Search

Tuan A. Hoang

Examiner (ID: 771, Phone: (571)270-0406 , Office: P/2896 )

Most Active Art Unit
2822
Art Unit(s)
2822, 2898, 2896
Total Applications
554
Issued Applications
365
Pending Applications
83
Abandoned Applications
131

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18834959 [patent_doc_number] => 20230403486 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => SERVICE CONFIGURATION METHOD, OPTICAL NETWORK UNIT, OPTICAL LINE TERMINAL, AND MEDIUM [patent_app_type] => utility [patent_app_number] => 18/034100 [patent_app_country] => US [patent_app_date] => 2021-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6250 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18034100 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/034100
SERVICE CONFIGURATION METHOD, OPTICAL NETWORK UNIT, OPTICAL LINE TERMINAL, AND MEDIUM Nov 4, 2021 Pending
Array ( [id] => 18089301 [patent_doc_number] => 11539442 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-12-27 [patent_title] => Systems and methods for power and modulation management [patent_app_type] => utility [patent_app_number] => 17/453480 [patent_app_country] => US [patent_app_date] => 2021-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 17 [patent_no_of_words] => 8197 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17453480 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/453480
Systems and methods for power and modulation management Nov 2, 2021 Issued
Array ( [id] => 20216647 [patent_doc_number] => 12413308 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-09 [patent_title] => System and method for optical communication [patent_app_type] => utility [patent_app_number] => 18/031963 [patent_app_country] => US [patent_app_date] => 2021-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 4596 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18031963 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/031963
System and method for optical communication Oct 17, 2021 Issued
Array ( [id] => 17390326 [patent_doc_number] => 20220038178 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-03 [patent_title] => METHOD AND SYSTEM FOR INVISIBLE LIGHT COMMUNICATION USING VISIBLE LIGHT CAMERA [patent_app_type] => utility [patent_app_number] => 17/502576 [patent_app_country] => US [patent_app_date] => 2021-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13086 [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] => 17502576 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/502576
Method and system for invisible light communication using visible light camera Oct 14, 2021 Issued
Array ( [id] => 18387951 [patent_doc_number] => 11658749 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-23 [patent_title] => Sensor device and mobile device including the same [patent_app_type] => utility [patent_app_number] => 17/494118 [patent_app_country] => US [patent_app_date] => 2021-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 20 [patent_no_of_words] => 8906 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17494118 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/494118
Sensor device and mobile device including the same Oct 4, 2021 Issued
Array ( [id] => 18126572 [patent_doc_number] => 20230012193 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-12 [patent_title] => HYSTERESIS-BASED LINK FLAPPING PREVENTION IN AN OPTICAL NETWORK [patent_app_type] => utility [patent_app_number] => 17/491277 [patent_app_country] => US [patent_app_date] => 2021-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6331 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17491277 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/491277
Hysteresis-based link flapping prevention in an optical network Sep 29, 2021 Issued
Array ( [id] => 19091752 [patent_doc_number] => 11953193 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-09 [patent_title] => Light shaping element and light shaping assembly [patent_app_type] => utility [patent_app_number] => 17/471885 [patent_app_country] => US [patent_app_date] => 2021-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 23 [patent_no_of_words] => 12894 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17471885 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/471885
Light shaping element and light shaping assembly Sep 9, 2021 Issued
Array ( [id] => 17417855 [patent_doc_number] => 20220052759 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-17 [patent_title] => EXTERNAL LASER ENABLED CO-PACKAGED OPTICS ARCHITECTURES [patent_app_type] => utility [patent_app_number] => 17/470650 [patent_app_country] => US [patent_app_date] => 2021-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7730 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17470650 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/470650
External laser enabled co-packaged optics architectures Sep 8, 2021 Issued
Array ( [id] => 18494642 [patent_doc_number] => 11700067 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-11 [patent_title] => Three-way branching unit switch module having small footprint [patent_app_type] => utility [patent_app_number] => 17/468655 [patent_app_country] => US [patent_app_date] => 2021-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 4070 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17468655 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/468655
Three-way branching unit switch module having small footprint Sep 6, 2021 Issued
Array ( [id] => 17956953 [patent_doc_number] => 11483072 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-10-25 [patent_title] => All optical identification and sensor system with power on discovery [patent_app_type] => utility [patent_app_number] => 17/466725 [patent_app_country] => US [patent_app_date] => 2021-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 8909 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17466725 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/466725
All optical identification and sensor system with power on discovery Sep 2, 2021 Issued
Array ( [id] => 17826451 [patent_doc_number] => 11431410 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-30 [patent_title] => Free space optical communications terminal [patent_app_type] => utility [patent_app_number] => 17/459696 [patent_app_country] => US [patent_app_date] => 2021-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 10523 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17459696 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/459696
Free space optical communications terminal Aug 26, 2021 Issued
Array ( [id] => 18192467 [patent_doc_number] => 20230045986 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => ADJUSTING EYE HEIGHTS AND OPTICAL POWER LEVELS OF A MULTI-LEVEL OPTICAL SIGNAL [patent_app_type] => utility [patent_app_number] => 17/402169 [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] => 4958 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17402169 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/402169
Adjusting eye heights and optical power levels of a multi-level optical signal Aug 12, 2021 Issued
Array ( [id] => 18001635 [patent_doc_number] => 11502753 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-15 [patent_title] => Intelligent visible light with a gallium and nitrogen containing laser source [patent_app_type] => utility [patent_app_number] => 17/401118 [patent_app_country] => US [patent_app_date] => 2021-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 39 [patent_figures_cnt] => 50 [patent_no_of_words] => 85247 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 362 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17401118 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/401118
Intelligent visible light with a gallium and nitrogen containing laser source Aug 11, 2021 Issued
Array ( [id] => 18178304 [patent_doc_number] => 20230039033 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-09 [patent_title] => SYSTEMS, DEVICES, AND METHODS FOR POLARIZATION RECOVERY [patent_app_type] => utility [patent_app_number] => 17/397681 [patent_app_country] => US [patent_app_date] => 2021-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8805 [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] => 17397681 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/397681
Systems, devices, and methods for polarization recovery Aug 8, 2021 Issued
Array ( [id] => 18179812 [patent_doc_number] => 20230040541 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-09 [patent_title] => Power Saving For Multi-Wavelength Passive Optical Network (PON) [patent_app_type] => utility [patent_app_number] => 17/395101 [patent_app_country] => US [patent_app_date] => 2021-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9529 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -30 [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] => 17395101 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/395101
Power saving for multi-wavelength passive optical network (PON) Aug 4, 2021 Issued
Array ( [id] => 19485348 [patent_doc_number] => 20240333390 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => OPTICAL TRANSMISSION SYSTEM, OPTICAL DEVICE, AND OPTICAL PROCESSING METHOD [patent_app_type] => utility [patent_app_number] => 18/578789 [patent_app_country] => US [patent_app_date] => 2021-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6920 [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] => 18578789 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/578789
OPTICAL TRANSMISSION SYSTEM, OPTICAL DEVICE, AND OPTICAL PROCESSING METHOD Jul 20, 2021 Pending
Array ( [id] => 18670681 [patent_doc_number] => 11777600 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-03 [patent_title] => Terminal for optical communication by laser signals [patent_app_type] => utility [patent_app_number] => 18/016854 [patent_app_country] => US [patent_app_date] => 2021-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 7058 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 290 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18016854 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/016854
Terminal for optical communication by laser signals Jul 7, 2021 Issued
Array ( [id] => 17346251 [patent_doc_number] => 20220012582 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-13 [patent_title] => NEUROMORPHIC PHOTONICS WITH COHERENT LINEAR NEURONS [patent_app_type] => utility [patent_app_number] => 17/305486 [patent_app_country] => US [patent_app_date] => 2021-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6348 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17305486 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/305486
Neuromorphic photonics with coherent linear neurons Jul 7, 2021 Issued
Array ( [id] => 18662168 [patent_doc_number] => 20230308186 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => SUBMARINE OPTICAL CABLE SYSTEM [patent_app_type] => utility [patent_app_number] => 18/021352 [patent_app_country] => US [patent_app_date] => 2021-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8016 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18021352 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/021352
Submarine optical cable system Jul 1, 2021 Issued
Array ( [id] => 17175033 [patent_doc_number] => 20210328704 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-21 [patent_title] => Virtualized sections for sectional control of optical links [patent_app_type] => utility [patent_app_number] => 17/365463 [patent_app_country] => US [patent_app_date] => 2021-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8400 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17365463 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/365463
Virtualized sections for sectional control of optical links Jun 30, 2021 Issued
Menu