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] => 18919603 [patent_doc_number] => 11881899 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-01-23 [patent_title] => Systems and methods for carrier phase recovery [patent_app_type] => utility [patent_app_number] => 17/827581 [patent_app_country] => US [patent_app_date] => 2022-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7649 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17827581 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/827581
Systems and methods for carrier phase recovery May 26, 2022 Issued
Array ( [id] => 18041146 [patent_doc_number] => 20220385363 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-01 [patent_title] => System And Method For Configurable Invisible Light Communications [patent_app_type] => utility [patent_app_number] => 17/752833 [patent_app_country] => US [patent_app_date] => 2022-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8893 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17752833 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/752833
System and method for configurable invisible light communications May 23, 2022 Issued
Array ( [id] => 18048667 [patent_doc_number] => 11522630 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-12-06 [patent_title] => Distributed antenna system and communication system [patent_app_type] => utility [patent_app_number] => 17/750305 [patent_app_country] => US [patent_app_date] => 2022-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 9645 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17750305 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/750305
Distributed antenna system and communication system May 20, 2022 Issued
Array ( [id] => 18081985 [patent_doc_number] => 20220407597 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-22 [patent_title] => Utilizing polarization characteristics to detect vibrations in optical fibers [patent_app_type] => utility [patent_app_number] => 17/746342 [patent_app_country] => US [patent_app_date] => 2022-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6973 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17746342 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/746342
Utilizing polarization characteristics to detect vibrations in optical fibers May 16, 2022 Issued
Array ( [id] => 18594038 [patent_doc_number] => 11742955 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-29 [patent_title] => Delivering signals to cryogenic environments via photonic links [patent_app_type] => utility [patent_app_number] => 17/742252 [patent_app_country] => US [patent_app_date] => 2022-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 9272 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17742252 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/742252
Delivering signals to cryogenic environments via photonic links May 10, 2022 Issued
Array ( [id] => 18041157 [patent_doc_number] => 20220385374 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-01 [patent_title] => COMMUNICATION SYSTEM, RECEIVER, EQUALIZATION SIGNAL PROCESSING CIRCUIT, METHOD, AND NON-TRANSITORY COMPUTER READABLE MEDIUM [patent_app_type] => utility [patent_app_number] => 17/726870 [patent_app_country] => US [patent_app_date] => 2022-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11245 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17726870 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/726870
Communication system, receiver, equalization signal processing circuit, method, and non-transitory computer readable medium Apr 21, 2022 Issued
Array ( [id] => 18548873 [patent_doc_number] => 11722236 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-08-08 [patent_title] => Polarization-maintaining wavelength selective switch for free-space optical communication [patent_app_type] => utility [patent_app_number] => 17/658053 [patent_app_country] => US [patent_app_date] => 2022-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 4802 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17658053 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/658053
Polarization-maintaining wavelength selective switch for free-space optical communication Apr 4, 2022 Issued
Array ( [id] => 18936129 [patent_doc_number] => 11888580 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-30 [patent_title] => Near-omnidirectional optical communication system [patent_app_type] => utility [patent_app_number] => 17/706017 [patent_app_country] => US [patent_app_date] => 2022-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 2072 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17706017 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/706017
Near-omnidirectional optical communication system Mar 27, 2022 Issued
Array ( [id] => 17709860 [patent_doc_number] => 20220209868 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-30 [patent_title] => Software programmable flexible and dynamic optical transceivers [patent_app_type] => utility [patent_app_number] => 17/700344 [patent_app_country] => US [patent_app_date] => 2022-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10055 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17700344 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/700344
Software programmable flexible and dynamic optical transceivers Mar 20, 2022 Issued
Array ( [id] => 18804883 [patent_doc_number] => 11838053 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-05 [patent_title] => Optical network unit and method for controlling connection between optical network unit and optical line terminal [patent_app_type] => utility [patent_app_number] => 17/699156 [patent_app_country] => US [patent_app_date] => 2022-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1806 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [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] => 17699156 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/699156
Optical network unit and method for controlling connection between optical network unit and optical line terminal Mar 19, 2022 Issued
Array ( [id] => 17693422 [patent_doc_number] => 20220200715 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => MONITORING LEAKAGE IN AERONAUTICAL BAND OF HIGH SPLIT HFC [patent_app_type] => utility [patent_app_number] => 17/654284 [patent_app_country] => US [patent_app_date] => 2022-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13654 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17654284 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/654284
Monitoring leakage in aeronautical band of high split HFC Mar 9, 2022 Issued
Array ( [id] => 18984315 [patent_doc_number] => 11909512 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-02-20 [patent_title] => Methods of injection locking for multiple optical source generation [patent_app_type] => utility [patent_app_number] => 17/690760 [patent_app_country] => US [patent_app_date] => 2022-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 9031 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17690760 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/690760
Methods of injection locking for multiple optical source generation Mar 8, 2022 Issued
Array ( [id] => 18736157 [patent_doc_number] => 11804905 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-10-31 [patent_title] => Optical full-field transmitter [patent_app_type] => utility [patent_app_number] => 17/688487 [patent_app_country] => US [patent_app_date] => 2022-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 19 [patent_no_of_words] => 7236 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17688487 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/688487
Optical full-field transmitter Mar 6, 2022 Issued
Array ( [id] => 17934191 [patent_doc_number] => 20220329317 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-13 [patent_title] => Optical Time Domain Reflectometer Having Corrected Optical Return Loss Measurement [patent_app_type] => utility [patent_app_number] => 17/653552 [patent_app_country] => US [patent_app_date] => 2022-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4838 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17653552 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/653552
Optical time domain reflectometer having corrected optical return loss measurement Mar 3, 2022 Issued
Array ( [id] => 17887540 [patent_doc_number] => 20220303018 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-22 [patent_title] => CONTROL DEVICE OF MODULATING SIGNAL AND METHOD [patent_app_type] => utility [patent_app_number] => 17/685043 [patent_app_country] => US [patent_app_date] => 2022-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17196 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 339 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17685043 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/685043
Control device of modulating signal and method Mar 1, 2022 Issued
Array ( [id] => 17856167 [patent_doc_number] => 20220286210 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-08 [patent_title] => APPARATUS AND METHOD FOR SHIFTING A FREQUENCY OF AN OPTICAL SIGNAL [patent_app_type] => utility [patent_app_number] => 17/684520 [patent_app_country] => US [patent_app_date] => 2022-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9352 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17684520 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/684520
Apparatus and method for shifting a frequency of an optical signal Mar 1, 2022 Issued
Array ( [id] => 17856166 [patent_doc_number] => 20220286209 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-08 [patent_title] => METHOD AND SYSTEM FOR PERFORMING SIGNAL ANALYSIS USING A CORRELATIVE RECEIVER [patent_app_type] => utility [patent_app_number] => 17/681629 [patent_app_country] => US [patent_app_date] => 2022-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4294 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17681629 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/681629
Method and system for performing signal analysis using a correlative receiver Feb 24, 2022 Issued
Array ( [id] => 18840625 [patent_doc_number] => 11848711 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-19 [patent_title] => Network interface card for quantum computing over classical and quantum communication channels [patent_app_type] => utility [patent_app_number] => 17/675669 [patent_app_country] => US [patent_app_date] => 2022-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6212 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17675669 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/675669
Network interface card for quantum computing over classical and quantum communication channels Feb 17, 2022 Issued
Array ( [id] => 17950314 [patent_doc_number] => 20220337333 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => Scalable, Ultra-Low-Latency Photonic Tensor Processor [patent_app_type] => utility [patent_app_number] => 17/673268 [patent_app_country] => US [patent_app_date] => 2022-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10705 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17673268 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/673268
Scalable, ultra-low-latency photonic tensor processor Feb 15, 2022 Issued
Array ( [id] => 19131770 [patent_doc_number] => 20240137123 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => RADIATION-FIELD-ASSISTED HYBRID OBJECT-SUPPLY SYSTEM [patent_app_type] => utility [patent_app_number] => 18/276728 [patent_app_country] => US [patent_app_date] => 2022-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19562 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 1957 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18276728 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/276728
Radiation-field-assisted hybrid object-supply system Feb 9, 2022 Issued
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