Search

Carmen E Arellano-lado

Examiner (ID: 4602)

Most Active Art Unit
2902
Art Unit(s)
2902, 2922, 2913, 2900, 2903
Total Applications
3019
Issued Applications
2980
Pending Applications
1
Abandoned Applications
38

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20356917 [patent_doc_number] => 12472898 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-18 [patent_title] => Method for automatically carrying out safety measures when a vehicle drives on a shoulder, electronic vehicle guidance system, and vehicle [patent_app_type] => utility [patent_app_number] => 18/565696 [patent_app_country] => US [patent_app_date] => 2022-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6238 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18565696 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/565696
Method for automatically carrying out safety measures when a vehicle drives on a shoulder, electronic vehicle guidance system, and vehicle May 19, 2022 Issued
Array ( [id] => 18801860 [patent_doc_number] => 11835012 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-05 [patent_title] => Automatic aircraft powerplant control [patent_app_type] => utility [patent_app_number] => 17/749708 [patent_app_country] => US [patent_app_date] => 2022-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 10495 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17749708 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/749708
Automatic aircraft powerplant control May 19, 2022 Issued
Array ( [id] => 18275106 [patent_doc_number] => 11614042 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-03-28 [patent_title] => Compression ratio methods and systems for particulate filter regeneration [patent_app_type] => utility [patent_app_number] => 17/664404 [patent_app_country] => US [patent_app_date] => 2022-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3933 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17664404 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/664404
Compression ratio methods and systems for particulate filter regeneration May 19, 2022 Issued
Array ( [id] => 18518927 [patent_doc_number] => 11708810 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-07-25 [patent_title] => Fuel system and engine head assembly having double-walled fuel connector for cooling fuel return [patent_app_type] => utility [patent_app_number] => 17/745970 [patent_app_country] => US [patent_app_date] => 2022-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2776 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17745970 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/745970
Fuel system and engine head assembly having double-walled fuel connector for cooling fuel return May 16, 2022 Issued
Array ( [id] => 18636806 [patent_doc_number] => 11761395 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-19 [patent_title] => Dynamic skip fire transitions for fixed CDA engines [patent_app_type] => utility [patent_app_number] => 17/742070 [patent_app_country] => US [patent_app_date] => 2022-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 4208 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17742070 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/742070
Dynamic skip fire transitions for fixed CDA engines May 10, 2022 Issued
Array ( [id] => 17976160 [patent_doc_number] => 11493011 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-11-08 [patent_title] => Fuel supply device [patent_app_type] => utility [patent_app_number] => 17/740609 [patent_app_country] => US [patent_app_date] => 2022-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 6637 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17740609 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/740609
Fuel supply device May 9, 2022 Issued
Array ( [id] => 18036975 [patent_doc_number] => 20220381190 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-01 [patent_title] => CONTROL APPARATUS FOR ELECTRIC VEHICLE [patent_app_type] => utility [patent_app_number] => 17/738215 [patent_app_country] => US [patent_app_date] => 2022-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8117 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17738215 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/738215
Control apparatus for electric vehicle May 5, 2022 Issued
Array ( [id] => 18590838 [patent_doc_number] => 11739724 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-29 [patent_title] => Method and device for self-diagnosing ignition coil of engine of vehicle [patent_app_type] => utility [patent_app_number] => 17/736560 [patent_app_country] => US [patent_app_date] => 2022-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4737 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17736560 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/736560
Method and device for self-diagnosing ignition coil of engine of vehicle May 3, 2022 Issued
Array ( [id] => 18369633 [patent_doc_number] => 11649794 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-05-16 [patent_title] => Method and system for direct injection of an improver enriched fuel into an internal combustion engine of a motor vehicle [patent_app_type] => utility [patent_app_number] => 17/732340 [patent_app_country] => US [patent_app_date] => 2022-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 4339 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 17732340 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/732340
Method and system for direct injection of an improver enriched fuel into an internal combustion engine of a motor vehicle Apr 27, 2022 Issued
Array ( [id] => 19361388 [patent_doc_number] => 20240263422 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-08 [patent_title] => ANTIGLARE CONTROL SYSTEM FOR WORK MACHINE AND METHOD OF ANTIGLARE CONTROL FOR WORK MACHINE [patent_app_type] => utility [patent_app_number] => 18/567155 [patent_app_country] => US [patent_app_date] => 2022-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7301 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18567155 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/567155
ANTIGLARE CONTROL SYSTEM FOR WORK MACHINE AND METHOD OF ANTIGLARE CONTROL FOR WORK MACHINE Apr 27, 2022 Pending
Array ( [id] => 18118065 [patent_doc_number] => 11549451 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-01-10 [patent_title] => Intake bypass for liquid fuel engine [patent_app_type] => utility [patent_app_number] => 17/660794 [patent_app_country] => US [patent_app_date] => 2022-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5931 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17660794 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/660794
Intake bypass for liquid fuel engine Apr 25, 2022 Issued
Array ( [id] => 18399773 [patent_doc_number] => 11661902 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-05-30 [patent_title] => Port-direct injection engine systems and methods using ethanol-gasoline fuels [patent_app_type] => utility [patent_app_number] => 17/660712 [patent_app_country] => US [patent_app_date] => 2022-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 6044 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17660712 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/660712
Port-direct injection engine systems and methods using ethanol-gasoline fuels Apr 25, 2022 Issued
Array ( [id] => 18559452 [patent_doc_number] => 11724686 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-15 [patent_title] => Method of reducing cold start emissions in hybrid electric vehicles [patent_app_type] => utility [patent_app_number] => 17/729109 [patent_app_country] => US [patent_app_date] => 2022-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2949 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17729109 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/729109
Method of reducing cold start emissions in hybrid electric vehicles Apr 25, 2022 Issued
Array ( [id] => 17960789 [patent_doc_number] => 20220341369 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-27 [patent_title] => Closed-loop control method for EFI internal combustion engine on an unmanned aerial vehicle [patent_app_type] => utility [patent_app_number] => 17/727471 [patent_app_country] => US [patent_app_date] => 2022-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2109 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 269 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17727471 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/727471
Closed-loop control method for EFI internal combustion engine on an unmanned aerial vehicle Apr 21, 2022 Abandoned
Array ( [id] => 20371831 [patent_doc_number] => 12479250 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-25 [patent_title] => Traveling car [patent_app_type] => utility [patent_app_number] => 18/287594 [patent_app_country] => US [patent_app_date] => 2022-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18287594 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/287594
Traveling car Apr 21, 2022 Issued
Array ( [id] => 17959567 [patent_doc_number] => 20220340147 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-27 [patent_title] => CONTROL APPARATUS FOR ELECTRIC MOTOR AND VEHICLE [patent_app_type] => utility [patent_app_number] => 17/660311 [patent_app_country] => US [patent_app_date] => 2022-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9353 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17660311 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/660311
Control apparatus for electric motor and vehicle Apr 21, 2022 Issued
Array ( [id] => 18576161 [patent_doc_number] => 11732679 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-22 [patent_title] => Failure diagnostic device for fuel vapor processing apparatus [patent_app_type] => utility [patent_app_number] => 17/725332 [patent_app_country] => US [patent_app_date] => 2022-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 22 [patent_no_of_words] => 9283 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 262 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17725332 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/725332
Failure diagnostic device for fuel vapor processing apparatus Apr 19, 2022 Issued
Array ( [id] => 18329808 [patent_doc_number] => 11635039 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-04-25 [patent_title] => Work vehicle alcohol-based power system with on-board ether [patent_app_type] => utility [patent_app_number] => 17/659368 [patent_app_country] => US [patent_app_date] => 2022-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 10194 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17659368 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/659368
Work vehicle alcohol-based power system with on-board ether Apr 14, 2022 Issued
Array ( [id] => 18302439 [patent_doc_number] => 11624333 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-11 [patent_title] => Exhaust safety system for an engine [patent_app_type] => utility [patent_app_number] => 17/720350 [patent_app_country] => US [patent_app_date] => 2022-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 6242 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17720350 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/720350
Exhaust safety system for an engine Apr 13, 2022 Issued
Array ( [id] => 19939864 [patent_doc_number] => 12311983 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-27 [patent_title] => Method for switching between manual and autonomous drive, and vehicle [patent_app_type] => utility [patent_app_number] => 18/554046 [patent_app_country] => US [patent_app_date] => 2022-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 0 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18554046 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/554046
Method for switching between manual and autonomous drive, and vehicle Apr 11, 2022 Issued
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