Search

Duc T. Duong

Examiner (ID: 4119, Phone: (571)272-3122 , Office: P/2467 )

Most Active Art Unit
2467
Art Unit(s)
2616, 2619, 2419, 2467, 2663
Total Applications
1216
Issued Applications
990
Pending Applications
134
Abandoned Applications
109

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20125722 [patent_doc_number] => 20250240753 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-24 [patent_title] => DELETION OF DUPLICATE TAC RANGES IN 5GC [patent_app_type] => utility [patent_app_number] => 18/416656 [patent_app_country] => US [patent_app_date] => 2024-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18416656 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/416656
DELETION OF DUPLICATE TAC RANGES IN 5GC Jan 17, 2024 Pending
Array ( [id] => 19117260 [patent_doc_number] => 20240129010 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => METHOD AND DEVICE USED IN UE AND BASE STATION FOR WIRELESS COMMUNICATION [patent_app_type] => utility [patent_app_number] => 18/396752 [patent_app_country] => US [patent_app_date] => 2023-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21436 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 293 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18396752 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/396752
Method and device used in UE and base station for wireless communication Dec 26, 2023 Issued
Array ( [id] => 20961861 [patent_doc_number] => 12732313 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-09-08 [patent_title] => Method for determing DRX activation time and terminal device [patent_app_type] => utility [patent_app_number] => 18/396495 [patent_app_country] => US [patent_app_date] => 2023-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 16 [patent_no_of_words] => 10399 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 18396495 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/396495
METHOD FOR DETERMING DRX ACTIVATION TIME AND TERMINAL DEVICE Dec 25, 2023 Pending
Array ( [id] => 20073174 [patent_doc_number] => 20250211396 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-26 [patent_title] => CORESET0 FOR WIDEBAND AND NARROWBAND UES [patent_app_type] => utility [patent_app_number] => 18/394670 [patent_app_country] => US [patent_app_date] => 2023-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12961 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18394670 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/394670
CORESET0 FOR WIDEBAND AND NARROWBAND UES Dec 21, 2023 Pending
Array ( [id] => 19705865 [patent_doc_number] => 12199916 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-14 [patent_title] => Method and device for wireless signal transmission or reception in wireless communication system [patent_app_type] => utility [patent_app_number] => 18/531048 [patent_app_country] => US [patent_app_date] => 2023-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 17 [patent_no_of_words] => 16371 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [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] => 18531048 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/531048
Method and device for wireless signal transmission or reception in wireless communication system Dec 5, 2023 Issued
Array ( [id] => 19223358 [patent_doc_number] => 20240188062 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => METHOD AND APPARATUS FOR BEAM RECOVERY IN WIRELESS COMMUNICATION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/524522 [patent_app_country] => US [patent_app_date] => 2023-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13696 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18524522 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/524522
METHOD AND APPARATUS FOR BEAM RECOVERY IN WIRELESS COMMUNICATION SYSTEM Nov 29, 2023 Pending
Array ( [id] => 19223369 [patent_doc_number] => 20240188073 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => SYSTEMS, METHODS, AND DEVICES FOR APPLICATION DATA PREBOOKING [patent_app_type] => utility [patent_app_number] => 18/524050 [patent_app_country] => US [patent_app_date] => 2023-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20157 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18524050 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/524050
SYSTEMS, METHODS, AND DEVICES FOR APPLICATION DATA PREBOOKING Nov 29, 2023 Pending
Array ( [id] => 19055864 [patent_doc_number] => 20240097833 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => HYBRID AUTOMATIC REPEAT REQUEST ACKNOWLEDGMENT GENERATION TECHNIQUES FOR GROUP COMMON SHARED CHANNELS [patent_app_type] => utility [patent_app_number] => 18/524798 [patent_app_country] => US [patent_app_date] => 2023-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11572 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18524798 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/524798
HYBRID AUTOMATIC REPEAT REQUEST ACKNOWLEDGMENT GENERATION TECHNIQUES FOR GROUP COMMON SHARED CHANNELS Nov 29, 2023 Pending
Array ( [id] => 19177974 [patent_doc_number] => 20240163948 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => WIRELESS COMMUNICATION METHOD USING MULTI-LINK, AND WIRELESS COMMUNICATION TERMINAL USING SAME [patent_app_type] => utility [patent_app_number] => 18/513509 [patent_app_country] => US [patent_app_date] => 2023-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 50795 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18513509 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/513509
Wireless communication method using multi-link, and wireless communication terminal using same Nov 17, 2023 Issued
Array ( [id] => 20020555 [patent_doc_number] => 20250158777 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => INDICATION OF MEDIUM ACCESS CONTROL (MAC) PROTOCOL DATA UNIT (MPDU) ENCODING [patent_app_type] => utility [patent_app_number] => 18/505926 [patent_app_country] => US [patent_app_date] => 2023-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12204 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18505926 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/505926
INDICATION OF MEDIUM ACCESS CONTROL (MAC) PROTOCOL DATA UNIT (MPDU) ENCODING Nov 8, 2023 Pending
Array ( [id] => 19024632 [patent_doc_number] => 20240080803 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-07 [patent_title] => PAGING PROCESSING METHOD AND APPARATUS, DEVICE, AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/505917 [patent_app_country] => US [patent_app_date] => 2023-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15821 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18505917 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/505917
PAGING PROCESSING METHOD AND APPARATUS, DEVICE, AND STORAGE MEDIUM Nov 8, 2023 Pending
Array ( [id] => 19056745 [patent_doc_number] => 20240098714 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => METHOD AND DEVICE FOR TRANSMITTING SIGNAL THROUGH PLURALITY OF SLOTS IN WIRELESS COMMUNICATION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/506082 [patent_app_country] => US [patent_app_date] => 2023-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21193 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 18506082 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/506082
METHOD AND DEVICE FOR TRANSMITTING SIGNAL THROUGH PLURALITY OF SLOTS IN WIRELESS COMMUNICATION SYSTEM Nov 8, 2023 Pending
Array ( [id] => 20900131 [patent_doc_number] => 12707411 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-08-11 [patent_title] => Acquiring timing advance value [patent_app_type] => utility [patent_app_number] => 18/493643 [patent_app_country] => US [patent_app_date] => 2023-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 9398 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18493643 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/493643
ACQUIRING TIMING ADVANCE VALUE Oct 23, 2023 Pending
Array ( [id] => 18960086 [patent_doc_number] => 20240048413 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => CHANNEL RESTORATION METHOD AND RECEIVING DEVICE [patent_app_type] => utility [patent_app_number] => 18/382104 [patent_app_country] => US [patent_app_date] => 2023-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11665 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18382104 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/382104
CHANNEL RESTORATION METHOD AND RECEIVING DEVICE Oct 19, 2023 Pending
Array ( [id] => 20306723 [patent_doc_number] => 12452731 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-21 [patent_title] => Systems and methods for a scalable heterogeneous network orchestrator [patent_app_type] => utility [patent_app_number] => 18/488923 [patent_app_country] => US [patent_app_date] => 2023-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 1227 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [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] => 18488923 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/488923
Systems and methods for a scalable heterogeneous network orchestrator Oct 16, 2023 Issued
Array ( [id] => 18976946 [patent_doc_number] => 20240057038 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => APPARATUS AND METHOD FOR GRANTING TRANSMISSION RESOURCES FOR DIRECT COMMUNICATION BETWEEN USER EQUIPMENTS IN WIRELESS COMMUNICATION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/481693 [patent_app_country] => US [patent_app_date] => 2023-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16936 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18481693 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/481693
Apparatus and method for granting transmission resources for direct communication between user equipments in wireless communication system Oct 4, 2023 Issued
Array ( [id] => 20552305 [patent_doc_number] => 12563109 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-24 [patent_title] => Computer-programmed telephone-enabled devices for processing and managing numerous simultaneous voice conversations conducted by an individual over a computer network and computer methods of implementing thereof [patent_app_type] => utility [patent_app_number] => 18/476862 [patent_app_country] => US [patent_app_date] => 2023-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 36 [patent_figures_cnt] => 40 [patent_no_of_words] => 9229 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [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] => 18476862 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/476862
Computer-programmed telephone-enabled devices for processing and managing numerous simultaneous voice conversations conducted by an individual over a computer network and computer methods of implementing thereof Sep 27, 2023 Issued
Array ( [id] => 19162934 [patent_doc_number] => 20240155641 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => SIGNALING FOR DYNAMIC WAVEFORM SWITCHING [patent_app_type] => utility [patent_app_number] => 18/472780 [patent_app_country] => US [patent_app_date] => 2023-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22001 [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] => 18472780 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/472780
SIGNALING FOR DYNAMIC WAVEFORM SWITCHING Sep 21, 2023 Pending
Array ( [id] => 20806636 [patent_doc_number] => 12671551 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-30 [patent_title] => Wireless communication method, terminal device, and network device [patent_app_type] => utility [patent_app_number] => 18/368991 [patent_app_country] => US [patent_app_date] => 2023-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 14 [patent_no_of_words] => 11909 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 275 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18368991 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/368991
Wireless communication method, terminal device, and network device Sep 14, 2023 Issued
Array ( [id] => 18884643 [patent_doc_number] => 20240008012 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => APPARATUS AND METHOD OF WIRELESS COMMUNICATION [patent_app_type] => utility [patent_app_number] => 18/368816 [patent_app_country] => US [patent_app_date] => 2023-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13199 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18368816 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/368816
APPARATUS AND METHOD OF WIRELESS COMMUNICATION Sep 14, 2023 Pending
Menu