Search

Hanh Phan

Examiner (ID: 3975, Phone: (571)272-3035 , Office: P/2636 )

Most Active Art Unit
2636
Art Unit(s)
2733, 2613, 2633, 2638, 2634, 2636
Total Applications
2081
Issued Applications
1711
Pending Applications
137
Abandoned Applications
253

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19357418 [patent_doc_number] => 12057884 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-06 [patent_title] => Wireless radio frequency conversion system and wireless radio frequency conversion method [patent_app_type] => utility [patent_app_number] => 17/930422 [patent_app_country] => US [patent_app_date] => 2022-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 14680 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 257 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17930422 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/930422
Wireless radio frequency conversion system and wireless radio frequency conversion method Sep 7, 2022 Issued
Array ( [id] => 20814471 [patent_doc_number] => 20260189307 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-07-02 [patent_title] => Circuit Apparatus for Calibrating Unequal-Arm Interferometer, and Quantum Communication Device [patent_app_type] => utility [patent_app_number] => 18/853362 [patent_app_country] => US [patent_app_date] => 2022-09-06 [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] => -18 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18853362 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/853362
Circuit Apparatus for Calibrating Unequal-Arm Interferometer, and Quantum Communication Device Sep 5, 2022 Pending
Array ( [id] => 19415418 [patent_doc_number] => 12081262 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-03 [patent_title] => PON powermeter using multi input type AWG [patent_app_type] => utility [patent_app_number] => 17/898133 [patent_app_country] => US [patent_app_date] => 2022-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 6297 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17898133 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/898133
PON powermeter using multi input type AWG Aug 28, 2022 Issued
Array ( [id] => 18282834 [patent_doc_number] => 20230098306 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => OPTICAL RECEIVER AND OPTICAL TRANSCEIVER MODULE [patent_app_type] => utility [patent_app_number] => 17/897867 [patent_app_country] => US [patent_app_date] => 2022-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5466 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17897867 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/897867
Optical receiver and optical transceiver module Aug 28, 2022 Issued
Array ( [id] => 20885294 [patent_doc_number] => 12701346 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-08-04 [patent_title] => Separately managed network entity with virtualized transport function [patent_app_type] => utility [patent_app_number] => 17/895846 [patent_app_country] => US [patent_app_date] => 2022-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 10138 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17895846 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/895846
SEPARATELY MANAGED NETWORK ENTITY WITH VIRTUALIZED TRANSPORT FUNCTION Aug 24, 2022 Pending
Array ( [id] => 19009496 [patent_doc_number] => 20240073567 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => APPARATUSES AND METHODS FOR FACILITATING COMMUNICATIONS AND PROVISIONING POWER IN CONJUNCTION WITH PHASES OF UTILITY OPERATOR INFRASTRUCTURE [patent_app_type] => utility [patent_app_number] => 17/893233 [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] => 64427 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17893233 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/893233
APPARATUSES AND METHODS FOR FACILITATING COMMUNICATIONS AND PROVISIONING POWER IN CONJUNCTION WITH PHASES OF UTILITY OPERATOR INFRASTRUCTURE Aug 22, 2022 Abandoned
Array ( [id] => 18271364 [patent_doc_number] => 20230092606 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-23 [patent_title] => Electronic Devices with High Frequency Multiplexing Capabilities [patent_app_type] => utility [patent_app_number] => 17/892961 [patent_app_country] => US [patent_app_date] => 2022-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14946 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17892961 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/892961
Electronic devices with high frequency multiplexing capabilities Aug 21, 2022 Issued
Array ( [id] => 18264694 [patent_doc_number] => 20230085936 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-23 [patent_title] => INTEGRATED ON-CHIP WIRELESS OPTICAL COMMUNICATION TERMINAL [patent_app_type] => utility [patent_app_number] => 17/890378 [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] => 5275 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17890378 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/890378
Integrated on-chip wireless optical communication terminal Aug 17, 2022 Issued
Array ( [id] => 18068851 [patent_doc_number] => 20220399939 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-15 [patent_title] => VISIBLE LIGHT COMMUNICATION NETWORK [patent_app_type] => utility [patent_app_number] => 17/820582 [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] => 4957 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17820582 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/820582
VISIBLE LIGHT COMMUNICATION NETWORK Aug 17, 2022 Abandoned
Array ( [id] => 19094540 [patent_doc_number] => 11956011 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-09 [patent_title] => Architecture, apparatus, and power delivery method for environmental measurement in subsea system [patent_app_type] => utility [patent_app_number] => 17/889950 [patent_app_country] => US [patent_app_date] => 2022-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4221 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17889950 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/889950
Architecture, apparatus, and power delivery method for environmental measurement in subsea system Aug 16, 2022 Issued
Array ( [id] => 19278521 [patent_doc_number] => 12028660 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-02 [patent_title] => Cascaded optical switch [patent_app_type] => utility [patent_app_number] => 17/819797 [patent_app_country] => US [patent_app_date] => 2022-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 17287 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17819797 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/819797
Cascaded optical switch Aug 14, 2022 Issued
Array ( [id] => 19532750 [patent_doc_number] => 20240356652 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => LIGHT SOURCE MULTIPLEXING FOR MODULATED OPTICAL COMMUNICATION [patent_app_type] => utility [patent_app_number] => 18/683572 [patent_app_country] => US [patent_app_date] => 2022-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10243 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18683572 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/683572
LIGHT SOURCE MULTIPLEXING FOR MODULATED OPTICAL COMMUNICATION Aug 11, 2022 Pending
Array ( [id] => 18242011 [patent_doc_number] => 20230074322 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-09 [patent_title] => EXPANDED SINGLE FIBER COMBINING MODULE [patent_app_type] => utility [patent_app_number] => 17/879408 [patent_app_country] => US [patent_app_date] => 2022-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3868 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17879408 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/879408
EXPANDED SINGLE FIBER COMBINING MODULE Aug 1, 2022 Abandoned
Array ( [id] => 18041147 [patent_doc_number] => 20220385364 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-01 [patent_title] => OPTICAL TRANSMISSION SYSTEM AND FIBER TYPE DETERMINATION METHOD [patent_app_type] => utility [patent_app_number] => 17/876782 [patent_app_country] => US [patent_app_date] => 2022-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9476 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17876782 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/876782
Optical transmission system and fiber type determination method Jul 28, 2022 Issued
Array ( [id] => 18594035 [patent_doc_number] => 11742952 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-29 [patent_title] => Burstmode optical transmitter [patent_app_type] => utility [patent_app_number] => 17/871176 [patent_app_country] => US [patent_app_date] => 2022-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4545 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17871176 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/871176
Burstmode optical transmitter Jul 21, 2022 Issued
Array ( [id] => 17986947 [patent_doc_number] => 20220352984 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-03 [patent_title] => REACQUIRING COMMUNICATION LINK BASED ON HISTORICAL DATA [patent_app_type] => utility [patent_app_number] => 17/867858 [patent_app_country] => US [patent_app_date] => 2022-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5996 [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] => 17867858 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/867858
Reacquiring communication link based on historical data Jul 18, 2022 Issued
Array ( [id] => 18146002 [patent_doc_number] => 20230019858 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => OPTICAL DATA COMMUNICATION SYSTEM [patent_app_type] => utility [patent_app_number] => 17/867770 [patent_app_country] => US [patent_app_date] => 2022-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14459 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17867770 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/867770
Optical data communication system Jul 18, 2022 Issued
Array ( [id] => 18858097 [patent_doc_number] => 11855696 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-26 [patent_title] => Network communications systems and methods [patent_app_type] => utility [patent_app_number] => 17/867072 [patent_app_country] => US [patent_app_date] => 2022-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 25 [patent_no_of_words] => 21080 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17867072 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/867072
Network communications systems and methods Jul 17, 2022 Issued
Array ( [id] => 18936078 [patent_doc_number] => 11888529 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-30 [patent_title] => Coherent transmitter, method for controlling coherent transmitter, and coherent transceiver system [patent_app_type] => utility [patent_app_number] => 17/865835 [patent_app_country] => US [patent_app_date] => 2022-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5350 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 266 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17865835 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/865835
Coherent transmitter, method for controlling coherent transmitter, and coherent transceiver system Jul 14, 2022 Issued
Array ( [id] => 19094551 [patent_doc_number] => 11956022 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-09 [patent_title] => Laser propagation path of the air interface for fixed wireless access devices [patent_app_type] => utility [patent_app_number] => 17/865180 [patent_app_country] => US [patent_app_date] => 2022-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7826 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17865180 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/865180
Laser propagation path of the air interface for fixed wireless access devices Jul 13, 2022 Issued
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