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] => 17834551 [patent_doc_number] => 20220271855 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-25 [patent_title] => OPTICAL AND ELECTRICAL MODULES WITH ENHANCED FEATURES [patent_app_type] => utility [patent_app_number] => 17/668265 [patent_app_country] => US [patent_app_date] => 2022-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7163 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17668265 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/668265
OPTICAL AND ELECTRICAL MODULES WITH ENHANCED FEATURES Feb 8, 2022 Pending
Array ( [id] => 17765768 [patent_doc_number] => 20220239382 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-28 [patent_title] => IN-PHASE TO QUADRATURE-PHASE IMBALANCE IN AN OPTICAL DATA MODULATOR [patent_app_type] => utility [patent_app_number] => 17/583317 [patent_app_country] => US [patent_app_date] => 2022-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5114 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17583317 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/583317
In-phase to quadrature-phase imbalance in an optical data modulator Jan 24, 2022 Issued
Array ( [id] => 18220168 [patent_doc_number] => 11595126 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-28 [patent_title] => High speed communication [patent_app_type] => utility [patent_app_number] => 17/648298 [patent_app_country] => US [patent_app_date] => 2022-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 18 [patent_no_of_words] => 12935 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17648298 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/648298
High speed communication Jan 17, 2022 Issued
Array ( [id] => 18305011 [patent_doc_number] => 11626929 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-11 [patent_title] => Optical phased array receiver architectures [patent_app_type] => utility [patent_app_number] => 17/571391 [patent_app_country] => US [patent_app_date] => 2022-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 6587 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17571391 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/571391
Optical phased array receiver architectures Jan 6, 2022 Issued
Array ( [id] => 18474229 [patent_doc_number] => 20230208517 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => DEVICES, SYSTEMS, AND METHODS FOR FREE SPACE KEY EXCHANGE [patent_app_type] => utility [patent_app_number] => 17/568441 [patent_app_country] => US [patent_app_date] => 2022-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11776 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17568441 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/568441
Devices, systems, and methods for free space key exchange Jan 3, 2022 Issued
Array ( [id] => 17724734 [patent_doc_number] => 20220217456 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-07 [patent_title] => METHOD, DEVICE AND COMPUTER READABLE STORAGE MEDIUM IMPLEMENTED IN AN OPTICAL NETWORK [patent_app_type] => utility [patent_app_number] => 17/562253 [patent_app_country] => US [patent_app_date] => 2021-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13025 [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] => 17562253 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/562253
METHOD, DEVICE AND COMPUTER READABLE STORAGE MEDIUM IMPLEMENTED IN AN OPTICAL NETWORK Dec 26, 2021 Pending
Array ( [id] => 18025282 [patent_doc_number] => 20220376781 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-24 [patent_title] => FREQUENCY DIVISION MULTIPLE ACCESS OPTICAL SUBCARRIERS [patent_app_type] => utility [patent_app_number] => 17/561945 [patent_app_country] => US [patent_app_date] => 2021-12-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14888 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17561945 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/561945
FREQUENCY DIVISION MULTIPLE ACCESS OPTICAL SUBCARRIERS Dec 24, 2021 Pending
Array ( [id] => 18705371 [patent_doc_number] => 11791893 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-17 [patent_title] => Frequency division multiple access optical subcarriers [patent_app_type] => utility [patent_app_number] => 17/561855 [patent_app_country] => US [patent_app_date] => 2021-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 33 [patent_figures_cnt] => 40 [patent_no_of_words] => 14883 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17561855 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/561855
Frequency division multiple access optical subcarriers Dec 23, 2021 Issued
Array ( [id] => 18782847 [patent_doc_number] => 11824628 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-21 [patent_title] => Frequency division multiple access optical subcarriers [patent_app_type] => utility [patent_app_number] => 17/561858 [patent_app_country] => US [patent_app_date] => 2021-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 33 [patent_figures_cnt] => 40 [patent_no_of_words] => 14891 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17561858 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/561858
Frequency division multiple access optical subcarriers Dec 23, 2021 Issued
Array ( [id] => 17552488 [patent_doc_number] => 20220123831 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-21 [patent_title] => FREQUENCY DIVISION MULTIPLE ACCESS OPTICAL SUBCARRIERS [patent_app_type] => utility [patent_app_number] => 17/561811 [patent_app_country] => US [patent_app_date] => 2021-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14802 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17561811 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/561811
FREQUENCY DIVISION MULTIPLE ACCESS OPTICAL SUBCARRIERS Dec 23, 2021 Abandoned
Array ( [id] => 18025281 [patent_doc_number] => 20220376780 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-24 [patent_title] => FREQUENCY DIVISION MULTIPLE ACCESS OPTICAL SUBCARRIERS [patent_app_type] => utility [patent_app_number] => 17/561805 [patent_app_country] => US [patent_app_date] => 2021-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14887 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17561805 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/561805
FREQUENCY DIVISION MULTIPLE ACCESS OPTICAL SUBCARRIERS Dec 23, 2021 Pending
Array ( [id] => 17834530 [patent_doc_number] => 20220271834 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-25 [patent_title] => APPARATUS AND METHODS FOR AN OPTICAL MULTIMODE CHANNEL BANDWIDTH ANALYZER [patent_app_type] => utility [patent_app_number] => 17/559659 [patent_app_country] => US [patent_app_date] => 2021-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9096 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17559659 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/559659
APPARATUS AND METHODS FOR AN OPTICAL MULTIMODE CHANNEL BANDWIDTH ANALYZER Dec 21, 2021 Pending
Array ( [id] => 18804887 [patent_doc_number] => 11838057 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-05 [patent_title] => Optical communication using double sideband suppressed carrier modulation [patent_app_type] => utility [patent_app_number] => 17/555343 [patent_app_country] => US [patent_app_date] => 2021-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 20 [patent_no_of_words] => 5525 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17555343 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/555343
Optical communication using double sideband suppressed carrier modulation Dec 16, 2021 Issued
Array ( [id] => 17994302 [patent_doc_number] => 20220360339 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-10 [patent_title] => OPTICAL TRANSMITTER BASED ON OPTICAL TIME DIVISION MULTIPLEXING [patent_app_type] => utility [patent_app_number] => 17/545075 [patent_app_country] => US [patent_app_date] => 2021-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6181 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17545075 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/545075
Optical transmitter based on optical time division multiplexing Dec 7, 2021 Issued
Array ( [id] => 18332373 [patent_doc_number] => 11637635 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-04-25 [patent_title] => Calibrating a Raman amplifier by maximizing gain and minimizing intermodulation effects [patent_app_type] => utility [patent_app_number] => 17/544291 [patent_app_country] => US [patent_app_date] => 2021-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 16 [patent_no_of_words] => 10836 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 17544291 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/544291
Calibrating a Raman amplifier by maximizing gain and minimizing intermodulation effects Dec 6, 2021 Issued
Array ( [id] => 17661673 [patent_doc_number] => 20220182138 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-09 [patent_title] => SUPERVISION OF AN OPTICAL PATH INCLUDING AN AMPLIFIER [patent_app_type] => utility [patent_app_number] => 17/542719 [patent_app_country] => US [patent_app_date] => 2021-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13189 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17542719 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/542719
Supervision of an optical path including an amplifier Dec 5, 2021 Issued
Array ( [id] => 17738954 [patent_doc_number] => 20220224416 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-14 [patent_title] => OPTICAL TRANSMITTER AND METHOD OF MANUFACTURING OPTICAL TRANSMITTER [patent_app_type] => utility [patent_app_number] => 17/538151 [patent_app_country] => US [patent_app_date] => 2021-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2531 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17538151 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/538151
OPTICAL TRANSMITTER AND METHOD OF MANUFACTURING OPTICAL TRANSMITTER Nov 29, 2021 Abandoned
Array ( [id] => 17486932 [patent_doc_number] => 20220094436 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-24 [patent_title] => WIRELESS OPTICAL COMMUNICATION NETWORK AND APPARATUS FOR WIRELESS OPTICAL COMMUNICATION [patent_app_type] => utility [patent_app_number] => 17/537890 [patent_app_country] => US [patent_app_date] => 2021-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9639 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17537890 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/537890
Wireless optical communication network and apparatus for wireless optical communication Nov 29, 2021 Issued
Array ( [id] => 17819203 [patent_doc_number] => 11424831 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-23 [patent_title] => Frequency swept source apparatus [patent_app_type] => utility [patent_app_number] => 17/539042 [patent_app_country] => US [patent_app_date] => 2021-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 8702 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17539042 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/539042
Frequency swept source apparatus Nov 29, 2021 Issued
Array ( [id] => 17646067 [patent_doc_number] => 20220173806 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-02 [patent_title] => METHOD FOR ESTABLISHING A FREE-SPACE DATA TRANSMISSION CHANNEL [patent_app_type] => utility [patent_app_number] => 17/536050 [patent_app_country] => US [patent_app_date] => 2021-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4065 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17536050 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/536050
Method for establishing a free-space data transmission channel Nov 27, 2021 Issued
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