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Khai Tran

Examiner (ID: 6126, Phone: (571)272-3019 , Office: P/2632 )

Most Active Art Unit
2632
Art Unit(s)
2637, 2631, 2611, 2632, 2731
Total Applications
2389
Issued Applications
2142
Pending Applications
163
Abandoned Applications
125

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20383073 [patent_doc_number] => 20250365566 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-27 [patent_title] => SYSTEMS/METHODS OF 5G ADVANCEMENTS USING A PLURALITY OF POLARIZATIONS [patent_app_type] => utility [patent_app_number] => 19/297939 [patent_app_country] => US [patent_app_date] => 2025-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 57576 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [patent_words_short_claim] => 393 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19297939 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/297939
SYSTEMS/METHODS OF 5G ADVANCEMENTS USING A PLURALITY OF POLARIZATIONS Aug 11, 2025 Pending
Array ( [id] => 20383073 [patent_doc_number] => 20250365566 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-27 [patent_title] => SYSTEMS/METHODS OF 5G ADVANCEMENTS USING A PLURALITY OF POLARIZATIONS [patent_app_type] => utility [patent_app_number] => 19/297939 [patent_app_country] => US [patent_app_date] => 2025-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 57576 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [patent_words_short_claim] => 393 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19297939 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/297939
SYSTEMS/METHODS OF 5G ADVANCEMENTS USING A PLURALITY OF POLARIZATIONS Aug 11, 2025 Pending
Array ( [id] => 19750458 [patent_doc_number] => 20250039023 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-30 [patent_title] => COMMUNICATION APPARATUS AND COMMUNICATION METHOD FOR CHANNEL ESTIMATION [patent_app_type] => utility [patent_app_number] => 18/918934 [patent_app_country] => US [patent_app_date] => 2024-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12123 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18918934 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/918934
COMMUNICATION APPARATUS AND COMMUNICATION METHOD FOR CHANNEL ESTIMATION Oct 16, 2024 Pending
Array ( [id] => 19804920 [patent_doc_number] => 20250070845 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => BEAM CONFIGURATION INDICATION FOR A DOWNLINK CONTROL CHANNEL [patent_app_type] => utility [patent_app_number] => 18/825908 [patent_app_country] => US [patent_app_date] => 2024-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21364 [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] => 18825908 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/825908
BEAM CONFIGURATION INDICATION FOR A DOWNLINK CONTROL CHANNEL Sep 4, 2024 Pending
Array ( [id] => 19822050 [patent_doc_number] => 20250080257 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => GEOMETRY-BASED STOCHASTIC CHANNEL MODELING METHOD FOR INDUSTRIAL INTERNET OF THINGS COMMUNICATIONS [patent_app_type] => utility [patent_app_number] => 18/814842 [patent_app_country] => US [patent_app_date] => 2024-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11155 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 275 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18814842 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/814842
GEOMETRY-BASED STOCHASTIC CHANNEL MODELING METHOD FOR INDUSTRIAL INTERNET OF THINGS COMMUNICATIONS Aug 25, 2024 Pending
Array ( [id] => 19822050 [patent_doc_number] => 20250080257 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => GEOMETRY-BASED STOCHASTIC CHANNEL MODELING METHOD FOR INDUSTRIAL INTERNET OF THINGS COMMUNICATIONS [patent_app_type] => utility [patent_app_number] => 18/814842 [patent_app_country] => US [patent_app_date] => 2024-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11155 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 275 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18814842 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/814842
GEOMETRY-BASED STOCHASTIC CHANNEL MODELING METHOD FOR INDUSTRIAL INTERNET OF THINGS COMMUNICATIONS Aug 25, 2024 Pending
Array ( [id] => 19804922 [patent_doc_number] => 20250070847 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => 3D BEAMFORMING FOR JOINT PHASE TIME ARRAYS [patent_app_type] => utility [patent_app_number] => 18/811643 [patent_app_country] => US [patent_app_date] => 2024-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11779 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18811643 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/811643
3D BEAMFORMING FOR JOINT PHASE TIME ARRAYS Aug 20, 2024 Pending
Array ( [id] => 20154065 [patent_doc_number] => 20250253903 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-07 [patent_title] => ITERATIVE MIMO DETECTION USING STOCHASTIC SAMPLING [patent_app_type] => utility [patent_app_number] => 18/793560 [patent_app_country] => US [patent_app_date] => 2024-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1841 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18793560 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/793560
ITERATIVE MIMO DETECTION USING STOCHASTIC SAMPLING Aug 1, 2024 Pending
Array ( [id] => 19605747 [patent_doc_number] => 20240396627 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => METHOD AND APPARATUS FOR REPORTING BEAM FAILURE-RELATED INFORMATION [patent_app_type] => utility [patent_app_number] => 18/791519 [patent_app_country] => US [patent_app_date] => 2024-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22879 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18791519 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/791519
METHOD AND APPARATUS FOR REPORTING BEAM FAILURE-RELATED INFORMATION Jul 31, 2024 Pending
Array ( [id] => 19758967 [patent_doc_number] => 20250047532 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-06 [patent_title] => COMMUNICATION DEVICE [patent_app_type] => utility [patent_app_number] => 18/789015 [patent_app_country] => US [patent_app_date] => 2024-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11032 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18789015 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/789015
COMMUNICATION DEVICE Jul 29, 2024 Pending
Array ( [id] => 19605823 [patent_doc_number] => 20240396703 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => METHODS FOR NANOSECOND-SCALE TIME SYNCHRONIZATION OVER A NETWORK [patent_app_type] => utility [patent_app_number] => 18/789449 [patent_app_country] => US [patent_app_date] => 2024-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11893 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18789449 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/789449
METHODS FOR NANOSECOND-SCALE TIME SYNCHRONIZATION OVER A NETWORK Jul 29, 2024 Pending
Array ( [id] => 19694384 [patent_doc_number] => 20250012929 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => MODERNIZED CONSUMER GRADE GNSS SECONDARY CODE ACQUISITION AND SIGNAL TRACKING [patent_app_type] => utility [patent_app_number] => 18/788077 [patent_app_country] => US [patent_app_date] => 2024-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24616 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18788077 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/788077
MODERNIZED CONSUMER GRADE GNSS SECONDARY CODE ACQUISITION AND SIGNAL TRACKING Jul 28, 2024 Pending
Array ( [id] => 19590860 [patent_doc_number] => 20240388417 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-21 [patent_title] => Codeword Synchronization Method, Communication Device, Chip, and Chip System [patent_app_type] => utility [patent_app_number] => 18/787001 [patent_app_country] => US [patent_app_date] => 2024-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 29846 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [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] => 18787001 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/787001
Codeword Synchronization Method, Communication Device, Chip, and Chip System Jul 28, 2024 Pending
Array ( [id] => 19750187 [patent_doc_number] => 20250038752 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-30 [patent_title] => CALIBRATION FOR A RECEIVER BY USING NEIGHBORING RECEIVE PATHS [patent_app_type] => utility [patent_app_number] => 18/783547 [patent_app_country] => US [patent_app_date] => 2024-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9820 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18783547 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/783547
CALIBRATION FOR A RECEIVER BY USING NEIGHBORING RECEIVE PATHS Jul 24, 2024 Pending
Array ( [id] => 19605717 [patent_doc_number] => 20240396597 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => MASSIVE MIMO SYSTEMS WITH WIRELESS FRONTHAUL [patent_app_type] => utility [patent_app_number] => 18/783840 [patent_app_country] => US [patent_app_date] => 2024-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14107 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18783840 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/783840
MASSIVE MIMO SYSTEMS WITH WIRELESS FRONTHAUL Jul 24, 2024 Pending
Array ( [id] => 19605717 [patent_doc_number] => 20240396597 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => MASSIVE MIMO SYSTEMS WITH WIRELESS FRONTHAUL [patent_app_type] => utility [patent_app_number] => 18/783840 [patent_app_country] => US [patent_app_date] => 2024-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14107 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18783840 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/783840
MASSIVE MIMO SYSTEMS WITH WIRELESS FRONTHAUL Jul 24, 2024 Pending
Array ( [id] => 19750187 [patent_doc_number] => 20250038752 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-30 [patent_title] => CALIBRATION FOR A RECEIVER BY USING NEIGHBORING RECEIVE PATHS [patent_app_type] => utility [patent_app_number] => 18/783547 [patent_app_country] => US [patent_app_date] => 2024-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9820 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18783547 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/783547
CALIBRATION FOR A RECEIVER BY USING NEIGHBORING RECEIVE PATHS Jul 24, 2024 Pending
Array ( [id] => 19750187 [patent_doc_number] => 20250038752 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-30 [patent_title] => CALIBRATION FOR A RECEIVER BY USING NEIGHBORING RECEIVE PATHS [patent_app_type] => utility [patent_app_number] => 18/783547 [patent_app_country] => US [patent_app_date] => 2024-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9820 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18783547 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/783547
CALIBRATION FOR A RECEIVER BY USING NEIGHBORING RECEIVE PATHS Jul 24, 2024 Pending
Array ( [id] => 20236417 [patent_doc_number] => 20250293736 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-18 [patent_title] => PERMUTATION-EQUIVARIANT NEURAL CHANNEL CODING CONSTRUCTION [patent_app_type] => utility [patent_app_number] => 18/778799 [patent_app_country] => US [patent_app_date] => 2024-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17839 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [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] => 18778799 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/778799
PERMUTATION-EQUIVARIANT NEURAL CHANNEL CODING CONSTRUCTION Jul 18, 2024 Pending
Array ( [id] => 19727826 [patent_doc_number] => 20250030577 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-23 [patent_title] => RECEIVER DEVICE FOR TWO-WIRE BUS [patent_app_type] => utility [patent_app_number] => 18/762760 [patent_app_country] => US [patent_app_date] => 2024-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8555 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18762760 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/762760
RECEIVER DEVICE FOR TWO-WIRE BUS Jul 2, 2024 Pending
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