Search

Arlen Soderquist

Examiner (ID: 16954, Phone: (571)272-1265 , Office: P/1797 )

Most Active Art Unit
1797
Art Unit(s)
1743, 1797, 1809, 1313, 1777, 1801
Total Applications
2205
Issued Applications
1375
Pending Applications
210
Abandoned Applications
643

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18453392 [patent_doc_number] => 20230194672 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => APPARATUS AND METHOD [patent_app_type] => utility [patent_app_number] => 18/168806 [patent_app_country] => US [patent_app_date] => 2023-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9932 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18168806 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/168806
APPARATUS AND METHOD Feb 13, 2023 Abandoned
Array ( [id] => 20109532 [patent_doc_number] => 12360244 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-15 [patent_title] => Techniques for correcting phase impairments in a target signal [patent_app_type] => utility [patent_app_number] => 18/168510 [patent_app_country] => US [patent_app_date] => 2023-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 2219 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18168510 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/168510
Techniques for correcting phase impairments in a target signal Feb 12, 2023 Issued
Array ( [id] => 19346679 [patent_doc_number] => 20240255642 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => DIGITAL ELECTRO-OPTICAL PHASE LOCKED LOOP IN A LIDAR SYSTEM [patent_app_type] => utility [patent_app_number] => 18/104186 [patent_app_country] => US [patent_app_date] => 2023-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8452 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18104186 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/104186
Digital electro-optical phase locked loop in a LiDAR system Jan 30, 2023 Issued
Array ( [id] => 20257250 [patent_doc_number] => 12429597 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-30 [patent_title] => Light source system [patent_app_type] => utility [patent_app_number] => 18/156804 [patent_app_country] => US [patent_app_date] => 2023-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 2545 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18156804 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/156804
Light source system Jan 18, 2023 Issued
Array ( [id] => 18376994 [patent_doc_number] => 20230152081 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-18 [patent_title] => Self-Mixing Interference Device for Sensing Applications [patent_app_type] => utility [patent_app_number] => 18/094255 [patent_app_country] => US [patent_app_date] => 2023-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11496 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18094255 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/094255
Self-mixing interference device for sensing applications Jan 5, 2023 Issued
Array ( [id] => 18755108 [patent_doc_number] => 20230358535 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => RANGING DEVICE, COMPUTER-READABLE RECORDING MEDIUM STORING RANGING PROGRAM, AND RANGING METHOD [patent_app_type] => utility [patent_app_number] => 18/150461 [patent_app_country] => US [patent_app_date] => 2023-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8440 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18150461 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/150461
RANGING DEVICE, COMPUTER-READABLE RECORDING MEDIUM STORING RANGING PROGRAM, AND RANGING METHOD Jan 4, 2023 Pending
Array ( [id] => 18637503 [patent_doc_number] => 11762098 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-19 [patent_title] => Laser radar for meteorological observation [patent_app_type] => utility [patent_app_number] => 18/149120 [patent_app_country] => US [patent_app_date] => 2023-01-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3263 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 584 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18149120 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/149120
Laser radar for meteorological observation Jan 1, 2023 Issued
Array ( [id] => 19283062 [patent_doc_number] => 20240219538 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => Using Cleaning Protocols to Monitor Defects Associated with Light Detection and Ranging (Lidar) Devices [patent_app_type] => utility [patent_app_number] => 18/148619 [patent_app_country] => US [patent_app_date] => 2022-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23300 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18148619 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/148619
Using Cleaning Protocols to Monitor Defects Associated with Light Detection and Ranging (Lidar) Devices Dec 29, 2022 Pending
Array ( [id] => 18621657 [patent_doc_number] => 11754687 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-09-12 [patent_title] => Light detection and ranging (LIDAR) system including a modular assembly [patent_app_type] => utility [patent_app_number] => 18/148897 [patent_app_country] => US [patent_app_date] => 2022-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 12126 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18148897 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/148897
Light detection and ranging (LIDAR) system including a modular assembly Dec 29, 2022 Issued
Array ( [id] => 18338064 [patent_doc_number] => 20230130013 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-27 [patent_title] => Frequency Shift Light Modulator And Laser Doppler Measuring Device [patent_app_type] => utility [patent_app_number] => 18/089724 [patent_app_country] => US [patent_app_date] => 2022-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4236 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18089724 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/089724
Frequency shift light modulator and laser doppler measuring device Dec 27, 2022 Issued
Array ( [id] => 20344310 [patent_doc_number] => 12468038 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-11 [patent_title] => Systems and methods for wide-angle LiDAR using non-uniform magnification optics [patent_app_type] => utility [patent_app_number] => 18/085676 [patent_app_country] => US [patent_app_date] => 2022-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 39 [patent_figures_cnt] => 39 [patent_no_of_words] => 8085 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18085676 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/085676
Systems and methods for wide-angle LiDAR using non-uniform magnification optics Dec 20, 2022 Issued
Array ( [id] => 18453431 [patent_doc_number] => 20230194711 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => LIDAR Device, System and Method [patent_app_type] => utility [patent_app_number] => 18/068139 [patent_app_country] => US [patent_app_date] => 2022-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4121 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18068139 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/068139
LIDAR Device, System and Method Dec 18, 2022 Pending
Array ( [id] => 18312574 [patent_doc_number] => 20230116474 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-13 [patent_title] => Single span calibration in a multi-span optical line system [patent_app_type] => utility [patent_app_number] => 18/080494 [patent_app_country] => US [patent_app_date] => 2022-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12078 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18080494 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/080494
Single span calibration in a multi-span optical line system Dec 12, 2022 Pending
Array ( [id] => 18437253 [patent_doc_number] => 20230184547 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => SURVEYING DEVICE COMPRISING A RANGE IMAGING SENSOR AND A SETTABLE TARGET ILLUMINATOR TO PROVIDE AN AREA ILLUMINATION IN DIFFERENT ILLUMINATION STATES [patent_app_type] => utility [patent_app_number] => 18/078536 [patent_app_country] => US [patent_app_date] => 2022-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8249 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 399 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18078536 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/078536
SURVEYING DEVICE COMPRISING A RANGE IMAGING SENSOR AND A SETTABLE TARGET ILLUMINATOR TO PROVIDE AN AREA ILLUMINATION IN DIFFERENT ILLUMINATION STATES Dec 8, 2022 Pending
Array ( [id] => 18702624 [patent_doc_number] => 11789131 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-10-17 [patent_title] => Techniques for using an electro-optical phase locked loop in a LIDAR system [patent_app_type] => utility [patent_app_number] => 18/076128 [patent_app_country] => US [patent_app_date] => 2022-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6405 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18076128 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/076128
Techniques for using an electro-optical phase locked loop in a LIDAR system Dec 5, 2022 Issued
Array ( [id] => 19362251 [patent_doc_number] => 20240264285 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-08 [patent_title] => F-P SENSOR PROBE, ABSOLUTE DISTANCE MEASUREMENT DEVICE, AND ABSOLUTE DISTANCE MEASUREMENT METHOD [patent_app_type] => utility [patent_app_number] => 18/575779 [patent_app_country] => US [patent_app_date] => 2022-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10363 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18575779 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/575779
F-P sensor probe, absolute distance measurement device, and absolute distance measurement method Dec 4, 2022 Issued
Array ( [id] => 18519379 [patent_doc_number] => 11709268 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-07-25 [patent_title] => Method of multi-phase correlations vector synthesis ranging by fractional correlation [patent_app_type] => utility [patent_app_number] => 17/994756 [patent_app_country] => US [patent_app_date] => 2022-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 16 [patent_no_of_words] => 3007 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 306 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17994756 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/994756
Method of multi-phase correlations vector synthesis ranging by fractional correlation Nov 27, 2022 Issued
Array ( [id] => 18377576 [patent_doc_number] => 20230152663 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-18 [patent_title] => DEVICE FOR SPECTRAL BROADENING OF A LASER PULSE AND LASER SYSTEM [patent_app_type] => utility [patent_app_number] => 18/056969 [patent_app_country] => US [patent_app_date] => 2022-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10707 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18056969 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/056969
DEVICE FOR SPECTRAL BROADENING OF A LASER PULSE AND LASER SYSTEM Nov 17, 2022 Pending
Array ( [id] => 19292493 [patent_doc_number] => 12031843 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-09 [patent_title] => Method for determining a distance using a laser range finder [patent_app_type] => utility [patent_app_number] => 18/056510 [patent_app_country] => US [patent_app_date] => 2022-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 7 [patent_no_of_words] => 10519 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 354 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18056510 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/056510
Method for determining a distance using a laser range finder Nov 16, 2022 Issued
Array ( [id] => 19159141 [patent_doc_number] => 20240151848 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => LASER VEHICLE SPEED DETECTION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/054070 [patent_app_country] => US [patent_app_date] => 2022-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11973 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18054070 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/054070
LASER VEHICLE SPEED DETECTION SYSTEM Nov 8, 2022 Pending
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