Search

David J. Hlavka

Examiner (ID: 14091, Phone: (571)270-3218 , Office: P/3659 )

Most Active Art Unit
3659
Art Unit(s)
3655, 3659
Total Applications
1142
Issued Applications
1070
Pending Applications
2
Abandoned Applications
84

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 15618043 [patent_doc_number] => 20200079426 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-12 [patent_title] => SYSTEM AND METHOD FOR EXECUTING STRAIGHT TRACKING CONTROL OF A WORK VEHICLE [patent_app_type] => utility [patent_app_number] => 16/680841 [patent_app_country] => US [patent_app_date] => 2019-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13788 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16680841 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/680841
System and method for executing straight tracking control of a work vehicle Nov 11, 2019 Issued
Array ( [id] => 17406795 [patent_doc_number] => 11247663 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-15 [patent_title] => Methods and systems for starting an engine [patent_app_type] => utility [patent_app_number] => 16/680384 [patent_app_country] => US [patent_app_date] => 2019-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 10392 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [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] => 16680384 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/680384
Methods and systems for starting an engine Nov 10, 2019 Issued
Array ( [id] => 15900199 [patent_doc_number] => 20200149618 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-14 [patent_title] => GEAR TRANSMISSION DEVICE AND IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/677354 [patent_app_country] => US [patent_app_date] => 2019-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20704 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 302 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16677354 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/677354
Gear transmission device and image forming apparatus Nov 6, 2019 Issued
Array ( [id] => 17649271 [patent_doc_number] => 11351983 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-07 [patent_title] => Power control system with transmission transient boost function [patent_app_type] => utility [patent_app_number] => 16/670210 [patent_app_country] => US [patent_app_date] => 2019-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 12378 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 293 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16670210 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/670210
Power control system with transmission transient boost function Oct 30, 2019 Issued
Array ( [id] => 15933211 [patent_doc_number] => 20200158239 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-21 [patent_title] => TRANSMISSION OF A MOTOR VEHICLE [patent_app_type] => utility [patent_app_number] => 16/668121 [patent_app_country] => US [patent_app_date] => 2019-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3823 [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] => 16668121 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/668121
Transmission of a motor vehicle Oct 29, 2019 Issued
Array ( [id] => 15964761 [patent_doc_number] => 20200166132 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-28 [patent_title] => GEAR SHIFTING APPARATUS FOR MULTI-SPEED TRANSMISSION FOR ELECTRIC VEHICLES [patent_app_type] => utility [patent_app_number] => 16/656920 [patent_app_country] => US [patent_app_date] => 2019-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7195 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16656920 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/656920
Gear shifting apparatus for multi-speed transmission for electric vehicles Oct 17, 2019 Issued
Array ( [id] => 16597401 [patent_doc_number] => 20210023932 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-28 [patent_title] => POWER TRANSMISSION APPARATUS FOR HYBRID ELECTRIC VEHICLE [patent_app_type] => utility [patent_app_number] => 16/655423 [patent_app_country] => US [patent_app_date] => 2019-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5241 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 268 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16655423 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/655423
Power transmission apparatus for hybrid electric vehicle Oct 16, 2019 Issued
Array ( [id] => 15495103 [patent_doc_number] => 20200047740 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-13 [patent_title] => Hybrid Drive Train for a Hybrid Vehicle [patent_app_type] => utility [patent_app_number] => 16/655026 [patent_app_country] => US [patent_app_date] => 2019-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7021 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16655026 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/655026
Hybrid drive train for a hybrid vehicle Oct 15, 2019 Issued
Array ( [id] => 15767795 [patent_doc_number] => 20200114915 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-16 [patent_title] => CONTROL APPARATUS OF POWER TRANSMISSION SYSTEM FOR VEHICLE [patent_app_type] => utility [patent_app_number] => 16/601637 [patent_app_country] => US [patent_app_date] => 2019-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24727 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 274 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16601637 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/601637
CONTROL APPARATUS OF POWER TRANSMISSION SYSTEM FOR VEHICLE Oct 14, 2019 Abandoned
Array ( [id] => 16749468 [patent_doc_number] => 20210101477 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-08 [patent_title] => ROTATABLE DRIVE AXLE ASSEMBLY FOR AN ELECTRIC VEHICLE [patent_app_type] => utility [patent_app_number] => 16/591829 [patent_app_country] => US [patent_app_date] => 2019-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21937 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16591829 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/591829
Rotatable drive axle assembly for an electric vehicle Oct 2, 2019 Issued
Array ( [id] => 17997443 [patent_doc_number] => 11498534 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-15 [patent_title] => Electric brake device [patent_app_type] => utility [patent_app_number] => 16/589208 [patent_app_country] => US [patent_app_date] => 2019-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 13833 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16589208 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/589208
Electric brake device Sep 30, 2019 Issued
Array ( [id] => 17435428 [patent_doc_number] => 11260738 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-01 [patent_title] => HSG cooling control apparatus for hybrid vehicle, HSG cooling control method thereof, and hybrid vehicle including HSG cooling control apparatus [patent_app_type] => utility [patent_app_number] => 16/588531 [patent_app_country] => US [patent_app_date] => 2019-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6202 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16588531 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/588531
HSG cooling control apparatus for hybrid vehicle, HSG cooling control method thereof, and hybrid vehicle including HSG cooling control apparatus Sep 29, 2019 Issued
Array ( [id] => 15964699 [patent_doc_number] => 20200166101 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-28 [patent_title] => PLANETARY GEAR MODULE FOR SWING DRIVE [patent_app_type] => utility [patent_app_number] => 16/585886 [patent_app_country] => US [patent_app_date] => 2019-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6670 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16585886 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/585886
Planetary gear module for swing drive Sep 26, 2019 Issued
Array ( [id] => 15680293 [patent_doc_number] => 20200094810 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-26 [patent_title] => Control Techniques For Controlling Electric Hybrid Retrofitted Vehicles [patent_app_type] => utility [patent_app_number] => 16/584925 [patent_app_country] => US [patent_app_date] => 2019-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7446 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16584925 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/584925
Control techniques for controlling electric hybrid retrofitted vehicles Sep 25, 2019 Issued
Array ( [id] => 16199427 [patent_doc_number] => 10724580 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-07-28 [patent_title] => Motorized disconnect system and operation methods [patent_app_type] => utility [patent_app_number] => 16/584507 [patent_app_country] => US [patent_app_date] => 2019-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 27 [patent_no_of_words] => 17819 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16584507 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/584507
Motorized disconnect system and operation methods Sep 25, 2019 Issued
Array ( [id] => 15365193 [patent_doc_number] => 20200018361 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-16 [patent_title] => DUAL CLUTCH WITH COOLING DISTRIBUTION RESERVOIR CHAMBERS [patent_app_type] => utility [patent_app_number] => 16/580731 [patent_app_country] => US [patent_app_date] => 2019-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5518 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16580731 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/580731
DUAL CLUTCH WITH COOLING DISTRIBUTION RESERVOIR CHAMBERS Sep 23, 2019 Abandoned
Array ( [id] => 17281341 [patent_doc_number] => 11198358 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-14 [patent_title] => Motor vehicle drive device [patent_app_type] => utility [patent_app_number] => 17/260651 [patent_app_country] => US [patent_app_date] => 2019-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3190 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17260651 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/260651
Motor vehicle drive device Sep 23, 2019 Issued
Array ( [id] => 16892822 [patent_doc_number] => 11034354 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-15 [patent_title] => Start control device, start control method, and vehicle [patent_app_type] => utility [patent_app_number] => 16/578745 [patent_app_country] => US [patent_app_date] => 2019-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5312 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16578745 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/578745
Start control device, start control method, and vehicle Sep 22, 2019 Issued
Array ( [id] => 17497270 [patent_doc_number] => 11285960 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-29 [patent_title] => Method for operating a vehicle having a disconnect clutch [patent_app_type] => utility [patent_app_number] => 16/579268 [patent_app_country] => US [patent_app_date] => 2019-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 9950 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16579268 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/579268
Method for operating a vehicle having a disconnect clutch Sep 22, 2019 Issued
Array ( [id] => 16892822 [patent_doc_number] => 11034354 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-15 [patent_title] => Start control device, start control method, and vehicle [patent_app_type] => utility [patent_app_number] => 16/578745 [patent_app_country] => US [patent_app_date] => 2019-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5312 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16578745 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/578745
Start control device, start control method, and vehicle Sep 22, 2019 Issued
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