Search

Phung Hoang Joseph Nguyen

Examiner (ID: 14053, Phone: (571)270-1949 , Office: P/2656 )

Most Active Art Unit
2656
Art Unit(s)
2656, 2691, 4183, 2614, 2651
Total Applications
1079
Issued Applications
834
Pending Applications
78
Abandoned Applications
167

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17530669 [patent_doc_number] => 11303379 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-04-12 [patent_title] => Communication between data centers using a multi-core fiber [patent_app_type] => utility [patent_app_number] => 17/160422 [patent_app_country] => US [patent_app_date] => 2021-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3550 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17160422 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/160422
Communication between data centers using a multi-core fiber Jan 27, 2021 Issued
Array ( [id] => 17717311 [patent_doc_number] => 11381315 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-05 [patent_title] => Optical transmitter module [patent_app_type] => utility [patent_app_number] => 17/156073 [patent_app_country] => US [patent_app_date] => 2021-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 3921 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17156073 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/156073
Optical transmitter module Jan 21, 2021 Issued
Array ( [id] => 18193623 [patent_doc_number] => 20230047142 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => WAVELENGTH-DIVISION MULTIPLEXING VISIBLE-LIGHT COMMUNICATION AND LIGHTING DEVICE AND METHOD [patent_app_type] => utility [patent_app_number] => 17/792280 [patent_app_country] => US [patent_app_date] => 2021-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9280 [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] => 17792280 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/792280
WAVELENGTH-DIVISION MULTIPLEXING VISIBLE-LIGHT COMMUNICATION AND LIGHTING DEVICE AND METHOD Jan 5, 2021 Pending
Array ( [id] => 19184325 [patent_doc_number] => 11990934 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-21 [patent_title] => Handling band spectrum failures in a C+L band photonic line system [patent_app_type] => utility [patent_app_number] => 17/791122 [patent_app_country] => US [patent_app_date] => 2021-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 62 [patent_no_of_words] => 14132 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17791122 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/791122
Handling band spectrum failures in a C+L band photonic line system Jan 5, 2021 Issued
Array ( [id] => 17567465 [patent_doc_number] => 20220131615 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-28 [patent_title] => TELECOMMUNICATION SYSTEM HAVING A MODULATION FORMAT BASED UPON DEGRADATION PREDICTIONS [patent_app_type] => utility [patent_app_number] => 17/127389 [patent_app_country] => US [patent_app_date] => 2020-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19139 [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] => 17127389 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/127389
Telecommunication system having a modulation format based upon degradation predictions Dec 17, 2020 Issued
Array ( [id] => 17254764 [patent_doc_number] => 11190272 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-11-30 [patent_title] => Method and apparatus for evaluating nonlinear impairment of an optical fiber link [patent_app_type] => utility [patent_app_number] => 17/127305 [patent_app_country] => US [patent_app_date] => 2020-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 9124 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17127305 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/127305
Method and apparatus for evaluating nonlinear impairment of an optical fiber link Dec 17, 2020 Issued
Array ( [id] => 18017105 [patent_doc_number] => 11509421 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-22 [patent_title] => Distribution matching circuit, distribution dematching circuit, distribution matching method, distribution dematching method, and optical transmission system [patent_app_type] => utility [patent_app_number] => 17/118902 [patent_app_country] => US [patent_app_date] => 2020-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 12204 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17118902 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/118902
Distribution matching circuit, distribution dematching circuit, distribution matching method, distribution dematching method, and optical transmission system Dec 10, 2020 Issued
Array ( [id] => 17717306 [patent_doc_number] => 11381310 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-05 [patent_title] => Combined communication and ranging functionality on a spacecraft [patent_app_type] => utility [patent_app_number] => 16/951191 [patent_app_country] => US [patent_app_date] => 2020-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 12403 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16951191 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/951191
Combined communication and ranging functionality on a spacecraft Nov 17, 2020 Issued
Array ( [id] => 17153250 [patent_doc_number] => 11146350 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-10-12 [patent_title] => C and L band optical communications module link extender, and related systems and methods [patent_app_type] => utility [patent_app_number] => 16/950817 [patent_app_country] => US [patent_app_date] => 2020-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 14485 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16950817 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/950817
C and L band optical communications module link extender, and related systems and methods Nov 16, 2020 Issued
Array ( [id] => 17639447 [patent_doc_number] => 11350191 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-31 [patent_title] => Optical line terminal and a method therefor [patent_app_type] => utility [patent_app_number] => 17/096286 [patent_app_country] => US [patent_app_date] => 2020-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 5398 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17096286 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/096286
Optical line terminal and a method therefor Nov 11, 2020 Issued
Array ( [id] => 18306390 [patent_doc_number] => 20230110290 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-13 [patent_title] => METHOD AND APPARATUS FOR SERVICE PROCESSING IN OPTICAL TRANSPORT NETWORK, AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 17/907776 [patent_app_country] => US [patent_app_date] => 2020-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10792 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17907776 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/907776
METHOD AND APPARATUS FOR SERVICE PROCESSING IN OPTICAL TRANSPORT NETWORK, AND ELECTRONIC DEVICE Oct 25, 2020 Pending
Array ( [id] => 17909303 [patent_doc_number] => 11463175 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-04 [patent_title] => Optical subcarrier dual-path protection and restoration for optical communications networks [patent_app_type] => utility [patent_app_number] => 17/076437 [patent_app_country] => US [patent_app_date] => 2020-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 27 [patent_no_of_words] => 36990 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [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] => 17076437 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/076437
Optical subcarrier dual-path protection and restoration for optical communications networks Oct 20, 2020 Issued
Array ( [id] => 18089302 [patent_doc_number] => 11539443 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-27 [patent_title] => Optical subcarrier dual-path protection and restoration for optical communications networks [patent_app_type] => utility [patent_app_number] => 17/076431 [patent_app_country] => US [patent_app_date] => 2020-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 27 [patent_no_of_words] => 36989 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17076431 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/076431
Optical subcarrier dual-path protection and restoration for optical communications networks Oct 20, 2020 Issued
Array ( [id] => 17549633 [patent_doc_number] => 20220120974 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-21 [patent_title] => COUPLING MULTIPLE OPTICAL CHANNELS USING A Z-BLOCK [patent_app_type] => utility [patent_app_number] => 17/074539 [patent_app_country] => US [patent_app_date] => 2020-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6323 [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] => 17074539 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/074539
Coupling multiple optical channels using a Z-block Oct 18, 2020 Issued
Array ( [id] => 17153234 [patent_doc_number] => 11146334 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-12 [patent_title] => System and method for fiber-optic time, frequency and data joint transmission [patent_app_type] => utility [patent_app_number] => 17/039823 [patent_app_country] => US [patent_app_date] => 2020-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 10242 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 746 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17039823 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/039823
System and method for fiber-optic time, frequency and data joint transmission Sep 29, 2020 Issued
Array ( [id] => 17063845 [patent_doc_number] => 11108464 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-31 [patent_title] => Apparatus and method for determining coefficients of fixed equalizer [patent_app_type] => utility [patent_app_number] => 17/030637 [patent_app_country] => US [patent_app_date] => 2020-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 6573 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17030637 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/030637
Apparatus and method for determining coefficients of fixed equalizer Sep 23, 2020 Issued
Array ( [id] => 17559858 [patent_doc_number] => 11316587 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-26 [patent_title] => Optical communication devices based on concentric space-division multiplexed optical fiber [patent_app_type] => utility [patent_app_number] => 17/027022 [patent_app_country] => US [patent_app_date] => 2020-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 33 [patent_no_of_words] => 5969 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17027022 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/027022
Optical communication devices based on concentric space-division multiplexed optical fiber Sep 20, 2020 Abandoned
Array ( [id] => 17196720 [patent_doc_number] => 11165496 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-02 [patent_title] => Control and management for impairment-aware optical network [patent_app_type] => utility [patent_app_number] => 17/016636 [patent_app_country] => US [patent_app_date] => 2020-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 14 [patent_no_of_words] => 16905 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17016636 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/016636
Control and management for impairment-aware optical network Sep 9, 2020 Issued
Array ( [id] => 17494195 [patent_doc_number] => 11283521 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-22 [patent_title] => System and method of satellite communication [patent_app_type] => utility [patent_app_number] => 17/005230 [patent_app_country] => US [patent_app_date] => 2020-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 10439 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 291 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17005230 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/005230
System and method of satellite communication Aug 26, 2020 Issued
Array ( [id] => 17924511 [patent_doc_number] => 11467759 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-11 [patent_title] => System and method for extending path length of a wave signal using angle multiplexing [patent_app_type] => utility [patent_app_number] => 17/002174 [patent_app_country] => US [patent_app_date] => 2020-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 10125 [patent_no_of_claims] => 60 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17002174 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/002174
System and method for extending path length of a wave signal using angle multiplexing Aug 24, 2020 Issued
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