Search

Hai V. Tran

Examiner (ID: 8629)

Most Active Art Unit
2845
Art Unit(s)
2711, 2845, 2426, 2821, 2491, 2611, 2623, 4100, 2423
Total Applications
1433
Issued Applications
1041
Pending Applications
146
Abandoned Applications
265

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20210109 [patent_doc_number] => 20250279829 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-04 [patent_title] => BIDIRECTIONAL SYSTEM FOR OPTICAL PROCESSING [patent_app_type] => utility [patent_app_number] => 19/208648 [patent_app_country] => US [patent_app_date] => 2025-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5967 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 546 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19208648 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/208648
Bidirectional system for optical processing May 14, 2025 Issued
Array ( [id] => 20275411 [patent_doc_number] => 12445198 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-14 [patent_title] => Optical communication system for passive optical networks and high data rate communication [patent_app_type] => utility [patent_app_number] => 19/208654 [patent_app_country] => US [patent_app_date] => 2025-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 16 [patent_no_of_words] => 5892 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 562 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19208654 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/208654
Optical communication system for passive optical networks and high data rate communication May 14, 2025 Issued
Array ( [id] => 20020485 [patent_doc_number] => 20250158707 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => Method for Identifying and Highlighting Available Fibers in a Fiber Distribution Hub [patent_app_type] => utility [patent_app_number] => 19/022289 [patent_app_country] => US [patent_app_date] => 2025-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5779 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [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] => 19022289 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/022289
Method for identifying and highlighting available fibers in a fiber distribution hub Jan 14, 2025 Issued
Array ( [id] => 20360915 [patent_doc_number] => 12476925 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-18 [patent_title] => Data forwarding [patent_app_type] => utility [patent_app_number] => 18/999685 [patent_app_country] => US [patent_app_date] => 2024-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 1139 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18999685 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/999685
Data forwarding Dec 22, 2024 Issued
Array ( [id] => 19796886 [patent_doc_number] => 12237867 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-25 [patent_title] => High-speed TIA anti-5G WIFI electromagnetic interference method [patent_app_type] => utility [patent_app_number] => 18/787048 [patent_app_country] => US [patent_app_date] => 2024-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6010 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 437 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18787048 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/787048
High-speed TIA anti-5G WIFI electromagnetic interference method Jul 28, 2024 Issued
Array ( [id] => 19558106 [patent_doc_number] => 20240369898 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => OPTICAL ARCHITECTURE WITH HYBRID ON-SILICON III-V MODULATOR [patent_app_type] => utility [patent_app_number] => 18/772564 [patent_app_country] => US [patent_app_date] => 2024-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8163 [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] => 18772564 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/772564
OPTICAL ARCHITECTURE WITH HYBRID ON-SILICON III-V MODULATOR Jul 14, 2024 Pending
Array ( [id] => 20462831 [patent_doc_number] => 20260012261 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-08 [patent_title] => DUAL LASER COHERENT TRANSCEIVER [patent_app_type] => utility [patent_app_number] => 18/763224 [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] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 252 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18763224 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/763224
DUAL LASER COHERENT TRANSCEIVER Jul 2, 2024 Pending
Array ( [id] => 19539960 [patent_doc_number] => 12132520 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-10-29 [patent_title] => Pure-optical active cable and repeater [patent_app_type] => utility [patent_app_number] => 18/743060 [patent_app_country] => US [patent_app_date] => 2024-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 20478 [patent_no_of_claims] => 20 [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] => 18743060 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/743060
Pure-optical active cable and repeater Jun 12, 2024 Issued
Array ( [id] => 19485373 [patent_doc_number] => 20240333415 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => WDM CHANNEL REASSIGNMENT [patent_app_type] => utility [patent_app_number] => 18/738368 [patent_app_country] => US [patent_app_date] => 2024-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7435 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18738368 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/738368
WDM CHANNEL REASSIGNMENT Jun 9, 2024 Pending
Array ( [id] => 19469242 [patent_doc_number] => 20240322912 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => OPTICAL SIGNAL SENDING METHOD, PILOT RECEIVER, AND TRANSMITTER [patent_app_type] => utility [patent_app_number] => 18/679222 [patent_app_country] => US [patent_app_date] => 2024-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12517 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18679222 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/679222
OPTICAL SIGNAL SENDING METHOD, PILOT RECEIVER, AND TRANSMITTER May 29, 2024 Pending
Array ( [id] => 19647391 [patent_doc_number] => 20240421911 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-19 [patent_title] => OPTICAL TRANSMISSION AND RECEPTION SYSTEM, OPTICAL TRANSMISSION AND RECEPTION METHOD, AND OPTICAL TRANSMISSION APPARATUS [patent_app_type] => utility [patent_app_number] => 18/678196 [patent_app_country] => US [patent_app_date] => 2024-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9459 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18678196 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/678196
OPTICAL TRANSMISSION AND RECEPTION SYSTEM, OPTICAL TRANSMISSION AND RECEPTION METHOD, AND OPTICAL TRANSMISSION APPARATUS May 29, 2024 Pending
Array ( [id] => 20667997 [patent_doc_number] => 12609782 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-21 [patent_title] => Partial activation of a media channel on channel holder-based optical links [patent_app_type] => utility [patent_app_number] => 18/668425 [patent_app_country] => US [patent_app_date] => 2024-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 1185 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18668425 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/668425
Partial activation of a media channel on channel holder-based optical links May 19, 2024 Issued
Array ( [id] => 20224196 [patent_doc_number] => 20250287127 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-11 [patent_title] => DATA SERVER SYSTEM [patent_app_type] => utility [patent_app_number] => 18/668216 [patent_app_country] => US [patent_app_date] => 2024-05-19 [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] => -9 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18668216 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/668216
DATA SERVER SYSTEM May 18, 2024 Pending
Array ( [id] => 19606471 [patent_doc_number] => 20240397351 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => BASE STATION SYSTEM, WIRELESS CONTROL UNIT, WIRELESS COMMUNICATION METHOD, AND RECORDING MEDIUM [patent_app_type] => utility [patent_app_number] => 18/665819 [patent_app_country] => US [patent_app_date] => 2024-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14846 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 18665819 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/665819
BASE STATION SYSTEM, WIRELESS CONTROL UNIT, WIRELESS COMMUNICATION METHOD, AND RECORDING MEDIUM May 15, 2024 Pending
Array ( [id] => 20216646 [patent_doc_number] => 12413307 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-09 [patent_title] => Chip-scale receiver and method for free space optical coherent communications [patent_app_type] => utility [patent_app_number] => 18/665113 [patent_app_country] => US [patent_app_date] => 2024-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 25 [patent_no_of_words] => 7246 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18665113 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/665113
Chip-scale receiver and method for free space optical coherent communications May 14, 2024 Issued
Array ( [id] => 19436878 [patent_doc_number] => 20240305376 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => EXTERNAL LASER ENABLED CO-PACKAGED OPTICS ARCHITECTURES [patent_app_type] => utility [patent_app_number] => 18/663749 [patent_app_country] => US [patent_app_date] => 2024-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7766 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18663749 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/663749
External laser enabled co-packaged optics architectures May 13, 2024 Issued
Array ( [id] => 19576192 [patent_doc_number] => 20240380484 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-14 [patent_title] => METHOD AND APPARATUS FOR IDENTIFYING MEASUREMENTS OF OPTICAL LINK PERFORMANCE THAT ARE UNRELIABLE [patent_app_type] => utility [patent_app_number] => 18/660693 [patent_app_country] => US [patent_app_date] => 2024-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10728 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18660693 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/660693
METHOD AND APPARATUS FOR IDENTIFYING MEASUREMENTS OF OPTICAL LINK PERFORMANCE THAT ARE UNRELIABLE May 9, 2024 Pending
Array ( [id] => 19421604 [patent_doc_number] => 20240297728 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-05 [patent_title] => OPTICAL SIGNAL TRANSMISSION METHOD AND APPARATUS [patent_app_type] => utility [patent_app_number] => 18/661218 [patent_app_country] => US [patent_app_date] => 2024-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10695 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [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] => 18661218 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/661218
OPTICAL SIGNAL TRANSMISSION METHOD AND APPARATUS May 9, 2024 Pending
Array ( [id] => 20430295 [patent_doc_number] => 20250392388 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-25 [patent_title] => SYSTEM AND METHOD FOR JOINT COMMUNICATION AND ILLUMINATION THROUGH UNMANNED AERIAL VEHICLES [patent_app_type] => utility [patent_app_number] => 18/651313 [patent_app_country] => US [patent_app_date] => 2024-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2804 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18651313 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/651313
SYSTEM AND METHOD FOR JOINT COMMUNICATION AND ILLUMINATION THROUGH UNMANNED AERIAL VEHICLES Apr 29, 2024 Pending
Array ( [id] => 19560825 [patent_doc_number] => 20240372617 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => HYBRID ADAPTIVE OPTICAL SYSTEM FOR FREE-SPACE OPTICAL COMMUNICATION [patent_app_type] => utility [patent_app_number] => 18/651471 [patent_app_country] => US [patent_app_date] => 2024-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22865 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18651471 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/651471
HYBRID ADAPTIVE OPTICAL SYSTEM FOR FREE-SPACE OPTICAL COMMUNICATION Apr 29, 2024 Pending
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