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] => 18697211 [patent_doc_number] => 20230327670 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => APPARATUS AND METHOD FOR GENERATING DUMMY SIGNAL THAT HAS TRANSITIONS CONSTRAINED TO OCCUR WITHIN TRANSITION ENABLE WINDOWS SET BY DETECTION OF MORE THAN TWO CONSECUTIVE IDENTICAL DIGITS IN SERIAL DATA [patent_app_type] => utility [patent_app_number] => 17/715049 [patent_app_country] => US [patent_app_date] => 2022-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4516 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17715049 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/715049
Apparatus and method for generating dummy signal that has transitions constrained to occur within transition enable windows set by detection of more than two consecutive identical digits in serial data Apr 6, 2022 Issued
Array ( [id] => 18760426 [patent_doc_number] => 11811474 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-07 [patent_title] => Indicating a predicted angle of departure [patent_app_type] => utility [patent_app_number] => 17/658026 [patent_app_country] => US [patent_app_date] => 2022-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 27156 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [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] => 17658026 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/658026
Indicating a predicted angle of departure Apr 4, 2022 Issued
Array ( [id] => 19532692 [patent_doc_number] => 20240356594 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => ULTRA-WIDEBAND (UWB) COMMUNICATION METHODS AND SYSTEMS [patent_app_type] => utility [patent_app_number] => 18/553919 [patent_app_country] => US [patent_app_date] => 2022-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 29300 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18553919 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/553919
Ultra-wideband (UWB) communication methods and systems Apr 4, 2022 Issued
Array ( [id] => 18387914 [patent_doc_number] => 11658712 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-05-23 [patent_title] => Computer implemented method for reducing adaptive beamforming computation using a Kalman filter [patent_app_type] => utility [patent_app_number] => 17/709457 [patent_app_country] => US [patent_app_date] => 2022-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 4527 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17709457 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/709457
Computer implemented method for reducing adaptive beamforming computation using a Kalman filter Mar 30, 2022 Issued
Array ( [id] => 17753680 [patent_doc_number] => 20220231885 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-21 [patent_title] => WIRELESS COMMUNICATION METHOD AND WIRELESS COMMUNICATION DEVICE [patent_app_type] => utility [patent_app_number] => 17/709421 [patent_app_country] => US [patent_app_date] => 2022-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18173 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17709421 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/709421
Wireless communication method and wireless communication device Mar 30, 2022 Issued
Array ( [id] => 18227201 [patent_doc_number] => 20230066195 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => METHOD OF DETERMINING SINGLE SAMPLING FREQUENCY OF CLASSIFICATION TARGET SIGNAL IN ORDER TO PREDICT MODULATION TYPE OF CLASSIFICATION TARGET SIGNAL, AND METHOD AND APPARATUS FOR PREDICTING MODULATION TYPE BY USING CLASSIFICATION TARGET SIGNAL SAMPLED WITH SINGLE SAMPLING FREQUENCY [patent_app_type] => utility [patent_app_number] => 17/710625 [patent_app_country] => US [patent_app_date] => 2022-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4488 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17710625 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/710625
Method of determining single sampling frequency of classification target signal in order to predict modulation type of classification target signal, and method and apparatus for predicting modulation type by using classification target signal sampled with single sampling frequency Mar 30, 2022 Issued
Array ( [id] => 18025235 [patent_doc_number] => 20220376734 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-24 [patent_title] => COMMUNICATION DEVICE, ELECTRONIC DEVICE INCLUDING COMMUNICATION DEVICE, AND OPERATING METHOD OF ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 17/708408 [patent_app_country] => US [patent_app_date] => 2022-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7137 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17708408 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/708408
Communication device, electronic device including communication device, and operating method of electronic device Mar 29, 2022 Issued
Array ( [id] => 20073249 [patent_doc_number] => 20250211471 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-26 [patent_title] => WIRELESS COMMUNICATION METHOD, TRANSMITTER, RECEIVER, AND WIRELESS COMMUNICATION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/848578 [patent_app_country] => US [patent_app_date] => 2022-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 726 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 18848578 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/848578
WIRELESS COMMUNICATION METHOD, TRANSMITTER, RECEIVER, AND WIRELESS COMMUNICATION SYSTEM Mar 28, 2022 Issued
Array ( [id] => 18858140 [patent_doc_number] => 11855739 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-26 [patent_title] => Techniques for beam management for secondary component carrier [patent_app_type] => utility [patent_app_number] => 17/656494 [patent_app_country] => US [patent_app_date] => 2022-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 16410 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17656494 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/656494
Techniques for beam management for secondary component carrier Mar 24, 2022 Issued
Array ( [id] => 20096929 [patent_doc_number] => 20250226865 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-10 [patent_title] => PORT-GROUP SPECIFIC PRECODING PARAMETER SETS FOR CJT WITH M-TRP [patent_app_type] => utility [patent_app_number] => 18/847549 [patent_app_country] => US [patent_app_date] => 2022-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9978 [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] => 18847549 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/847549
PORT-GROUP SPECIFIC PRECODING PARAMETER SETS FOR CJT WITH M-TRP Mar 17, 2022 Pending
Array ( [id] => 17901929 [patent_doc_number] => 20220311591 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-29 [patent_title] => KRAMERS-KRONIG RECEPTION-BASED THz SIGNAL RECEPTION APPARATUS AND FREQUENCY OFFSET COMPENSATION METHOD USING THE SAME [patent_app_type] => utility [patent_app_number] => 17/698600 [patent_app_country] => US [patent_app_date] => 2022-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3483 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 17698600 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/698600
KRAMERS-KRONIG RECEPTION-BASED THz SIGNAL RECEPTION APPARATUS AND FREQUENCY OFFSET COMPENSATION METHOD USING THE SAME Mar 17, 2022 Abandoned
Array ( [id] => 19697488 [patent_doc_number] => 20250016033 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => ENCODING METHOD, DECODING METHOD, ENCODING CIRCUIT AND DECODING CIRCUIT FOR SINGLE-CHANNEL COMMUNICATION [patent_app_type] => utility [patent_app_number] => 18/700519 [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] => 7347 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18700519 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/700519
ENCODING METHOD, DECODING METHOD, ENCODING CIRCUIT AND DECODING CIRCUIT FOR SINGLE-CHANNEL COMMUNICATION Mar 14, 2022 Pending
Array ( [id] => 18608749 [patent_doc_number] => 11750236 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-05 [patent_title] => Radio frequency waveguide communication in high temperature environments [patent_app_type] => utility [patent_app_number] => 17/684829 [patent_app_country] => US [patent_app_date] => 2022-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 6118 [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] => 17684829 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/684829
Radio frequency waveguide communication in high temperature environments Mar 1, 2022 Issued
Array ( [id] => 20648726 [patent_doc_number] => 12603682 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-14 [patent_title] => Non-integer multiple quantities of transmit and receive antenna subarrays [patent_app_type] => utility [patent_app_number] => 18/721161 [patent_app_country] => US [patent_app_date] => 2022-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 37090 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18721161 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/721161
Non-integer multiple quantities of transmit and receive antenna subarrays Feb 24, 2022 Issued
Array ( [id] => 17662554 [patent_doc_number] => 20220183019 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-09 [patent_title] => Multi-User MIMO Systems and Methods [patent_app_type] => utility [patent_app_number] => 17/678456 [patent_app_country] => US [patent_app_date] => 2022-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4945 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17678456 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/678456
Multi-user MIMO systems and methods Feb 22, 2022 Issued
Array ( [id] => 19880423 [patent_doc_number] => 20250112680 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-03 [patent_title] => LOS MIMO SIGNALING ASPECTS [patent_app_type] => utility [patent_app_number] => 18/720555 [patent_app_country] => US [patent_app_date] => 2022-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 30197 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 18720555 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/720555
LOS MIMO signaling aspects Feb 20, 2022 Issued
Array ( [id] => 17646590 [patent_doc_number] => 20220174329 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-02 [patent_title] => IMAGE ENCODING METHOD AND APPARATUS, IMAGE DECODING METHOD AND APPARATUS, AND CHIP [patent_app_type] => utility [patent_app_number] => 17/674676 [patent_app_country] => US [patent_app_date] => 2022-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17498 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17674676 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/674676
Image encoding method and apparatus, image decoding method and apparatus, and chip Feb 16, 2022 Issued
Array ( [id] => 19995312 [patent_doc_number] => 20250133534 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-24 [patent_title] => CONTROL APPARATUS, RADIO COMMUNICATION SYSTEM, AND CONTROL METHOD [patent_app_type] => utility [patent_app_number] => 18/832246 [patent_app_country] => US [patent_app_date] => 2022-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2273 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18832246 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/832246
CONTROL APPARATUS, RADIO COMMUNICATION SYSTEM, AND CONTROL METHOD Feb 14, 2022 Pending
Array ( [id] => 18840642 [patent_doc_number] => 11848728 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-19 [patent_title] => Communication device and program storage medium [patent_app_type] => utility [patent_app_number] => 17/672259 [patent_app_country] => US [patent_app_date] => 2022-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 15 [patent_no_of_words] => 10856 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17672259 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/672259
Communication device and program storage medium Feb 14, 2022 Issued
Array ( [id] => 18277583 [patent_doc_number] => 11616537 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-03-28 [patent_title] => Spatial precoding for inter symbol interference reduction in single carrier [patent_app_type] => utility [patent_app_number] => 17/670117 [patent_app_country] => US [patent_app_date] => 2022-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 21958 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17670117 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/670117
Spatial precoding for inter symbol interference reduction in single carrier Feb 10, 2022 Issued
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