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] => 19086975 [patent_doc_number] => 20240113776 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-04 [patent_title] => NETWORK DEVICE DEPLOYMENT RECORDER [patent_app_type] => utility [patent_app_number] => 17/937669 [patent_app_country] => US [patent_app_date] => 2022-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7054 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17937669 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/937669
NETWORK DEVICE DEPLOYMENT RECORDER Oct 2, 2022 Pending
Array ( [id] => 18494640 [patent_doc_number] => 11700065 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-07-11 [patent_title] => Systems and methods for power and modulation management [patent_app_type] => utility [patent_app_number] => 17/937677 [patent_app_country] => US [patent_app_date] => 2022-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 17 [patent_no_of_words] => 8205 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17937677 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/937677
Systems and methods for power and modulation management Oct 2, 2022 Issued
Array ( [id] => 19086975 [patent_doc_number] => 20240113776 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-04 [patent_title] => NETWORK DEVICE DEPLOYMENT RECORDER [patent_app_type] => utility [patent_app_number] => 17/937669 [patent_app_country] => US [patent_app_date] => 2022-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7054 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17937669 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/937669
NETWORK DEVICE DEPLOYMENT RECORDER Oct 2, 2022 Pending
Array ( [id] => 19671618 [patent_doc_number] => 12184399 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-12-31 [patent_title] => Laser-shared coherent transceivers and methods [patent_app_type] => utility [patent_app_number] => 17/957063 [patent_app_country] => US [patent_app_date] => 2022-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 7905 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 6 [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] => 17957063 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/957063
Laser-shared coherent transceivers and methods Sep 29, 2022 Issued
Array ( [id] => 18280368 [patent_doc_number] => 20230095840 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => BANDWIDTH ALLOCATION [patent_app_type] => utility [patent_app_number] => 17/954918 [patent_app_country] => US [patent_app_date] => 2022-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5760 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17954918 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/954918
Bandwidth allocation Sep 27, 2022 Issued
Array ( [id] => 19072057 [patent_doc_number] => 20240106483 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => BELT-WORN FULL DUPLEX WIRELESS COMMUNICATION DEVICE [patent_app_type] => utility [patent_app_number] => 17/951432 [patent_app_country] => US [patent_app_date] => 2022-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3054 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17951432 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/951432
BELT-WORN FULL DUPLEX WIRELESS COMMUNICATION DEVICE Sep 22, 2022 Abandoned
Array ( [id] => 19628001 [patent_doc_number] => 12166867 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-12-10 [patent_title] => Quantum key distribution network with centralized optical pulse generation [patent_app_type] => utility [patent_app_number] => 17/951968 [patent_app_country] => US [patent_app_date] => 2022-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 6154 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17951968 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/951968
Quantum key distribution network with centralized optical pulse generation Sep 22, 2022 Issued
Array ( [id] => 18395651 [patent_doc_number] => 20230163872 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-25 [patent_title] => SERVICE MAPPING PROCESSING METHOD FOR OPTICAL TRANSPORT NETWORK, APPARATUS, AND SYSTEM [patent_app_type] => utility [patent_app_number] => 17/951937 [patent_app_country] => US [patent_app_date] => 2022-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13272 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17951937 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/951937
Service mapping processing method for optical transport network, apparatus, and system Sep 22, 2022 Issued
Array ( [id] => 18256428 [patent_doc_number] => 20230083467 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-16 [patent_title] => POLARIZATION-DIVERSITY OPTICAL POWER SUPPLY [patent_app_type] => utility [patent_app_number] => 17/946985 [patent_app_country] => US [patent_app_date] => 2022-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 40158 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -37 [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] => 17946985 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/946985
Polarization-diversity optical power supply Sep 15, 2022 Issued
Array ( [id] => 18113859 [patent_doc_number] => 20230006739 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-05 [patent_title] => POINT AHEAD OFFSET ANGLE FOR FREE SPACE OPTICAL NODES [patent_app_type] => utility [patent_app_number] => 17/944280 [patent_app_country] => US [patent_app_date] => 2022-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6657 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17944280 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/944280
Point ahead offset angle for free space optical nodes Sep 13, 2022 Issued
Array ( [id] => 18297826 [patent_doc_number] => 20230107512 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-06 [patent_title] => REDUNDANT WAVELENGTH DIVISION MULTIPLEXING DEVICES AND METHODS FOR PROCESSING LIGHT USING SAME [patent_app_type] => utility [patent_app_number] => 17/942265 [patent_app_country] => US [patent_app_date] => 2022-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13879 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17942265 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/942265
Redundant wavelength division multiplexing devices and methods for processing light using same Sep 11, 2022 Issued
Array ( [id] => 18266597 [patent_doc_number] => 20230087839 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-23 [patent_title] => POLARIZATION VARIATION MONITORING SYSTEM AND POLARIZATION VARIATION MONITORING METHOD [patent_app_type] => utility [patent_app_number] => 17/941643 [patent_app_country] => US [patent_app_date] => 2022-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9839 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 286 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17941643 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/941643
Polarization variation monitoring system and polarization variation monitoring method Sep 8, 2022 Issued
Array ( [id] => 18113858 [patent_doc_number] => 20230006738 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-05 [patent_title] => Co-Cable Probability Detection Method and Apparatus [patent_app_type] => utility [patent_app_number] => 17/940269 [patent_app_country] => US [patent_app_date] => 2022-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18932 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17940269 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/940269
Co-cable probability detection method and apparatus Sep 7, 2022 Issued
Array ( [id] => 19008834 [patent_doc_number] => 20240072905 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => Electronic Devices with High Frequency Symbol Generation [patent_app_type] => utility [patent_app_number] => 17/895860 [patent_app_country] => US [patent_app_date] => 2022-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14019 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17895860 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/895860
Electronic devices with high frequency symbol generation Aug 24, 2022 Issued
Array ( [id] => 18256505 [patent_doc_number] => 20230083544 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-16 [patent_title] => APPARATUS BASED ON WIRELESS OPTICAL COMMUNICATION [patent_app_type] => utility [patent_app_number] => 17/893434 [patent_app_country] => US [patent_app_date] => 2022-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7517 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17893434 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/893434
Apparatus based on wireless optical communication Aug 22, 2022 Issued
Array ( [id] => 19329466 [patent_doc_number] => 12047162 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-23 [patent_title] => Adaptive channel loading in WDM optical communication systems [patent_app_type] => utility [patent_app_number] => 17/820591 [patent_app_country] => US [patent_app_date] => 2022-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 23 [patent_no_of_words] => 15093 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [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] => 17820591 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/820591
Adaptive channel loading in WDM optical communication systems Aug 17, 2022 Issued
Array ( [id] => 18224490 [patent_doc_number] => 20230063484 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => CONCURRENT UPSTREAM AND DOWNSTREAM LEAKAGE DETECTION [patent_app_type] => utility [patent_app_number] => 17/820603 [patent_app_country] => US [patent_app_date] => 2022-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2556 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17820603 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/820603
CONCURRENT UPSTREAM AND DOWNSTREAM LEAKAGE DETECTION Aug 17, 2022 Pending
Array ( [id] => 18991940 [patent_doc_number] => 20240063909 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => MOBILE TELECOMMUNICATIONS NETWORK ACCESS POINT CONFIGURATION AND FIBER ROUTING CONFIGURATION FOR CUSTOMER PREMISES EQUIPMENT [patent_app_type] => utility [patent_app_number] => 17/891031 [patent_app_country] => US [patent_app_date] => 2022-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15312 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17891031 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/891031
Mobile telecommunications network access point configuration and fiber routing configuration for customer premises equipment Aug 17, 2022 Issued
Array ( [id] => 19230265 [patent_doc_number] => 12009912 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-11 [patent_title] => WDM channel reassignment [patent_app_type] => utility [patent_app_number] => 17/888947 [patent_app_country] => US [patent_app_date] => 2022-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 7400 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 17888947 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/888947
WDM channel reassignment Aug 15, 2022 Issued
Array ( [id] => 20118784 [patent_doc_number] => 12368507 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-22 [patent_title] => DWDM path outage prediction and alternative path recommendation [patent_app_type] => utility [patent_app_number] => 17/888096 [patent_app_country] => US [patent_app_date] => 2022-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 6964 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 264 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17888096 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/888096
DWDM path outage prediction and alternative path recommendation Aug 14, 2022 Issued
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