Search

Trung Q. Dang

Examiner (ID: 12294, Phone: (571)272-1857 , Office: P/2819 )

Most Active Art Unit
2892
Art Unit(s)
2823, 2822, 2813, 1104, 2819, 2892
Total Applications
2045
Issued Applications
1873
Pending Applications
10
Abandoned Applications
172

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20306900 [patent_doc_number] => 12452910 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-21 [patent_title] => User equipments, base stations, and methods [patent_app_type] => utility [patent_app_number] => 18/266583 [patent_app_country] => US [patent_app_date] => 2021-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8590 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18266583 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/266583
User equipments, base stations, and methods Dec 20, 2021 Issued
Array ( [id] => 18867872 [patent_doc_number] => 20230422309 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => SECONDARY CELL GROUP (SCG) ACTIVATION AND DEACTIVATION AT SECONDARY NODE (SN) ADDITION [patent_app_type] => utility [patent_app_number] => 18/039408 [patent_app_country] => US [patent_app_date] => 2021-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26173 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 18039408 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/039408
SECONDARY CELL GROUP (SCG) ACTIVATION AND DEACTIVATION AT SECONDARY NODE (SN) ADDITION Dec 19, 2021 Pending
Array ( [id] => 17511029 [patent_doc_number] => 20220104133 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-31 [patent_title] => METHODS FOR REDUCTION OF BATTERY USAGE IN AMBULATORY INFUSION PUMPS [patent_app_type] => utility [patent_app_number] => 17/549419 [patent_app_country] => US [patent_app_date] => 2021-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5512 [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] => 17549419 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/549419
Methods for reduction of battery usage in ambulatory infusion pumps Dec 12, 2021 Issued
Array ( [id] => 19330321 [patent_doc_number] => 12048020 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-23 [patent_title] => MSGB waveform indication [patent_app_type] => utility [patent_app_number] => 17/454889 [patent_app_country] => US [patent_app_date] => 2021-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 16496 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17454889 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/454889
MSGB waveform indication Nov 14, 2021 Issued
Array ( [id] => 18334510 [patent_doc_number] => 20230126458 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-27 [patent_title] => TECHNIQUES FOR INDICATING SYSTEM INFORMATION BLOCK OR PAGING WAVEFORMS FOR FUTURE COMMUNICATIONS [patent_app_type] => utility [patent_app_number] => 17/512351 [patent_app_country] => US [patent_app_date] => 2021-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12034 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17512351 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/512351
Techniques for indicating system information block or paging waveforms for future communications Oct 26, 2021 Issued
Array ( [id] => 17418026 [patent_doc_number] => 20220052931 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-17 [patent_title] => NETWORK ROUTE STABILITY CHARACTERIZATION [patent_app_type] => utility [patent_app_number] => 17/511386 [patent_app_country] => US [patent_app_date] => 2021-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12247 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17511386 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/511386
NETWORK ROUTE STABILITY CHARACTERIZATION Oct 25, 2021 Abandoned
Array ( [id] => 19706694 [patent_doc_number] => 12200754 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-14 [patent_title] => Techniques for assisted message decoding [patent_app_type] => utility [patent_app_number] => 17/508680 [patent_app_country] => US [patent_app_date] => 2021-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 24565 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17508680 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/508680
Techniques for assisted message decoding Oct 21, 2021 Issued
Array ( [id] => 20140681 [patent_doc_number] => 20250247725 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-31 [patent_title] => COMMUNICATION METHOD AND COMMUNICATION APPARATUS FOR WIRELESS LOCAL AREA NETWORK SENSING MEASUREMENT [patent_app_type] => utility [patent_app_number] => 18/701676 [patent_app_country] => US [patent_app_date] => 2021-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 884 [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] => 18701676 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/701676
COMMUNICATION METHOD AND COMMUNICATION APPARATUS FOR WIRELESS LOCAL AREA NETWORK SENSING MEASUREMENT Oct 21, 2021 Pending
Array ( [id] => 19017812 [patent_doc_number] => 11924768 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-05 [patent_title] => Data sending method and communication apparatus [patent_app_type] => utility [patent_app_number] => 17/490845 [patent_app_country] => US [patent_app_date] => 2021-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 22 [patent_no_of_words] => 27032 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17490845 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/490845
Data sending method and communication apparatus Sep 29, 2021 Issued
Array ( [id] => 19446168 [patent_doc_number] => 12096479 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-17 [patent_title] => System and method for configuring random access preambles [patent_app_type] => utility [patent_app_number] => 17/489337 [patent_app_country] => US [patent_app_date] => 2021-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 7448 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17489337 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/489337
System and method for configuring random access preambles Sep 28, 2021 Issued
Array ( [id] => 19569162 [patent_doc_number] => 12143951 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-12 [patent_title] => Multi-bandwidth operation for a wireless communication system [patent_app_type] => utility [patent_app_number] => 17/449449 [patent_app_country] => US [patent_app_date] => 2021-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 15 [patent_no_of_words] => 19024 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17449449 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/449449
Multi-bandwidth operation for a wireless communication system Sep 28, 2021 Issued
Array ( [id] => 17348797 [patent_doc_number] => 20220015129 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-13 [patent_title] => RADIO ACCESS NODE, COMMUNICATION TERMINAL AND METHODS PERFORMED THEREIN [patent_app_type] => utility [patent_app_number] => 17/485714 [patent_app_country] => US [patent_app_date] => 2021-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14414 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17485714 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/485714
RADIO ACCESS NODE, COMMUNICATION TERMINAL AND METHODS PERFORMED THEREIN Sep 26, 2021 Abandoned
Array ( [id] => 18269516 [patent_doc_number] => 20230090758 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-23 [patent_title] => CONFIGURATION COMMON SIGNALING FOR FULL DUPLEX OPERATION [patent_app_type] => utility [patent_app_number] => 17/482691 [patent_app_country] => US [patent_app_date] => 2021-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 37883 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 17482691 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/482691
Configuration common signaling for full duplex operation Sep 22, 2021 Issued
Array ( [id] => 19742744 [patent_doc_number] => 12219606 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-04 [patent_title] => Method and apparatus for random access using random beam-switching in wireless network environment [patent_app_type] => utility [patent_app_number] => 17/479118 [patent_app_country] => US [patent_app_date] => 2021-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 14 [patent_no_of_words] => 8298 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17479118 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/479118
Method and apparatus for random access using random beam-switching in wireless network environment Sep 19, 2021 Issued
Array ( [id] => 18529150 [patent_doc_number] => 11716158 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-01 [patent_title] => Mobile station and reception quality measurement method [patent_app_type] => utility [patent_app_number] => 17/478003 [patent_app_country] => US [patent_app_date] => 2021-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 8309 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17478003 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/478003
Mobile station and reception quality measurement method Sep 16, 2021 Issued
Array ( [id] => 17304020 [patent_doc_number] => 20210399859 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-23 [patent_title] => TERMINAL, RADIO COMMUNICATION METHOD, BASE STATION, AND SYSTEM [patent_app_type] => utility [patent_app_number] => 17/464072 [patent_app_country] => US [patent_app_date] => 2021-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15069 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [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] => 17464072 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/464072
Terminal, radio communication method, base station, and system Aug 31, 2021 Issued
Array ( [id] => 18495219 [patent_doc_number] => 11700646 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-11 [patent_title] => Method and terminal for counting preamble retransmission in random access procedure [patent_app_type] => utility [patent_app_number] => 17/410114 [patent_app_country] => US [patent_app_date] => 2021-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 18493 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17410114 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/410114
Method and terminal for counting preamble retransmission in random access procedure Aug 23, 2021 Issued
Array ( [id] => 18495220 [patent_doc_number] => 11700647 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-11 [patent_title] => Method and terminal for counting preamble retransmission in random access procedure [patent_app_type] => utility [patent_app_number] => 17/410152 [patent_app_country] => US [patent_app_date] => 2021-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 18489 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17410152 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/410152
Method and terminal for counting preamble retransmission in random access procedure Aug 23, 2021 Issued
Array ( [id] => 17450414 [patent_doc_number] => 20220070919 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-03 [patent_title] => TWO-STEP RANDOM ACCESS PHYSICAL UPLINK SHARED CHANNEL ALLOCATION OVER MULTIPLE RESOURCE BLOCK SETS [patent_app_type] => utility [patent_app_number] => 17/402274 [patent_app_country] => US [patent_app_date] => 2021-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14447 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17402274 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/402274
Two-step random access physical uplink shared channel allocation over multiple resource block sets Aug 12, 2021 Issued
Array ( [id] => 19262442 [patent_doc_number] => 12022524 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-25 [patent_title] => Random access channel repetition [patent_app_type] => utility [patent_app_number] => 17/444523 [patent_app_country] => US [patent_app_date] => 2021-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 12580 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [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] => 17444523 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/444523
Random access channel repetition Aug 4, 2021 Issued
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