Search

Quoc Duc Tran

Examiner (ID: 5208, Phone: (571)272-7511 , Office: P/2656 )

Most Active Art Unit
2614
Art Unit(s)
2656, 2691, 2743, 2651, 2643, 2614
Total Applications
1765
Issued Applications
1397
Pending Applications
122
Abandoned Applications
260

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19469600 [patent_doc_number] => 20240323270 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => CALL CLASSIFICATION THROUGH ANALYSIS OF DTMF EVENTS [patent_app_type] => utility [patent_app_number] => 18/680327 [patent_app_country] => US [patent_app_date] => 2024-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9010 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18680327 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/680327
Call classification through analysis of DTMF events May 30, 2024 Issued
Array ( [id] => 19620337 [patent_doc_number] => 20240406017 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => METHOD AND SYSTEM FOR PROVIDING VIDEO CONFERENCE SERVICE [patent_app_type] => utility [patent_app_number] => 18/677334 [patent_app_country] => US [patent_app_date] => 2024-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12063 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18677334 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/677334
METHOD AND SYSTEM FOR PROVIDING VIDEO CONFERENCE SERVICE May 28, 2024 Pending
Array ( [id] => 19454140 [patent_doc_number] => 20240314270 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => CONFERENCE RECORDING METHOD, TERMINAL DEVICE, AND CONFERENCE RECORDING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/674599 [patent_app_country] => US [patent_app_date] => 2024-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26540 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18674599 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/674599
CONFERENCE RECORDING METHOD, TERMINAL DEVICE, AND CONFERENCE RECORDING SYSTEM May 23, 2024 Pending
Array ( [id] => 20885135 [patent_doc_number] => 12701187 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-08-04 [patent_title] => Method and system for redirecting unwanted telephone calls [patent_app_type] => utility [patent_app_number] => 18/665074 [patent_app_country] => US [patent_app_date] => 2024-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 28 [patent_no_of_words] => 2488 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18665074 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/665074
Method And System For Redirecting Unwanted Telephone Calls May 14, 2024 Pending
Array ( [id] => 20325771 [patent_doc_number] => 20250337859 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-30 [patent_title] => SYSTEM AND METHOD FOR NORMALIZING CAPTURED IMAGES OF A DYNAMICALLY SIZED PRESENTATION AREA TO PRESENT AN ORTHOGONAL AND UNOBSTRUCTED VIEW OF USER-SUPPLIED PRESENTATION MATERIAL [patent_app_type] => utility [patent_app_number] => 18/648776 [patent_app_country] => US [patent_app_date] => 2024-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10092 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 265 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18648776 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/648776
SYSTEM AND METHOD FOR NORMALIZING CAPTURED IMAGES OF A DYNAMICALLY SIZED PRESENTATION AREA TO PRESENT AN ORTHOGONAL AND UNOBSTRUCTED VIEW OF USER-SUPPLIED PRESENTATION MATERIAL Apr 28, 2024 Pending
Array ( [id] => 19421808 [patent_doc_number] => 20240297932 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-05 [patent_title] => PROVISIONING TOOL -- CALL CENTER-BASED AUTOMATED INTERFACE WITH NETWORK SWITCHES FOR INTERNET SERVICE DIAGNOSTICS AND PROVISIONING [patent_app_type] => utility [patent_app_number] => 18/647488 [patent_app_country] => US [patent_app_date] => 2024-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27224 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 302 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18647488 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/647488
Provisioning tool--call center-based automated interface with network switches for internet service diagnostics and provisioning Apr 25, 2024 Issued
Array ( [id] => 20996039 [patent_doc_number] => 12744688 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-09-22 [patent_title] => Meeting control method, electronic device, and storage medium [patent_app_type] => utility [patent_app_number] => 18/637690 [patent_app_country] => US [patent_app_date] => 2024-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 7359 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18637690 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/637690
MEETING CONTROL METHOD, ELECTRONIC DEVICE, AND STORAGE MEDIUM Apr 16, 2024 Pending
Array ( [id] => 20821450 [patent_doc_number] => 12676930 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-07-07 [patent_title] => Predicting call volume using call volume data [patent_app_type] => utility [patent_app_number] => 18/636637 [patent_app_country] => US [patent_app_date] => 2024-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3388 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18636637 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/636637
Predicting call volume using call volume data Apr 15, 2024 Issued
Array ( [id] => 19533158 [patent_doc_number] => 20240357060 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => APPARATUS AND METHODS FOR VISUAL SUMMARIZATION OF VIDEOS [patent_app_type] => utility [patent_app_number] => 18/634280 [patent_app_country] => US [patent_app_date] => 2024-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10621 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -34 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18634280 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/634280
Apparatus and methods for visual summarization of videos Apr 11, 2024 Issued
Array ( [id] => 20285237 [patent_doc_number] => 20250310479 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-02 [patent_title] => Multi-Participant Sharing In A Video Conference [patent_app_type] => utility [patent_app_number] => 18/623575 [patent_app_country] => US [patent_app_date] => 2024-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13700 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18623575 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/623575
Multi-Participant Sharing In A Video Conference Mar 31, 2024 Pending
Array ( [id] => 19307686 [patent_doc_number] => 20240236268 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => VIDEO CONNECTION CONTINUITY BETWEEN DEVICES [patent_app_type] => utility [patent_app_number] => 18/615776 [patent_app_country] => US [patent_app_date] => 2024-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6789 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18615776 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/615776
Video connection continuity between devices Mar 24, 2024 Issued
Array ( [id] => 20147623 [patent_doc_number] => 12381974 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-05 [patent_title] => Automate-automated interface between call center agents and network orchestration systems via application programming interfaces (APIs) [patent_app_type] => utility [patent_app_number] => 18/606419 [patent_app_country] => US [patent_app_date] => 2024-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 19 [patent_no_of_words] => 13767 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 374 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18606419 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/606419
Automate-automated interface between call center agents and network orchestration systems via application programming interfaces (APIs) Mar 14, 2024 Issued
Array ( [id] => 19435533 [patent_doc_number] => 20240304031 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => SYSTEMS AND METHODS FOR ARTIFICIAL-INTELLIGENCE ASSISTANCE IN VIDEO COMMUNICATIONS WITH COMMUNICATION-IMPAIRED USERS [patent_app_type] => utility [patent_app_number] => 18/600941 [patent_app_country] => US [patent_app_date] => 2024-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23960 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18600941 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/600941
SYSTEMS AND METHODS FOR ARTIFICIAL-INTELLIGENCE ASSISTANCE IN VIDEO COMMUNICATIONS WITH COMMUNICATION-IMPAIRED USERS Mar 10, 2024 Pending
Array ( [id] => 20597302 [patent_doc_number] => 12581032 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-17 [patent_title] => Electronic device for audio recording and operating method thereof [patent_app_type] => utility [patent_app_number] => 18/601270 [patent_app_country] => US [patent_app_date] => 2024-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 25 [patent_no_of_words] => 17461 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18601270 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/601270
Electronic device for audio recording and operating method thereof Mar 10, 2024 Issued
Array ( [id] => 19485833 [patent_doc_number] => 20240333875 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => CONFERENCE SYSTEM, INFORMATION PROCESSING DEVICE, AND RECORDING MEDIUM [patent_app_type] => utility [patent_app_number] => 18/582411 [patent_app_country] => US [patent_app_date] => 2024-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10552 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18582411 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/582411
Conference system, information processing device, and recording medium Feb 19, 2024 Issued
Array ( [id] => 19222812 [patent_doc_number] => 20240187516 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => CALLER IDENTIFICATION TRUST [patent_app_type] => utility [patent_app_number] => 18/438835 [patent_app_country] => US [patent_app_date] => 2024-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13085 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18438835 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/438835
Caller identification trust Feb 11, 2024 Issued
Array ( [id] => 20932393 [patent_doc_number] => 12726591 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-09-01 [patent_title] => Video conferencing device and image analysis method thereof [patent_app_type] => utility [patent_app_number] => 18/421554 [patent_app_country] => US [patent_app_date] => 2024-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 6867 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18421554 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/421554
VIDEO CONFERENCING DEVICE AND IMAGE ANALYSIS METHOD THEREOF Jan 23, 2024 Pending
Array ( [id] => 20582217 [patent_doc_number] => 12574475 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-10 [patent_title] => Unobtrusive self-view for virtual meetings [patent_app_type] => utility [patent_app_number] => 18/406513 [patent_app_country] => US [patent_app_date] => 2024-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 9070 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18406513 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/406513
Unobtrusive self-view for virtual meetings Jan 7, 2024 Issued
Array ( [id] => 20162310 [patent_doc_number] => 12388954 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-12 [patent_title] => Display apparatus and control methods thereof [patent_app_type] => utility [patent_app_number] => 18/403996 [patent_app_country] => US [patent_app_date] => 2024-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 3650 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18403996 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/403996
Display apparatus and control methods thereof Jan 3, 2024 Issued
Array ( [id] => 20162310 [patent_doc_number] => 12388954 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-12 [patent_title] => Display apparatus and control methods thereof [patent_app_type] => utility [patent_app_number] => 18/403996 [patent_app_country] => US [patent_app_date] => 2024-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 3650 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18403996 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/403996
Display apparatus and control methods thereof Jan 3, 2024 Issued
Menu