Search

Brian W. Cohen

Examiner (ID: 7681, Phone: (571)270-7961 , Office: P/1754 )

Most Active Art Unit
1759
Art Unit(s)
1794, 1723, 1759, 1754
Total Applications
1011
Issued Applications
590
Pending Applications
89
Abandoned Applications
340

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19498715 [patent_doc_number] => 20240337733 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => DETECTION METHODS FOR LIDAR, TRANSMITTER UNITS, AND LIDARS [patent_app_type] => utility [patent_app_number] => 18/412172 [patent_app_country] => US [patent_app_date] => 2024-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14853 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18412172 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/412172
DETECTION METHODS FOR LIDAR, TRANSMITTER UNITS, AND LIDARS Jan 11, 2024 Pending
Array ( [id] => 19755864 [patent_doc_number] => 20250044429 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-06 [patent_title] => LIDAR SENSOR WITH CLEANING RAIL [patent_app_type] => utility [patent_app_number] => 18/229908 [patent_app_country] => US [patent_app_date] => 2023-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6414 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18229908 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/229908
LIDAR SENSOR WITH CLEANING RAIL Aug 2, 2023 Pending
Array ( [id] => 19450392 [patent_doc_number] => 20240310522 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => SYSTEMS AND METHODS OF ENVIRONMENTAL DETECTION FOR A VEHICLE [patent_app_type] => utility [patent_app_number] => 18/122271 [patent_app_country] => US [patent_app_date] => 2023-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12371 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18122271 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/122271
SYSTEMS AND METHODS OF ENVIRONMENTAL DETECTION FOR A VEHICLE Mar 15, 2023 Pending
Array ( [id] => 18694141 [patent_doc_number] => 20230324546 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => DETECTION DEVICE [patent_app_type] => utility [patent_app_number] => 18/181850 [patent_app_country] => US [patent_app_date] => 2023-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8110 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18181850 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/181850
Detection device Mar 9, 2023 Issued
Array ( [id] => 18377366 [patent_doc_number] => 20230152453 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-18 [patent_title] => OPTICAL PHASED ARRAY DEVICE FOR LIDAR SENSOR [patent_app_type] => utility [patent_app_number] => 18/155064 [patent_app_country] => US [patent_app_date] => 2023-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6995 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 18155064 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/155064
OPTICAL PHASED ARRAY DEVICE FOR LIDAR SENSOR Jan 16, 2023 Pending
Array ( [id] => 18437606 [patent_doc_number] => 20230184901 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => LASER EMITTING UNIT FOR LIDAR AND LIDAR [patent_app_type] => utility [patent_app_number] => 18/081002 [patent_app_country] => US [patent_app_date] => 2022-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8229 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18081002 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/081002
Laser emitting unit for lidar and lidar Dec 13, 2022 Issued
Array ( [id] => 20415174 [patent_doc_number] => 12498452 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-16 [patent_title] => Radar system with enhanced processing for increased contrast ratio, improved angular separability and accuracy, and elimination of ghost targets in a single-snapshot [patent_app_type] => utility [patent_app_number] => 18/060158 [patent_app_country] => US [patent_app_date] => 2022-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 0 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18060158 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/060158
Radar system with enhanced processing for increased contrast ratio, improved angular separability and accuracy, and elimination of ghost targets in a single-snapshot Nov 29, 2022 Issued
Array ( [id] => 18148831 [patent_doc_number] => 20230022688 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-26 [patent_title] => LASER DISTANCE MEASURING DEVICE, LASER DISTANCE MEASURING METHOD, AND MOVABLE PLATFORM [patent_app_type] => utility [patent_app_number] => 17/958427 [patent_app_country] => US [patent_app_date] => 2022-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12728 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17958427 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/958427
LASER DISTANCE MEASURING DEVICE, LASER DISTANCE MEASURING METHOD, AND MOVABLE PLATFORM Oct 1, 2022 Pending
Array ( [id] => 18283294 [patent_doc_number] => 20230098766 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => SURVEYING INSTRUMENT [patent_app_type] => utility [patent_app_number] => 17/948269 [patent_app_country] => US [patent_app_date] => 2022-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8911 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17948269 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/948269
SURVEYING INSTRUMENT Sep 19, 2022 Pending
Array ( [id] => 19052391 [patent_doc_number] => 20240094360 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => LIDAR SYSTEMS WITH PLANAR MULTI-PIXEL SENSING ARRAYS [patent_app_type] => utility [patent_app_number] => 17/947988 [patent_app_country] => US [patent_app_date] => 2022-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17058 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17947988 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/947988
LIDAR SYSTEMS WITH PLANAR MULTI-PIXEL SENSING ARRAYS Sep 18, 2022 Pending
Array ( [id] => 20745067 [patent_doc_number] => 12644972 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-02 [patent_title] => Distance measurement apparatus [patent_app_type] => utility [patent_app_number] => 17/930667 [patent_app_country] => US [patent_app_date] => 2022-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 0 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17930667 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/930667
Distance measurement apparatus Sep 7, 2022 Issued
Array ( [id] => 18650941 [patent_doc_number] => 20230296776 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => LIGHT DETECTION DEVICE, LIGHT DETECTION SYSTEM, LIDAR DEVICE, MOBILE BODY, INSPECTION METHOD, AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 17/823596 [patent_app_country] => US [patent_app_date] => 2022-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11604 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17823596 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/823596
LIGHT DETECTION DEVICE, LIGHT DETECTION SYSTEM, LIDAR DEVICE, MOBILE BODY, INSPECTION METHOD, AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE Aug 30, 2022 Pending
Array ( [id] => 20506736 [patent_doc_number] => 12541011 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-03 [patent_title] => Fast Q switched laser with adaptive Bragg grating structure [patent_app_type] => utility [patent_app_number] => 17/897403 [patent_app_country] => US [patent_app_date] => 2022-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 14 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17897403 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/897403
Fast Q switched laser with adaptive Bragg grating structure Aug 28, 2022 Issued
Array ( [id] => 19529641 [patent_doc_number] => 20240353543 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => TIME OF FLIGHT SENSOR [patent_app_type] => utility [patent_app_number] => 18/685879 [patent_app_country] => US [patent_app_date] => 2022-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2274 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18685879 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/685879
TIME OF FLIGHT SENSOR Aug 22, 2022 Pending
Array ( [id] => 18538818 [patent_doc_number] => 20230243924 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-03 [patent_title] => MEASUREMENT APPARATUS AND CONTROL APPARATUS [patent_app_type] => utility [patent_app_number] => 17/890775 [patent_app_country] => US [patent_app_date] => 2022-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9684 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17890775 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/890775
Measurement apparatus and control apparatus Aug 17, 2022 Issued
Array ( [id] => 18956703 [patent_doc_number] => 20240045030 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => MICROPRISM AND MICROLENS ARRAY FOR USE IN LIDAR SYSTEM [patent_app_type] => utility [patent_app_number] => 17/882173 [patent_app_country] => US [patent_app_date] => 2022-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4025 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17882173 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/882173
Microprism and microlens array for use in LIDAR system Aug 4, 2022 Issued
Array ( [id] => 18168108 [patent_doc_number] => 20230034718 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => CRITERIA BASED FALSE POSITIVE DETERMINATION IN AN ACTIVE LIGHT DETECTION SYSTEM [patent_app_type] => utility [patent_app_number] => 17/816512 [patent_app_country] => US [patent_app_date] => 2022-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6201 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17816512 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/816512
CRITERIA BASED FALSE POSITIVE DETERMINATION IN AN ACTIVE LIGHT DETECTION SYSTEM Jul 31, 2022 Abandoned
Array ( [id] => 18170628 [patent_doc_number] => 20230037239 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => METHOD FOR OPERATING A LIDAR UNIT [patent_app_type] => utility [patent_app_number] => 17/871488 [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] => 5499 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 17871488 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/871488
Method for operating a LIDAR unit Jul 21, 2022 Issued
Array ( [id] => 18281136 [patent_doc_number] => 20230096608 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => FIELD OF VIEW LASER POWER REBALANCING [patent_app_type] => utility [patent_app_number] => 17/865608 [patent_app_country] => US [patent_app_date] => 2022-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5017 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17865608 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/865608
FIELD OF VIEW LASER POWER REBALANCING Jul 14, 2022 Abandoned
Array ( [id] => 17961473 [patent_doc_number] => 20220342054 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-27 [patent_title] => ATTITUDE/POSITION DETECTION SYSTEM AND METHOD FOR DETECTING ATTITUDE/POSITION OF DETECTOR [patent_app_type] => utility [patent_app_number] => 17/811451 [patent_app_country] => US [patent_app_date] => 2022-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7484 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17811451 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/811451
ATTITUDE/POSITION DETECTION SYSTEM AND METHOD FOR DETECTING ATTITUDE/POSITION OF DETECTOR Jul 7, 2022 Abandoned
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