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] => 20704394 [patent_doc_number] => 12627113 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-12 [patent_title] => Optical amplifier [patent_app_type] => utility [patent_app_number] => 17/687467 [patent_app_country] => US [patent_app_date] => 2022-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 9001 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17687467 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/687467
Optical amplifier Mar 3, 2022 Issued
Array ( [id] => 20435191 [patent_doc_number] => 12506316 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-23 [patent_title] => Optical coupler and optical amplifier [patent_app_type] => utility [patent_app_number] => 17/687344 [patent_app_country] => US [patent_app_date] => 2022-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 0 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17687344 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/687344
Optical coupler and optical amplifier Mar 3, 2022 Issued
Array ( [id] => 17853235 [patent_doc_number] => 20220283277 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-08 [patent_title] => ELECTRO-OPTICAL DISTANCE METER AND METHOD FOR CALCULATING OPTICAL NOISE SIGNAL [patent_app_type] => utility [patent_app_number] => 17/685526 [patent_app_country] => US [patent_app_date] => 2022-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8897 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 279 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17685526 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/685526
ELECTRO-OPTICAL DISTANCE METER AND METHOD FOR CALCULATING OPTICAL NOISE SIGNAL Mar 2, 2022 Pending
Array ( [id] => 19492692 [patent_doc_number] => 12111396 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-08 [patent_title] => Device and method for scanning frequency-modulated continuous wave (FMCW) LiDAR range measurement [patent_app_type] => utility [patent_app_number] => 17/678908 [patent_app_country] => US [patent_app_date] => 2022-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 4311 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [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] => 17678908 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/678908
Device and method for scanning frequency-modulated continuous wave (FMCW) LiDAR range measurement Feb 22, 2022 Issued
Array ( [id] => 18429835 [patent_doc_number] => 11675051 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-13 [patent_title] => Perception systems for use in autonomously controlling systems [patent_app_type] => utility [patent_app_number] => 17/678826 [patent_app_country] => US [patent_app_date] => 2022-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 25 [patent_no_of_words] => 16304 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17678826 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/678826
Perception systems for use in autonomously controlling systems Feb 22, 2022 Issued
Array ( [id] => 18975727 [patent_doc_number] => 20240055819 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => OPTICAL AMPLIFIER [patent_app_type] => utility [patent_app_number] => 18/268081 [patent_app_country] => US [patent_app_date] => 2022-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3502 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 264 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18268081 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/268081
OPTICAL AMPLIFIER Feb 15, 2022 Pending
Array ( [id] => 19159114 [patent_doc_number] => 20240151821 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => OPTICAL MODULE AND DISTANCE MEASURING DEVICE [patent_app_type] => utility [patent_app_number] => 18/281622 [patent_app_country] => US [patent_app_date] => 2022-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13666 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18281622 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/281622
OPTICAL MODULE AND DISTANCE MEASURING DEVICE Feb 14, 2022 Pending
Array ( [id] => 17645395 [patent_doc_number] => 20220173134 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-02 [patent_title] => LASER APPARATUS AND MANUFACTURING METHOD OF DISPLAY APPARATUS USING THE SAME [patent_app_type] => utility [patent_app_number] => 17/672574 [patent_app_country] => US [patent_app_date] => 2022-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7356 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 17672574 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/672574
Laser apparatus and manufacturing method of display apparatus using the same Feb 14, 2022 Issued
Array ( [id] => 19219242 [patent_doc_number] => 20240183946 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => ILLUMINATION DEVICE AND DISTANCE MEASURING DEVICE [patent_app_type] => utility [patent_app_number] => 18/552051 [patent_app_country] => US [patent_app_date] => 2022-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11982 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18552051 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/552051
ILLUMINATION DEVICE AND DISTANCE MEASURING DEVICE Feb 14, 2022 Pending
Array ( [id] => 19128661 [patent_doc_number] => 20240134014 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => ELECTRONIC DEVICE, METHOD AND COMPUTER PROGRAM [patent_app_type] => utility [patent_app_number] => 18/276254 [patent_app_country] => US [patent_app_date] => 2022-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19152 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18276254 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/276254
ELECTRONIC DEVICE, METHOD AND COMPUTER PROGRAM Feb 9, 2022 Pending
Array ( [id] => 19052431 [patent_doc_number] => 20240094400 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => CONFIGURATION CONTROL CIRCUITRY AND CONFIGURATION CONTROL METHOD [patent_app_type] => utility [patent_app_number] => 18/275808 [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] => 8581 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18275808 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/275808
CONFIGURATION CONTROL CIRCUITRY AND CONFIGURATION CONTROL METHOD Feb 7, 2022 Pending
Array ( [id] => 17613146 [patent_doc_number] => 20220155426 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-19 [patent_title] => Techniques for Combining Optical Beams into Shared Spatial Mode [patent_app_type] => utility [patent_app_number] => 17/666177 [patent_app_country] => US [patent_app_date] => 2022-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6454 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17666177 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/666177
Techniques for combining optical beams into shared spatial mode Feb 6, 2022 Issued
Array ( [id] => 19856401 [patent_doc_number] => 12259227 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-25 [patent_title] => Method for monitoring large deformation of tunnel surrounding rock based on automatic target tracking and ranging system [patent_app_type] => utility [patent_app_number] => 17/666297 [patent_app_country] => US [patent_app_date] => 2022-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 7837 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 824 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17666297 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/666297
Method for monitoring large deformation of tunnel surrounding rock based on automatic target tracking and ranging system Feb 6, 2022 Issued
Array ( [id] => 20435200 [patent_doc_number] => 12506328 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-23 [patent_title] => Semiconductor optical amplifier array device [patent_app_type] => utility [patent_app_number] => 17/583531 [patent_app_country] => US [patent_app_date] => 2022-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2097 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17583531 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/583531
Semiconductor optical amplifier array device Jan 24, 2022 Issued
Array ( [id] => 19122010 [patent_doc_number] => 11965986 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-23 [patent_title] => Light-receiving device and lidar [patent_app_type] => utility [patent_app_number] => 17/582586 [patent_app_country] => US [patent_app_date] => 2022-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 19 [patent_no_of_words] => 12284 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17582586 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/582586
Light-receiving device and lidar Jan 23, 2022 Issued
Array ( [id] => 20530528 [patent_doc_number] => 12548971 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-10 [patent_title] => Selectable wavelength cascading coherent optical pump sources [patent_app_type] => utility [patent_app_number] => 17/648740 [patent_app_country] => US [patent_app_date] => 2022-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 1205 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [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] => 17648740 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/648740
Selectable wavelength cascading coherent optical pump sources Jan 23, 2022 Issued
Array ( [id] => 18400335 [patent_doc_number] => 11662468 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-05-30 [patent_title] => LiDAR scanning system and methods [patent_app_type] => utility [patent_app_number] => 17/581685 [patent_app_country] => US [patent_app_date] => 2022-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 25 [patent_no_of_words] => 21069 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17581685 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/581685
LiDAR scanning system and methods Jan 20, 2022 Issued
Array ( [id] => 20565099 [patent_doc_number] => 12567714 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-03 [patent_title] => Optical amplifier and gain adjustment method for optical amplifier [patent_app_type] => utility [patent_app_number] => 17/573132 [patent_app_country] => US [patent_app_date] => 2022-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 5272 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17573132 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/573132
Optical amplifier and gain adjustment method for optical amplifier Jan 10, 2022 Issued
Array ( [id] => 19013992 [patent_doc_number] => 11920916 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-03-05 [patent_title] => Depth sensing using a time of flight system including a scanning beam in combination with a single photon avalanche diode array [patent_app_type] => utility [patent_app_number] => 17/569480 [patent_app_country] => US [patent_app_date] => 2022-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 11605 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17569480 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/569480
Depth sensing using a time of flight system including a scanning beam in combination with a single photon avalanche diode array Jan 4, 2022 Issued
Array ( [id] => 18989121 [patent_doc_number] => 20240061090 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => TIME-OF-FLIGHT DEMODULATION CIRCUITRY, TIME-OF-FLIGHT DEMODULATION METHOD, TIME-OF-FLIGHT IMAGING APPARATUS, TIME-OF-FLIGHT IMAGING APPARATUS CONTROL METHOD [patent_app_type] => utility [patent_app_number] => 18/270733 [patent_app_country] => US [patent_app_date] => 2022-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9785 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18270733 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/270733
TIME-OF-FLIGHT DEMODULATION CIRCUITRY, TIME-OF-FLIGHT DEMODULATION METHOD, TIME-OF-FLIGHT IMAGING APPARATUS, TIME-OF-FLIGHT IMAGING APPARATUS CONTROL METHOD Jan 4, 2022 Pending
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