Search

Davis L Willis

Examiner (ID: 15549)

Most Active Art Unit
2506
Art Unit(s)
2506, 2505, 2872, 2507
Total Applications
224
Issued Applications
198
Pending Applications
10
Abandoned Applications
16

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18280946 [patent_doc_number] => 20230096418 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => HYDRAULIC BRAKE WEAR DETECTION APPARATUS AND METHOD [patent_app_type] => utility [patent_app_number] => 17/489004 [patent_app_country] => US [patent_app_date] => 2021-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7804 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17489004 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/489004
HYDRAULIC BRAKE WEAR DETECTION APPARATUS AND METHOD Sep 28, 2021 Pending
Array ( [id] => 18685887 [patent_doc_number] => 11781613 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-10 [patent_title] => Bush-type hydraulic mount [patent_app_type] => utility [patent_app_number] => 17/486307 [patent_app_country] => US [patent_app_date] => 2021-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 18 [patent_no_of_words] => 3866 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 454 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17486307 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/486307
Bush-type hydraulic mount Sep 26, 2021 Issued
Array ( [id] => 18269714 [patent_doc_number] => 20230090956 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-23 [patent_title] => AIR RIDE FLOOR ASSEMBLY [patent_app_type] => utility [patent_app_number] => 17/483615 [patent_app_country] => US [patent_app_date] => 2021-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2867 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17483615 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/483615
AIR RIDE FLOOR ASSEMBLY Sep 22, 2021 Abandoned
Array ( [id] => 17481704 [patent_doc_number] => 20220089208 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-24 [patent_title] => Tilt Brake Mechanism For Hand Truck [patent_app_type] => utility [patent_app_number] => 17/478228 [patent_app_country] => US [patent_app_date] => 2021-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3278 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17478228 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/478228
Tilt Brake Mechanism For Hand Truck Sep 16, 2021 Pending
Array ( [id] => 18252656 [patent_doc_number] => 20230079695 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-16 [patent_title] => BRAKE SYSTEM FOR TRACK AND MOVER SYSTEM [patent_app_type] => utility [patent_app_number] => 17/476936 [patent_app_country] => US [patent_app_date] => 2021-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4780 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17476936 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/476936
Brake system for track and mover system Sep 15, 2021 Issued
Array ( [id] => 17579689 [patent_doc_number] => 20220136544 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-05 [patent_title] => STRETCHABLE ROD STRUCTURE AND METHOD OF MOUNTING THE SAME ON OBJECT [patent_app_type] => utility [patent_app_number] => 17/472716 [patent_app_country] => US [patent_app_date] => 2021-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6676 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17472716 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/472716
STRETCHABLE ROD STRUCTURE AND METHOD OF MOUNTING THE SAME ON OBJECT Sep 12, 2021 Pending
Array ( [id] => 18947751 [patent_doc_number] => 11891030 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-06 [patent_title] => Multi-vehicle braking system [patent_app_type] => utility [patent_app_number] => 17/468773 [patent_app_country] => US [patent_app_date] => 2021-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 7904 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17468773 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/468773
Multi-vehicle braking system Sep 7, 2021 Issued
Array ( [id] => 17442912 [patent_doc_number] => 20220063417 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-03 [patent_title] => VEHICLE EQUIPPED WITH ELECTRIC MOTOR AND METHOD OF CONTROLLING REGENERATIVE BRAKING FOR THE SAME [patent_app_type] => utility [patent_app_number] => 17/401483 [patent_app_country] => US [patent_app_date] => 2021-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4054 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17401483 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/401483
VEHICLE EQUIPPED WITH ELECTRIC MOTOR AND METHOD OF CONTROLLING REGENERATIVE BRAKING FOR THE SAME Aug 12, 2021 Pending
Array ( [id] => 19012439 [patent_doc_number] => 11919348 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-05 [patent_title] => Distributed active suspension system with an electrically driven pump and valve controlled hydraulic pump bypass flow path [patent_app_type] => utility [patent_app_number] => 17/389716 [patent_app_country] => US [patent_app_date] => 2021-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 7305 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17389716 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/389716
Distributed active suspension system with an electrically driven pump and valve controlled hydraulic pump bypass flow path Jul 29, 2021 Issued
Array ( [id] => 17369382 [patent_doc_number] => 20220024434 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-27 [patent_title] => ELECTROMECHANICAL BRAKE AND OPERATION METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 17/383424 [patent_app_country] => US [patent_app_date] => 2021-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11797 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17383424 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/383424
Electromechanical brake and operation method thereof Jul 21, 2021 Issued
Array ( [id] => 19043133 [patent_doc_number] => 11932214 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-19 [patent_title] => Parking actuator and electromechanical brake including the same [patent_app_type] => utility [patent_app_number] => 17/378734 [patent_app_country] => US [patent_app_date] => 2021-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5854 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 295 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17378734 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/378734
Parking actuator and electromechanical brake including the same Jul 17, 2021 Issued
Array ( [id] => 17370895 [patent_doc_number] => 20220025947 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-27 [patent_title] => ELECTROMECHANICAL BRAKE [patent_app_type] => utility [patent_app_number] => 17/377437 [patent_app_country] => US [patent_app_date] => 2021-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5174 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17377437 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/377437
Electromechanical brake Jul 15, 2021 Issued
Array ( [id] => 18138767 [patent_doc_number] => 20230012601 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => ELECTRONIC PARKING BRAKE [patent_app_type] => utility [patent_app_number] => 17/374346 [patent_app_country] => US [patent_app_date] => 2021-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9478 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17374346 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/374346
ELECTRONIC PARKING BRAKE Jul 12, 2021 Pending
Array ( [id] => 18575218 [patent_doc_number] => 11731728 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-22 [patent_title] => Compression piston [patent_app_type] => utility [patent_app_number] => 17/373578 [patent_app_country] => US [patent_app_date] => 2021-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5617 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 270 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17373578 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/373578
Compression piston Jul 11, 2021 Issued
Array ( [id] => 17369677 [patent_doc_number] => 20220024729 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-27 [patent_title] => FOLDABLE RAIL-MOUNTED CRANE STOP DEVICE [patent_app_type] => utility [patent_app_number] => 17/368801 [patent_app_country] => US [patent_app_date] => 2021-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3259 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17368801 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/368801
FOLDABLE RAIL-MOUNTED CRANE STOP DEVICE Jul 5, 2021 Pending
Array ( [id] => 19274031 [patent_doc_number] => 12024139 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-02 [patent_title] => Apparatus and method for selectively actuating wheel brakes of a hydraulic brake system [patent_app_type] => utility [patent_app_number] => 17/366715 [patent_app_country] => US [patent_app_date] => 2021-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 8941 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 534 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17366715 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/366715
Apparatus and method for selectively actuating wheel brakes of a hydraulic brake system Jul 1, 2021 Issued
Array ( [id] => 19396776 [patent_doc_number] => 12071112 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-27 [patent_title] => Electric-brake control apparatus [patent_app_type] => utility [patent_app_number] => 17/365540 [patent_app_country] => US [patent_app_date] => 2021-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 16 [patent_no_of_words] => 7502 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 464 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17365540 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/365540
Electric-brake control apparatus Jun 30, 2021 Issued
Array ( [id] => 18217151 [patent_doc_number] => 11592078 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-28 [patent_title] => Damper assembly for torque converters [patent_app_type] => utility [patent_app_number] => 17/355303 [patent_app_country] => US [patent_app_date] => 2021-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4597 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [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] => 17355303 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/355303
Damper assembly for torque converters Jun 22, 2021 Issued
Array ( [id] => 17127130 [patent_doc_number] => 20210301899 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-30 [patent_title] => VEHICLE SUSPENSION DAMPER [patent_app_type] => utility [patent_app_number] => 17/346710 [patent_app_country] => US [patent_app_date] => 2021-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13796 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 511 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17346710 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/346710
VEHICLE SUSPENSION DAMPER Jun 13, 2021 Abandoned
Array ( [id] => 18505291 [patent_doc_number] => 11703098 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-18 [patent_title] => Piston assembly with adjuster [patent_app_type] => utility [patent_app_number] => 17/343167 [patent_app_country] => US [patent_app_date] => 2021-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 5525 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17343167 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/343167
Piston assembly with adjuster Jun 8, 2021 Issued
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