Search

Betsy Lee Deppe

Examiner (ID: 9950, Phone: (571)272-3054 , Office: P/2633 )

Most Active Art Unit
2633
Art Unit(s)
2634, 2611, 2637, 2734, 2633, 2614
Total Applications
982
Issued Applications
801
Pending Applications
82
Abandoned Applications
108

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20128780 [patent_doc_number] => 12371081 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-29 [patent_title] => Vision-based systems and methods for locomotive control and/or location determination [patent_app_type] => utility [patent_app_number] => 17/897962 [patent_app_country] => US [patent_app_date] => 2022-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 6451 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 7 [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] => 17897962 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/897962
Vision-based systems and methods for locomotive control and/or location determination Aug 28, 2022 Issued
Array ( [id] => 19004362 [patent_doc_number] => 20240068433 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => METHOD AND APPARATUS FOR VENTILATING A FUEL INLET CONNECTION FOR A FUEL INJECTOR [patent_app_type] => utility [patent_app_number] => 17/895564 [patent_app_country] => US [patent_app_date] => 2022-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4245 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 17895564 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/895564
Method and apparatus for ventilating a fuel inlet connection for a fuel injector Aug 24, 2022 Issued
Array ( [id] => 18854544 [patent_doc_number] => 11852109 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-12-26 [patent_title] => Vehicle gas distribution to intake manifold runners [patent_app_type] => utility [patent_app_number] => 17/895157 [patent_app_country] => US [patent_app_date] => 2022-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5934 [patent_no_of_claims] => 14 [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] => 17895157 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/895157
Vehicle gas distribution to intake manifold runners Aug 24, 2022 Issued
Array ( [id] => 18854527 [patent_doc_number] => 11852091 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-12-26 [patent_title] => Idle mode for engines with port fueld injection (PFI) and direct injection (DI) fuel systems [patent_app_type] => utility [patent_app_number] => 17/822007 [patent_app_country] => US [patent_app_date] => 2022-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5761 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 277 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17822007 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/822007
Idle mode for engines with port fueld injection (PFI) and direct injection (DI) fuel systems Aug 23, 2022 Issued
Array ( [id] => 19196851 [patent_doc_number] => 11994083 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-28 [patent_title] => Onboard diagnosis and compensation for tip wear in fuel injector [patent_app_type] => utility [patent_app_number] => 17/893873 [patent_app_country] => US [patent_app_date] => 2022-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 5237 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17893873 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/893873
Onboard diagnosis and compensation for tip wear in fuel injector Aug 22, 2022 Issued
Array ( [id] => 19644335 [patent_doc_number] => 20240418855 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-19 [patent_title] => VEHICLE CONTROL DEVICE [patent_app_type] => utility [patent_app_number] => 18/697510 [patent_app_country] => US [patent_app_date] => 2022-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14157 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18697510 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/697510
VEHICLE CONTROL DEVICE Aug 21, 2022 Pending
Array ( [id] => 19614431 [patent_doc_number] => 20240400111 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => METHOD AND CONTROL CIRCUIT FOR CHECKING, IF A CURRENT ACTIVE DRIVING MODE IS OPERATED WITHIN ITS ODD, AND SYSTEM AND BACKEND SERVER [patent_app_type] => utility [patent_app_number] => 18/689049 [patent_app_country] => US [patent_app_date] => 2022-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5959 [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] => 18689049 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/689049
METHOD AND CONTROL CIRCUIT FOR CHECKING, IF A CURRENT ACTIVE DRIVING MODE IS OPERATED WITHIN ITS ODD, AND SYSTEM AND BACKEND SERVER Aug 9, 2022 Pending
Array ( [id] => 18590823 [patent_doc_number] => 11739709 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-08-29 [patent_title] => PDI volumetric efficiency pasting [patent_app_type] => utility [patent_app_number] => 17/881071 [patent_app_country] => US [patent_app_date] => 2022-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4857 [patent_no_of_claims] => 16 [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] => 17881071 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/881071
PDI volumetric efficiency pasting Aug 3, 2022 Issued
Array ( [id] => 19044149 [patent_doc_number] => 11933241 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-19 [patent_title] => PDI fuel system monitor [patent_app_type] => utility [patent_app_number] => 17/880969 [patent_app_country] => US [patent_app_date] => 2022-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 4103 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17880969 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/880969
PDI fuel system monitor Aug 3, 2022 Issued
Array ( [id] => 20272567 [patent_doc_number] => 12442341 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-14 [patent_title] => Exhaust temperature controls for engine operation with cylinder deactivation [patent_app_type] => utility [patent_app_number] => 17/817096 [patent_app_country] => US [patent_app_date] => 2022-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6921 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17817096 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/817096
Exhaust temperature controls for engine operation with cylinder deactivation Aug 2, 2022 Issued
Array ( [id] => 20272567 [patent_doc_number] => 12442341 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-14 [patent_title] => Exhaust temperature controls for engine operation with cylinder deactivation [patent_app_type] => utility [patent_app_number] => 17/817096 [patent_app_country] => US [patent_app_date] => 2022-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6921 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17817096 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/817096
Exhaust temperature controls for engine operation with cylinder deactivation Aug 2, 2022 Issued
Array ( [id] => 20272567 [patent_doc_number] => 12442341 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-14 [patent_title] => Exhaust temperature controls for engine operation with cylinder deactivation [patent_app_type] => utility [patent_app_number] => 17/817096 [patent_app_country] => US [patent_app_date] => 2022-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6921 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17817096 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/817096
Exhaust temperature controls for engine operation with cylinder deactivation Aug 2, 2022 Issued
Array ( [id] => 18492603 [patent_doc_number] => 11698014 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-07-11 [patent_title] => Flow estimation for secondary air system [patent_app_type] => utility [patent_app_number] => 17/869633 [patent_app_country] => US [patent_app_date] => 2022-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 8193 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17869633 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/869633
Flow estimation for secondary air system Jul 19, 2022 Issued
Array ( [id] => 19158486 [patent_doc_number] => 20240151193 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => MULTIFUEL CLOSED-LOOP THERMAL CYCLE PISTON ENGINE, SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 18/576285 [patent_app_country] => US [patent_app_date] => 2022-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8041 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18576285 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/576285
Multifuel closed-loop thermal cycle piston engine, system and method Jul 13, 2022 Issued
Array ( [id] => 18149391 [patent_doc_number] => 20230023248 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-26 [patent_title] => VEHICLE HEIGHT ADJUSTMENT DEVICE [patent_app_type] => utility [patent_app_number] => 17/811886 [patent_app_country] => US [patent_app_date] => 2022-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3746 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17811886 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/811886
Vehicle height adjustment device Jul 11, 2022 Issued
Array ( [id] => 20321013 [patent_doc_number] => 20250333101 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-30 [patent_title] => STEERING APPARATUS CONTROL APPARATUS, STEERING APPARATUS CONTROL METHOD, AND STEERING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/685780 [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] => 2225 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 18685780 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/685780
STEERING APPARATUS CONTROL APPARATUS, STEERING APPARATUS CONTROL METHOD, AND STEERING SYSTEM Jul 7, 2022 Pending
Array ( [id] => 20321013 [patent_doc_number] => 20250333101 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-30 [patent_title] => STEERING APPARATUS CONTROL APPARATUS, STEERING APPARATUS CONTROL METHOD, AND STEERING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/685780 [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] => 2225 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 18685780 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/685780
STEERING APPARATUS CONTROL APPARATUS, STEERING APPARATUS CONTROL METHOD, AND STEERING SYSTEM Jul 7, 2022 Pending
Array ( [id] => 20226927 [patent_doc_number] => 12415568 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-16 [patent_title] => Driver attention based steering effort modulation to prevent accidental lane changes [patent_app_type] => utility [patent_app_number] => 17/859522 [patent_app_country] => US [patent_app_date] => 2022-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 0 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17859522 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/859522
Driver attention based steering effort modulation to prevent accidental lane changes Jul 6, 2022 Issued
Array ( [id] => 18141132 [patent_doc_number] => 20230014974 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => STEER-BY-WIRE SYSTEM CONTROL APPARATUS AND METHOD [patent_app_type] => utility [patent_app_number] => 17/811134 [patent_app_country] => US [patent_app_date] => 2022-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3294 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17811134 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/811134
Steer-by-wire system control apparatus and method Jul 6, 2022 Issued
Array ( [id] => 18146737 [patent_doc_number] => 20230020594 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => FUEL MANAGEMENT SYSTEM CAPABLE OF IMPROVING ACCURACY OF CALIBRATION DATA FOR CONVERTING OUTPUT VALUE OF FUEL GAUGE INTO REMAINING AMOUNT OF FUEL IN FUEL TANK [patent_app_type] => utility [patent_app_number] => 17/857202 [patent_app_country] => US [patent_app_date] => 2022-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8664 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17857202 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/857202
Fuel management system capable of improving accuracy of calibration data for converting output value of fuel gauge into remaining amount of fuel in fuel tank Jul 4, 2022 Issued
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