
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
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 |