Search

Darren E. Wolf

Examiner (ID: 18875)

Most Active Art Unit
2636
Art Unit(s)
2634, 2636, 2613
Total Applications
910
Issued Applications
760
Pending Applications
62
Abandoned Applications
115

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17486928 [patent_doc_number] => 20220094432 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-24 [patent_title] => OPTICAL GATEWAY AND REMOTE MONITORING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/143525 [patent_app_country] => US [patent_app_date] => 2021-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2135 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 17143525 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/143525
OPTICAL GATEWAY AND REMOTE MONITORING SYSTEM Jan 6, 2021 Abandoned
Array ( [id] => 16921590 [patent_doc_number] => 20210194682 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-24 [patent_title] => Time Division Quadrature Homodyne CV QKD System [patent_app_type] => utility [patent_app_number] => 17/122181 [patent_app_country] => US [patent_app_date] => 2020-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4430 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 17122181 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/122181
Time division quadrature homodyne CV QKD system Dec 14, 2020 Issued
Array ( [id] => 17597193 [patent_doc_number] => 20220146767 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => OPTICAL TRANSCEIVERS WITH PROTECTIVE LAYERS [patent_app_type] => utility [patent_app_number] => 17/117867 [patent_app_country] => US [patent_app_date] => 2020-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7999 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17117867 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/117867
Optical transceivers with protective layers Dec 9, 2020 Issued
Array ( [id] => 17425060 [patent_doc_number] => 11258529 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-22 [patent_title] => Data transmission method, data receiving method, and data sending and receiving system [patent_app_type] => utility [patent_app_number] => 17/112216 [patent_app_country] => US [patent_app_date] => 2020-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 9398 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17112216 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/112216
Data transmission method, data receiving method, and data sending and receiving system Dec 3, 2020 Issued
Array ( [id] => 16874394 [patent_doc_number] => 20210167861 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-03 [patent_title] => REFERENCE OPTICAL SIGNAL GENERATOR [patent_app_type] => utility [patent_app_number] => 17/111233 [patent_app_country] => US [patent_app_date] => 2020-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5032 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17111233 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/111233
Reference optical signal generator Dec 2, 2020 Issued
Array ( [id] => 18866820 [patent_doc_number] => 20230421257 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => OPTICAL COMMUNICATION DEVICE AND OPTICAL COMMUNICATION METHOD [patent_app_type] => utility [patent_app_number] => 18/039425 [patent_app_country] => US [patent_app_date] => 2020-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2628 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18039425 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/039425
Optical communication device and optical communication method Dec 1, 2020 Issued
Array ( [id] => 16763700 [patent_doc_number] => 20210109281 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-15 [patent_title] => MULTIPLE STAGE BRAGG GRATINGS IN MULTIPLEXING APPLICATIONS [patent_app_type] => utility [patent_app_number] => 17/107298 [patent_app_country] => US [patent_app_date] => 2020-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6712 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17107298 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/107298
Multiple stage Bragg gratings in multiplexing applications Nov 29, 2020 Issued
Array ( [id] => 17122716 [patent_doc_number] => 11133865 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-28 [patent_title] => Optical network performance evaluation using a hybrid neural network [patent_app_type] => utility [patent_app_number] => 17/106143 [patent_app_country] => US [patent_app_date] => 2020-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 3282 [patent_no_of_claims] => 10 [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] => 17106143 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/106143
Optical network performance evaluation using a hybrid neural network Nov 28, 2020 Issued
Array ( [id] => 20096948 [patent_doc_number] => 20250226884 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-10 [patent_title] => OPTICAL TRANSMISSION SYSTEM, OPTICAL RECEIVER, OPTICAL TRANSMITTER, CONTROL METHOD AND PROGRAM [patent_app_type] => utility [patent_app_number] => 18/037526 [patent_app_country] => US [patent_app_date] => 2020-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3159 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [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] => 18037526 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/037526
Optical transmission system, optical receiver, optical transmitter, control method and program Nov 26, 2020 Issued
Array ( [id] => 17631497 [patent_doc_number] => 20220166512 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-26 [patent_title] => FIBER-BUNDLED FREQUENCY-SHIFTED TRANSMITTER FOR DIRECT DETECTION LIDAR [patent_app_type] => utility [patent_app_number] => 17/105368 [patent_app_country] => US [patent_app_date] => 2020-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5488 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17105368 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/105368
Fiber-bundled frequency-shifted transmitter for direct detection LIDAR Nov 24, 2020 Issued
Array ( [id] => 16753055 [patent_doc_number] => 20210105067 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-08 [patent_title] => MEASUREMENT APPARATUS OF OPTICAL COMMUNICATION SYSTEM [patent_app_type] => utility [patent_app_number] => 17/103450 [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] => 6242 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17103450 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/103450
Measurement apparatus of optical communication system Nov 23, 2020 Issued
Array ( [id] => 20118794 [patent_doc_number] => 12368517 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-22 [patent_title] => Optical power supply system, power receiving side optical communication device and power supply method [patent_app_type] => utility [patent_app_number] => 18/036015 [patent_app_country] => US [patent_app_date] => 2020-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6669 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 275 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18036015 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/036015
Optical power supply system, power receiving side optical communication device and power supply method Nov 19, 2020 Issued
Array ( [id] => 18928016 [patent_doc_number] => 20240031020 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => OPTICAL COMMUNICATION DEVICE, OPTICAL ACCESS SYSTEM AND OPTICAL COMMUNICATION METHOD [patent_app_type] => utility [patent_app_number] => 18/037051 [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] => 10014 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 18037051 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/037051
Optical communication device, optical access system and optical communication method Nov 18, 2020 Issued
Array ( [id] => 16851528 [patent_doc_number] => 20210152273 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-20 [patent_title] => OPTICAL COMMUNICATION SYSTEM AND METHOD OF MONITORING THEREOF [patent_app_type] => utility [patent_app_number] => 17/097621 [patent_app_country] => US [patent_app_date] => 2020-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8618 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17097621 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/097621
Optical communication system and method of monitoring thereof Nov 12, 2020 Issued
Array ( [id] => 17596713 [patent_doc_number] => 20220146287 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => SYSTEM AND METHOD FOR FIBER SENSING [patent_app_type] => utility [patent_app_number] => 17/095557 [patent_app_country] => US [patent_app_date] => 2020-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5640 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17095557 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/095557
System and method for fiber sensing Nov 10, 2020 Issued
Array ( [id] => 19214818 [patent_doc_number] => 12003901 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-04 [patent_title] => PON multi-channel binding transmission method, PON node and storage medium [patent_app_type] => utility [patent_app_number] => 17/789754 [patent_app_country] => US [patent_app_date] => 2020-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 6049 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [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] => 17789754 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/789754
PON multi-channel binding transmission method, PON node and storage medium Nov 2, 2020 Issued
Array ( [id] => 19400245 [patent_doc_number] => 12074643 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-27 [patent_title] => Data transmission method and apparatus, terminal device and storage medium [patent_app_type] => utility [patent_app_number] => 17/781304 [patent_app_country] => US [patent_app_date] => 2020-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 25 [patent_no_of_words] => 14275 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [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] => 17781304 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/781304
Data transmission method and apparatus, terminal device and storage medium Oct 29, 2020 Issued
Array ( [id] => 17848673 [patent_doc_number] => 11438062 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-06 [patent_title] => Optical and radio frequency terminal for space-to-ground communications [patent_app_type] => utility [patent_app_number] => 17/085107 [patent_app_country] => US [patent_app_date] => 2020-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3739 [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] => 17085107 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/085107
Optical and radio frequency terminal for space-to-ground communications Oct 29, 2020 Issued
Array ( [id] => 18713607 [patent_doc_number] => 20230336244 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => MULTIPLEX TRANSMISSION SYSTEM, RESOURCE CONTROL METHOD FOR MULTIPLEX TRANSMISSION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/028744 [patent_app_country] => US [patent_app_date] => 2020-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4562 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [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] => 18028744 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/028744
MULTIPLEX TRANSMISSION SYSTEM, RESOURCE CONTROL METHOD FOR MULTIPLEX TRANSMISSION SYSTEM Oct 6, 2020 Abandoned
Array ( [id] => 18025285 [patent_doc_number] => 20220376784 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-24 [patent_title] => OPTICAL COMMUNICATION SYSTEM, OPTICAL COMMUNICATION DEVICE, OPTICAL COMMUNICATION METHOD, AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 17/761261 [patent_app_country] => US [patent_app_date] => 2020-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10894 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17761261 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/761261
Optical communication system, optical communication device, optical communication method, and storage medium Sep 16, 2020 Issued
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