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Robert A. Clarke

Examiner (ID: 18741)

Most Active Art Unit
3308
Art Unit(s)
3727, 3308, 3761, 3735
Total Applications
715
Issued Applications
546
Pending Applications
78
Abandoned Applications
91

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18959612 [patent_doc_number] => 20240047939 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => BANDWITH ENHANCED DFB+R LITE LASER [patent_app_type] => utility [patent_app_number] => 17/817394 [patent_app_country] => US [patent_app_date] => 2022-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6704 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17817394 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/817394
BANDWITH ENHANCED DFB+R LITE LASER Aug 3, 2022 Issued
Array ( [id] => 18024974 [patent_doc_number] => 20220376473 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-24 [patent_title] => LASER APPARATUS AND CONTROL METHOD THEREFOR [patent_app_type] => utility [patent_app_number] => 17/880073 [patent_app_country] => US [patent_app_date] => 2022-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8126 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17880073 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/880073
LASER APPARATUS AND CONTROL METHOD THEREFOR Aug 2, 2022 Pending
Array ( [id] => 18024973 [patent_doc_number] => 20220376472 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-24 [patent_title] => LASER DIODE DRIVER CIRCUIT [patent_app_type] => utility [patent_app_number] => 17/875962 [patent_app_country] => US [patent_app_date] => 2022-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5507 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17875962 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/875962
LASER DIODE DRIVER CIRCUIT Jul 27, 2022 Pending
Array ( [id] => 18162723 [patent_doc_number] => 20230029316 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-26 [patent_title] => FIBER LASER FREQUENCY TUNING WITH INTRACAVITY SPECTRAL FILTER [patent_app_type] => utility [patent_app_number] => 17/871763 [patent_app_country] => US [patent_app_date] => 2022-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7558 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17871763 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/871763
FIBER LASER FREQUENCY TUNING WITH INTRACAVITY SPECTRAL FILTER Jul 21, 2022 Pending
Array ( [id] => 18264715 [patent_doc_number] => 20230085957 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-23 [patent_title] => Integrated optical transceiver [patent_app_type] => utility [patent_app_number] => 17/866618 [patent_app_country] => US [patent_app_date] => 2022-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4970 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17866618 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/866618
Integrated optical transceiver Jul 17, 2022 Pending
Array ( [id] => 18098160 [patent_doc_number] => 20220416501 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => LASER LIGHT SOURCE [patent_app_type] => utility [patent_app_number] => 17/847442 [patent_app_country] => US [patent_app_date] => 2022-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10103 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17847442 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/847442
LASER LIGHT SOURCE Jun 22, 2022 Pending
Array ( [id] => 18849523 [patent_doc_number] => 20230411927 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => EDGE RATE (RISE AND FALL TIME) CONTROLLED SEGMENTED LASER DRIVER [patent_app_type] => utility [patent_app_number] => 17/806987 [patent_app_country] => US [patent_app_date] => 2022-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2468 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17806987 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/806987
EDGE RATE (RISE AND FALL TIME) CONTROLLED SEGMENTED LASER DRIVER Jun 14, 2022 Pending
Array ( [id] => 20081133 [patent_doc_number] => 12355214 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-08 [patent_title] => Laser emitter including nanowires [patent_app_type] => utility [patent_app_number] => 17/805621 [patent_app_country] => US [patent_app_date] => 2022-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 15 [patent_no_of_words] => 1159 [patent_no_of_claims] => 20 [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] => 17805621 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/805621
Laser emitter including nanowires Jun 5, 2022 Issued
Array ( [id] => 17811145 [patent_doc_number] => 20220262980 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => Light Emitting Structures Incorporating Wide Bandgap Intermediate Carrier Blocking Layers for Balancing Strain Across the Structure's Multilayers [patent_app_type] => utility [patent_app_number] => 17/734662 [patent_app_country] => US [patent_app_date] => 2022-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10389 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 17734662 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/734662
Light Emitting Structures Incorporating Wide Bandgap Intermediate Carrier Blocking Layers for Balancing Strain Across the Structure's Multilayers May 1, 2022 Pending
Array ( [id] => 17914861 [patent_doc_number] => 20220317256 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => Lidar [patent_app_type] => utility [patent_app_number] => 17/726046 [patent_app_country] => US [patent_app_date] => 2022-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8863 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17726046 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/726046
Lidar Apr 20, 2022 Issued
Array ( [id] => 20565105 [patent_doc_number] => 12567720 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-03 [patent_title] => Driver circuit for an addressable array of optical emitters [patent_app_type] => utility [patent_app_number] => 17/660108 [patent_app_country] => US [patent_app_date] => 2022-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2476 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17660108 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/660108
Driver circuit for an addressable array of optical emitters Apr 20, 2022 Issued
Array ( [id] => 18165740 [patent_doc_number] => 20230032341 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => LIGHT-EMITTING ELEMENT ARRAY, OPTICAL DEVICE, OPTICAL MEASUREMENT DEVICE, AND METHOD FOR MANUFACTURING LIGHT-EMITTING ELEMENT ARRAY [patent_app_type] => utility [patent_app_number] => 17/724461 [patent_app_country] => US [patent_app_date] => 2022-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6791 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17724461 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/724461
LIGHT-EMITTING ELEMENT ARRAY, OPTICAL DEVICE, OPTICAL MEASUREMENT DEVICE, AND METHOD FOR MANUFACTURING LIGHT-EMITTING ELEMENT ARRAY Apr 18, 2022 Pending
Array ( [id] => 17765449 [patent_doc_number] => 20220239063 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-28 [patent_title] => LASER EMITTING CIRCUIT AND LIDAR [patent_app_type] => utility [patent_app_number] => 17/721319 [patent_app_country] => US [patent_app_date] => 2022-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9781 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17721319 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/721319
Laser emitting circuit and lidar Apr 13, 2022 Issued
Array ( [id] => 18927678 [patent_doc_number] => 20240030682 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => VCSEL AND VCSEL CHIP WITH SMALL DIVERGENCE ANGLE AND LIGHT SOURCE FOR LIDAR SYSTEM [patent_app_type] => utility [patent_app_number] => 18/039335 [patent_app_country] => US [patent_app_date] => 2022-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8425 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18039335 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/039335
VCSEL AND VCSEL CHIP WITH SMALL DIVERGENCE ANGLE AND LIGHT SOURCE FOR LIDAR SYSTEM Mar 27, 2022 Pending
Array ( [id] => 17723946 [patent_doc_number] => 20220216668 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-07 [patent_title] => LIGHT EMITTING DEVICE [patent_app_type] => utility [patent_app_number] => 17/701312 [patent_app_country] => US [patent_app_date] => 2022-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8542 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17701312 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/701312
LIGHT EMITTING DEVICE Mar 21, 2022 Pending
Array ( [id] => 18321258 [patent_doc_number] => 20230119386 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-20 [patent_title] => RIDGE TYPE SEMICONDUCTOR OPTICAL DEVICE [patent_app_type] => utility [patent_app_number] => 17/653747 [patent_app_country] => US [patent_app_date] => 2022-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5019 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17653747 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/653747
Ridge type semiconductor optical device Mar 6, 2022 Issued
Array ( [id] => 17918421 [patent_doc_number] => 20220320817 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => ILLUMINATION DIAGNOSIS FOR LIDAR DRIVER [patent_app_type] => utility [patent_app_number] => 17/650748 [patent_app_country] => US [patent_app_date] => 2022-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6677 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17650748 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/650748
Illumination diagnosis for LIDAR driver Feb 10, 2022 Issued
Array ( [id] => 18040823 [patent_doc_number] => 20220385040 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-01 [patent_title] => VERTICAL CAVITY SURFACE EMITTING LASER [patent_app_type] => utility [patent_app_number] => 17/666912 [patent_app_country] => US [patent_app_date] => 2022-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5551 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17666912 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/666912
VERTICAL CAVITY SURFACE EMITTING LASER Feb 7, 2022 Abandoned
Array ( [id] => 17600015 [patent_doc_number] => 20220149589 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => LASER ELEMENT [patent_app_type] => utility [patent_app_number] => 17/585015 [patent_app_country] => US [patent_app_date] => 2022-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7007 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17585015 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/585015
LASER ELEMENT Jan 25, 2022 Pending
Array ( [id] => 19071764 [patent_doc_number] => 20240106190 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => LIGHT-EMITTING ELEMENT, SEMICONDUCTOR LASER ELEMENT, AND MANUFACTURING METHOD AND MANUFACTURING APPARATUS THEREOF [patent_app_type] => utility [patent_app_number] => 18/273369 [patent_app_country] => US [patent_app_date] => 2022-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8872 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -32 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18273369 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/273369
LIGHT-EMITTING ELEMENT, SEMICONDUCTOR LASER ELEMENT, AND MANUFACTURING METHOD AND MANUFACTURING APPARATUS THEREOF Jan 20, 2022 Pending
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