Search

Dzung D. Tran

Examiner (ID: 18369, Phone: (571)272-3025 , Office: P/2637 )

Most Active Art Unit
2637
Art Unit(s)
2633, 2613, 2638, 2634, 2637
Total Applications
1457
Issued Applications
1235
Pending Applications
40
Abandoned Applications
188

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16952513 [patent_doc_number] => 20210211205 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-08 [patent_title] => METHOD, DEVICE, APPARATUS AND COMPUTER-READABLE MEDIUM FOR SIGNAL EQUALIZATION [patent_app_type] => utility [patent_app_number] => 17/137475 [patent_app_country] => US [patent_app_date] => 2020-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5294 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 17137475 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/137475
Method, device, apparatus and computer-readable medium for signal equalization Dec 29, 2020 Issued
Array ( [id] => 16967534 [patent_doc_number] => 20210219033 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-15 [patent_title] => OPTICAL LINE TERMINAL AND AN OPTICAL NETWORK UNIT AND METHODS THEREFOR [patent_app_type] => utility [patent_app_number] => 17/136766 [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] => 9570 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17136766 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/136766
Optical line terminal and an optical network unit and methods therefor Dec 28, 2020 Issued
Array ( [id] => 16850139 [patent_doc_number] => 20210150884 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-20 [patent_title] => Method of Pairing a Remote Control [patent_app_type] => utility [patent_app_number] => 17/134826 [patent_app_country] => US [patent_app_date] => 2020-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17219 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17134826 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/134826
Method of pairing a remote control Dec 27, 2020 Issued
Array ( [id] => 17544829 [patent_doc_number] => 11309971 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-19 [patent_title] => Controller and control method [patent_app_type] => utility [patent_app_number] => 17/135593 [patent_app_country] => US [patent_app_date] => 2020-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 9295 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17135593 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/135593
Controller and control method Dec 27, 2020 Issued
Array ( [id] => 17332951 [patent_doc_number] => 11223423 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-01-11 [patent_title] => Re-calibrating an in-service optical multiplex section (OMS) [patent_app_type] => utility [patent_app_number] => 17/130508 [patent_app_country] => US [patent_app_date] => 2020-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 18 [patent_no_of_words] => 11569 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17130508 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/130508
Re-calibrating an in-service optical multiplex section (OMS) Dec 21, 2020 Issued
Array ( [id] => 17456774 [patent_doc_number] => 11271646 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-03-08 [patent_title] => System, method and apparatus for monitoring optical performance [patent_app_type] => utility [patent_app_number] => 17/126991 [patent_app_country] => US [patent_app_date] => 2020-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 10227 [patent_no_of_claims] => 22 [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] => 17126991 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/126991
System, method and apparatus for monitoring optical performance Dec 17, 2020 Issued
Array ( [id] => 17819204 [patent_doc_number] => 11424832 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-23 [patent_title] => Telecommunication system having a modulation format based upon degradation predictions [patent_app_type] => utility [patent_app_number] => 17/127321 [patent_app_country] => US [patent_app_date] => 2020-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 30 [patent_no_of_words] => 19139 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17127321 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/127321
Telecommunication system having a modulation format based upon degradation predictions Dec 17, 2020 Issued
Array ( [id] => 16902505 [patent_doc_number] => 20210181421 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-17 [patent_title] => Modular Optical Tap Device [patent_app_type] => utility [patent_app_number] => 17/119782 [patent_app_country] => US [patent_app_date] => 2020-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7508 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17119782 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/119782
Modular Optical Tap Device Dec 10, 2020 Abandoned
Array ( [id] => 17530814 [patent_doc_number] => 11303529 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-04-12 [patent_title] => Efficient network topology diagnostic [patent_app_type] => utility [patent_app_number] => 17/112818 [patent_app_country] => US [patent_app_date] => 2020-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 13854 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17112818 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/112818
Efficient network topology diagnostic Dec 3, 2020 Issued
Array ( [id] => 16859239 [patent_doc_number] => 20210159984 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-27 [patent_title] => SLICE CONNECTION METHOD OF OPTICAL ACCESS NETWORK AND OPTICAL ACCESS NETWORK SYSTEM FOR SLICE CONNECTION [patent_app_type] => utility [patent_app_number] => 17/103338 [patent_app_country] => US [patent_app_date] => 2020-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7659 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 17103338 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/103338
Slice connection method of optical access network and optical access network system for slice connection Nov 23, 2020 Issued
Array ( [id] => 17425046 [patent_doc_number] => 11258515 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-02-22 [patent_title] => Laser communication link ranging and timing [patent_app_type] => utility [patent_app_number] => 16/953634 [patent_app_country] => US [patent_app_date] => 2020-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 10953 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16953634 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/953634
Laser communication link ranging and timing Nov 19, 2020 Issued
Array ( [id] => 16852156 [patent_doc_number] => 20210152901 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-20 [patent_title] => OPTICAL RECEIVER [patent_app_type] => utility [patent_app_number] => 16/952912 [patent_app_country] => US [patent_app_date] => 2020-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10800 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16952912 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/952912
Optical receiver Nov 18, 2020 Issued
Array ( [id] => 17410970 [patent_doc_number] => 11251876 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-15 [patent_title] => Optical analog matrix multiplier for optical neural networks [patent_app_type] => utility [patent_app_number] => 16/950819 [patent_app_country] => US [patent_app_date] => 2020-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 25 [patent_no_of_words] => 11707 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16950819 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/950819
Optical analog matrix multiplier for optical neural networks Nov 16, 2020 Issued
Array ( [id] => 17410970 [patent_doc_number] => 11251876 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-15 [patent_title] => Optical analog matrix multiplier for optical neural networks [patent_app_type] => utility [patent_app_number] => 16/950819 [patent_app_country] => US [patent_app_date] => 2020-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 25 [patent_no_of_words] => 11707 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16950819 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/950819
Optical analog matrix multiplier for optical neural networks Nov 16, 2020 Issued
Array ( [id] => 17410970 [patent_doc_number] => 11251876 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-15 [patent_title] => Optical analog matrix multiplier for optical neural networks [patent_app_type] => utility [patent_app_number] => 16/950819 [patent_app_country] => US [patent_app_date] => 2020-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 25 [patent_no_of_words] => 11707 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16950819 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/950819
Optical analog matrix multiplier for optical neural networks Nov 16, 2020 Issued
Array ( [id] => 17410970 [patent_doc_number] => 11251876 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-15 [patent_title] => Optical analog matrix multiplier for optical neural networks [patent_app_type] => utility [patent_app_number] => 16/950819 [patent_app_country] => US [patent_app_date] => 2020-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 25 [patent_no_of_words] => 11707 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16950819 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/950819
Optical analog matrix multiplier for optical neural networks Nov 16, 2020 Issued
Array ( [id] => 17225954 [patent_doc_number] => 11178474 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-16 [patent_title] => Intelligent subsystem in access networks [patent_app_type] => utility [patent_app_number] => 16/974218 [patent_app_country] => US [patent_app_date] => 2020-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 10874 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16974218 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/974218
Intelligent subsystem in access networks Nov 15, 2020 Issued
Array ( [id] => 17366535 [patent_doc_number] => 11233571 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-25 [patent_title] => Method for processing low-rate service data in optical transport network, apparatus, and system [patent_app_type] => utility [patent_app_number] => 17/094259 [patent_app_country] => US [patent_app_date] => 2020-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 21 [patent_no_of_words] => 13134 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17094259 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/094259
Method for processing low-rate service data in optical transport network, apparatus, and system Nov 9, 2020 Issued
Array ( [id] => 17456770 [patent_doc_number] => 11271642 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-03-08 [patent_title] => Tunable dense wavelength division multiplexing (DWDM) optical time-domain reflectometer (OTDR)-based optical fiber monitoring [patent_app_type] => utility [patent_app_number] => 17/093273 [patent_app_country] => US [patent_app_date] => 2020-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 4673 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 17093273 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/093273
Tunable dense wavelength division multiplexing (DWDM) optical time-domain reflectometer (OTDR)-based optical fiber monitoring Nov 8, 2020 Issued
Array ( [id] => 16661549 [patent_doc_number] => 20210058186 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-25 [patent_title] => SERVICE SIGNAL TRANSMISSION METHOD AND APPARATUS [patent_app_type] => utility [patent_app_number] => 17/092208 [patent_app_country] => US [patent_app_date] => 2020-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25360 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17092208 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/092208
Service signal transmission method and apparatus Nov 5, 2020 Issued
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