => 333
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18562712
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/562712 | MANAGEMENT APPARATUS, MANAGEMENT METHOD AND MANAGEMENT PROGRAM | May 19, 2021 | Abandoned |
Array
(
[id] => 17263908
[patent_doc_number] => 20210376893
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-12-02
[patent_title] => Spatial Configuration Subfield Designs Of User Field For MU-MIMO Allocation In Extreme-High-Throughput Systems
[patent_app_type] => utility
[patent_app_number] => 17/325805
[patent_app_country] => US
[patent_app_date] => 2021-05-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6296
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[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] => 17325805
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/325805 | Spatial configuration subfield designs of user field for MU-MIMO allocation in extreme-high-throughput systems | May 19, 2021 | Issued |
Array
(
[id] => 19428922
[patent_doc_number] => 12088364
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-09-10
[patent_title] => Wireless communication apparatus, antenna detection method and user device
[patent_app_type] => utility
[patent_app_number] => 17/906934
[patent_app_country] => US
[patent_app_date] => 2021-05-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 7
[patent_no_of_words] => 5406
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 134
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17906934
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/906934 | Wireless communication apparatus, antenna detection method and user device | May 9, 2021 | Issued |
Array
(
[id] => 17056620
[patent_doc_number] => 20210266054
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-08-26
[patent_title] => Channel State Information Feedback Method and Apparatus
[patent_app_type] => utility
[patent_app_number] => 17/314422
[patent_app_country] => US
[patent_app_date] => 2021-05-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 13015
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -16
[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] => 17314422
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/314422 | Channel state information feedback method and apparatus | May 6, 2021 | Issued |
Array
(
[id] => 18333214
[patent_doc_number] => 20230125162
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-04-27
[patent_title] => SIMULTANEOUS BEAMFORMING AND NULLFORMING FOR SECURE WIRELESS COMMUNICATIONS
[patent_app_type] => utility
[patent_app_number] => 17/308498
[patent_app_country] => US
[patent_app_date] => 2021-05-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9904
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -26
[patent_words_short_claim] => 82
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17308498
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/308498 | Simultaneous beamforming and nullforming for secure wireless communications | May 4, 2021 | Issued |
Array
(
[id] => 18959888
[patent_doc_number] => 20240048215
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-02-08
[patent_title] => BEAM FAILURE DETECTION EVALUATION ON TWO TRANSMISSION CONFIGURATION INDICATOR STATES
[patent_app_type] => utility
[patent_app_number] => 18/264533
[patent_app_country] => US
[patent_app_date] => 2021-04-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 11920
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -25
[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] => 18264533
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/264533 | Beam failure detection evaluation on two transmission configuration indicator states | Apr 29, 2021 | Issued |
Array
(
[id] => 19131724
[patent_doc_number] => 20240137077
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-04-25
[patent_title] => REFORMULATING RECONFIGURABLE INTELLIGENT SURFACE (RIS) ELEMENTS BASED ON OPERATION FREQUENCY
[patent_app_type] => utility
[patent_app_number] => 18/547272
[patent_app_country] => US
[patent_app_date] => 2021-04-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 14086
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -27
[patent_words_short_claim] => 60
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18547272
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/547272 | Reformulating reconfigurable intelligent surface (RIS) elements based on operation frequency | Apr 28, 2021 | Issued |
Array
(
[id] => 17773291
[patent_doc_number] => 11405249
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-08-02
[patent_title] => Systems and methods for modifying modulated signals for transmission
[patent_app_type] => utility
[patent_app_number] => 17/241320
[patent_app_country] => US
[patent_app_date] => 2021-04-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 3866
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 95
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17241320
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/241320 | Systems and methods for modifying modulated signals for transmission | Apr 26, 2021 | Issued |
Array
(
[id] => 17189797
[patent_doc_number] => 20210336682
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-10-28
[patent_title] => REPORTING QUANTIZED USER EQUIPMENT (UE) ORIENTATION FOR BEAM SELECTION
[patent_app_type] => utility
[patent_app_number] => 17/238141
[patent_app_country] => US
[patent_app_date] => 2021-04-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 14290
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -26
[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] => 17238141
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/238141 | Reporting quantized user equipment (UE) orientation for beam selection | Apr 21, 2021 | Issued |
Array
(
[id] => 16996153
[patent_doc_number] => 20210234573
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-07-29
[patent_title] => WIRELESS NETWORK WITH CHANNEL HOPPING
[patent_app_type] => utility
[patent_app_number] => 17/231778
[patent_app_country] => US
[patent_app_date] => 2021-04-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5508
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 110
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17231778
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/231778 | Wireless network with channel hopping | Apr 14, 2021 | Issued |
Array
(
[id] => 19680083
[patent_doc_number] => 12191960
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-01-07
[patent_title] => Terminal and base station of wireless communication system, and methods executed by terminal and base station
[patent_app_type] => utility
[patent_app_number] => 18/011447
[patent_app_country] => US
[patent_app_date] => 2021-04-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 14
[patent_no_of_words] => 10602
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 78
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18011447
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/011447 | Terminal and base station of wireless communication system, and methods executed by terminal and base station | Apr 8, 2021 | Issued |
Array
(
[id] => 20483144
[patent_doc_number] => 12531621
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2026-01-20
[patent_title] => Method and apparatus for determining default beam, and communication device
[patent_app_type] => utility
[patent_app_number] => 18/552048
[patent_app_country] => US
[patent_app_date] => 2021-03-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 13
[patent_no_of_words] => 8675
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 86
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18552048
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/552048 | Method and apparatus for determining default beam, and communication device | Mar 29, 2021 | Issued |
Array
(
[id] => 16937650
[patent_doc_number] => 20210203539
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-07-01
[patent_title] => PRECODING IN WIRELESS SYSTEMS USING ORTHOGONAL TIME FREQUENCY SPACE MULTIPLEXING
[patent_app_type] => utility
[patent_app_number] => 17/201975
[patent_app_country] => US
[patent_app_date] => 2021-03-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 19625
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[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] => 17201975
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/201975 | Precoding in wireless systems using orthogonal time frequency space multiplexing | Mar 14, 2021 | Issued |
Array
(
[id] => 17616594
[patent_doc_number] => 20220158874
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-05-19
[patent_title] => METHOD OF CONFIGURING DECISION FEEDBACK EQUALIZER AND RELATED DECISION FEEDBACK EQUALIZER THEREOF
[patent_app_type] => utility
[patent_app_number] => 17/198280
[patent_app_country] => US
[patent_app_date] => 2021-03-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4932
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -8
[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] => 17198280
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/198280 | Method of configuring decision feedback equalizer and related decision feedback equalizer thereof | Mar 10, 2021 | Issued |