Search

Hanh Phan

Examiner (ID: 2317, Phone: (571)272-3035 , Office: P/2636 )

Most Active Art Unit
2636
Art Unit(s)
2638, 2634, 2636, 2733, 2613, 2633
Total Applications
2042
Issued Applications
1686
Pending Applications
135
Abandoned Applications
251

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17773156 [patent_doc_number] => 11405114 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-08-02 [patent_title] => Automatic power control for an optical receiver [patent_app_type] => utility [patent_app_number] => 17/199170 [patent_app_country] => US [patent_app_date] => 2021-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 9101 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17199170 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/199170
Automatic power control for an optical receiver Mar 10, 2021 Issued
Array ( [id] => 18106155 [patent_doc_number] => 11546061 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-03 [patent_title] => Fiber communication systems and methods [patent_app_type] => utility [patent_app_number] => 17/195215 [patent_app_country] => US [patent_app_date] => 2021-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 43 [patent_figures_cnt] => 60 [patent_no_of_words] => 31831 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17195215 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/195215
Fiber communication systems and methods Mar 7, 2021 Issued
Array ( [id] => 18156911 [patent_doc_number] => 11569912 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-31 [patent_title] => Multi-beam optical phased array [patent_app_type] => utility [patent_app_number] => 17/195471 [patent_app_country] => US [patent_app_date] => 2021-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 24 [patent_no_of_words] => 13433 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17195471 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/195471
Multi-beam optical phased array Mar 7, 2021 Issued
Array ( [id] => 17056633 [patent_doc_number] => 20210266067 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-26 [patent_title] => RECORDING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/182712 [patent_app_country] => US [patent_app_date] => 2021-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6161 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17182712 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/182712
Recording apparatus Feb 22, 2021 Issued
Array ( [id] => 17683972 [patent_doc_number] => 11368240 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-21 [patent_title] => Signal processing method and apparatus [patent_app_type] => utility [patent_app_number] => 17/181760 [patent_app_country] => US [patent_app_date] => 2021-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 8369 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17181760 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/181760
Signal processing method and apparatus Feb 21, 2021 Issued
Array ( [id] => 17332954 [patent_doc_number] => 11223426 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-11 [patent_title] => Method for correcting phase jump caused by polarization-induced fading in optical fiber phase demodulation [patent_app_type] => utility [patent_app_number] => 17/180735 [patent_app_country] => US [patent_app_date] => 2021-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3441 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 276 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17180735 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/180735
Method for correcting phase jump caused by polarization-induced fading in optical fiber phase demodulation Feb 19, 2021 Issued
Array ( [id] => 19094548 [patent_doc_number] => 11956019 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-04-09 [patent_title] => Switched bleed currents [patent_app_type] => utility [patent_app_number] => 17/179527 [patent_app_country] => US [patent_app_date] => 2021-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 18 [patent_no_of_words] => 6473 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17179527 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/179527
Switched bleed currents Feb 18, 2021 Issued
Array ( [id] => 17607877 [patent_doc_number] => 11336372 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-17 [patent_title] => Hybrid data transport for a virtualized distributed antenna system [patent_app_type] => utility [patent_app_number] => 17/175071 [patent_app_country] => US [patent_app_date] => 2021-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 9273 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [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] => 17175071 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/175071
Hybrid data transport for a virtualized distributed antenna system Feb 11, 2021 Issued
Array ( [id] => 18239448 [patent_doc_number] => 20230071759 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-09 [patent_title] => SYSTEMS, DEVICES AND METHODS FOR ADDING CAPACITY TO A FIBER OPTIC NETWORK [patent_app_type] => utility [patent_app_number] => 17/799194 [patent_app_country] => US [patent_app_date] => 2021-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7266 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17799194 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/799194
SYSTEMS, DEVICES AND METHODS FOR ADDING CAPACITY TO A FIBER OPTIC NETWORK Feb 11, 2021 Abandoned
Array ( [id] => 17796529 [patent_doc_number] => 20220255621 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-11 [patent_title] => SYSTEMS AND METHODS FOR DETECTING OPTICAL NETWORK CONDITIONS BASED ON SIGNAL LOSS [patent_app_type] => utility [patent_app_number] => 17/170220 [patent_app_country] => US [patent_app_date] => 2021-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6631 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17170220 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/170220
Systems and methods for detecting optical network conditions based on signal loss Feb 7, 2021 Issued
Array ( [id] => 17544827 [patent_doc_number] => 11309969 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-19 [patent_title] => Fiber communication systems and methods [patent_app_type] => utility [patent_app_number] => 17/169600 [patent_app_country] => US [patent_app_date] => 2021-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 9195 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17169600 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/169600
Fiber communication systems and methods Feb 7, 2021 Issued
Array ( [id] => 17332949 [patent_doc_number] => 11223421 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-01-11 [patent_title] => Full dimension skew estimation and compensation in coherent optical systems [patent_app_type] => utility [patent_app_number] => 17/166611 [patent_app_country] => US [patent_app_date] => 2021-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 13 [patent_no_of_words] => 5785 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17166611 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/166611
Full dimension skew estimation and compensation in coherent optical systems Feb 2, 2021 Issued
Array ( [id] => 18294442 [patent_doc_number] => 20230104128 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-06 [patent_title] => SUBMARINE OPTICAL COMMUNICATION SYSTEM AND COMMUNICATION METHOD [patent_app_type] => utility [patent_app_number] => 17/799993 [patent_app_country] => US [patent_app_date] => 2021-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11149 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17799993 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/799993
Submarine optical communication system and communication method Feb 1, 2021 Issued
Array ( [id] => 17011778 [patent_doc_number] => 20210242939 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-05 [patent_title] => COARSE POINTING ARRANGEMENT [patent_app_type] => utility [patent_app_number] => 17/157544 [patent_app_country] => US [patent_app_date] => 2021-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4766 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17157544 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/157544
Coarse pointing arrangement Jan 24, 2021 Issued
Array ( [id] => 17863532 [patent_doc_number] => 11444697 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-13 [patent_title] => Method for communication between two utility vehicles [patent_app_type] => utility [patent_app_number] => 17/155722 [patent_app_country] => US [patent_app_date] => 2021-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2138 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17155722 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/155722
Method for communication between two utility vehicles Jan 21, 2021 Issued
Array ( [id] => 18212332 [patent_doc_number] => 20230058596 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-23 [patent_title] => LIFI POWER MANAGEMENT [patent_app_type] => utility [patent_app_number] => 17/790909 [patent_app_country] => US [patent_app_date] => 2021-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10201 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17790909 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/790909
LiFi power management Jan 7, 2021 Issued
Array ( [id] => 16783518 [patent_doc_number] => 20210120597 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-22 [patent_title] => METHOD FOR LOGGING A TARGET DEVICE INTO A NETWORK [patent_app_type] => utility [patent_app_number] => 17/136118 [patent_app_country] => US [patent_app_date] => 2020-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5830 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17136118 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/136118
Method for logging a target device into a network Dec 28, 2020 Issued
Array ( [id] => 17746376 [patent_doc_number] => 11394466 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-19 [patent_title] => Network communications systems and methods [patent_app_type] => utility [patent_app_number] => 17/135661 [patent_app_country] => US [patent_app_date] => 2020-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 25 [patent_no_of_words] => 21060 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [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] => 17135661 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/135661
Network communications systems and methods Dec 27, 2020 Issued
Array ( [id] => 19611377 [patent_doc_number] => 12160265 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-03 [patent_title] => Transmitting and receiving data using a satellite communications network [patent_app_type] => utility [patent_app_number] => 17/134067 [patent_app_country] => US [patent_app_date] => 2020-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 32 [patent_no_of_words] => 26833 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17134067 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/134067
Transmitting and receiving data using a satellite communications network Dec 23, 2020 Issued
Array ( [id] => 16766231 [patent_doc_number] => 20210111813 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-15 [patent_title] => POWER OVER FIBER SYSTEM [patent_app_type] => utility [patent_app_number] => 17/128197 [patent_app_country] => US [patent_app_date] => 2020-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4625 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17128197 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/128197
Power over fiber system Dec 20, 2020 Issued
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