
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
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 |