Search

Ryan C. Rufo

Examiner (ID: 15390, Phone: (571)272-4604 , Office: P/3722 )

Most Active Art Unit
3722
Art Unit(s)
3724, 3722
Total Applications
768
Issued Applications
419
Pending Applications
95
Abandoned Applications
272

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17281340 [patent_doc_number] => 11198357 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-14 [patent_title] => Hybrid module and drive arrangement for a motor vehicle [patent_app_type] => utility [patent_app_number] => 16/462565 [patent_app_country] => US [patent_app_date] => 2017-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 12005 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16462565 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/462565
Hybrid module and drive arrangement for a motor vehicle Nov 22, 2017 Issued
Array ( [id] => 15310691 [patent_doc_number] => 10520040 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-31 [patent_title] => Spring retainer for arc spring of a clutch [patent_app_type] => utility [patent_app_number] => 15/819177 [patent_app_country] => US [patent_app_date] => 2017-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2596 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15819177 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/819177
Spring retainer for arc spring of a clutch Nov 20, 2017 Issued
Array ( [id] => 14215907 [patent_doc_number] => 20190120338 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-25 [patent_title] => Planetary Gear Train of Automatic Transmission for Vehicles [patent_app_type] => utility [patent_app_number] => 15/819534 [patent_app_country] => US [patent_app_date] => 2017-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4616 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15819534 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/819534
Planetary gear train of automatic transmission for vehicles Nov 20, 2017 Issued
Array ( [id] => 15072585 [patent_doc_number] => 10465771 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-05 [patent_title] => Planetary gear train of automatic transmission for vehicles [patent_app_type] => utility [patent_app_number] => 15/819772 [patent_app_country] => US [patent_app_date] => 2017-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4689 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15819772 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/819772
Planetary gear train of automatic transmission for vehicles Nov 20, 2017 Issued
Array ( [id] => 14748385 [patent_doc_number] => 20190257366 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-22 [patent_title] => FRICTION CLUTCH MECHANISM [patent_app_type] => utility [patent_app_number] => 16/347428 [patent_app_country] => US [patent_app_date] => 2017-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3187 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16347428 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/347428
Friction clutch mechanism Nov 14, 2017 Issued
Array ( [id] => 13429905 [patent_doc_number] => 20180266495 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-20 [patent_title] => DUAL-MODE TRANSMISSION MECHANISM BASED ON TWISTED STRING ACTUATION [patent_app_type] => utility [patent_app_number] => 15/806466 [patent_app_country] => US [patent_app_date] => 2017-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3858 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15806466 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/806466
Dual-mode transmission mechanism based on twisted string actuation Nov 7, 2017 Issued
Array ( [id] => 12705490 [patent_doc_number] => 20180126996 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-10 [patent_title] => GEAR SHIFT CONTROL METHOD OF DCT VEHICLE [patent_app_type] => utility [patent_app_number] => 15/806586 [patent_app_country] => US [patent_app_date] => 2017-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5674 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15806586 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/806586
Gear shift control method of DCT vehicle Nov 7, 2017 Issued
Array ( [id] => 16223647 [patent_doc_number] => 20200248764 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-06 [patent_title] => METHOD FOR CONTROLLING A CLUTCH ARRANGEMENT [patent_app_type] => utility [patent_app_number] => 16/651854 [patent_app_country] => US [patent_app_date] => 2017-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5227 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 16651854 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/651854
Method for controlling a clutch arrangement Oct 10, 2017 Issued
Array ( [id] => 12152412 [patent_doc_number] => 20180023677 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-25 [patent_title] => 'CROSS-SHAFT FOR THREE PINION DIFFERENTIAL' [patent_app_type] => utility [patent_app_number] => 15/723678 [patent_app_country] => US [patent_app_date] => 2017-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3332 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15723678 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/723678
Cross-shaft for three pinion differential Oct 2, 2017 Issued
Array ( [id] => 15484385 [patent_doc_number] => 10557528 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-02-11 [patent_title] => Hybrid vehicle transmission [patent_app_type] => utility [patent_app_number] => 15/724126 [patent_app_country] => US [patent_app_date] => 2017-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2927 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 280 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15724126 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/724126
Hybrid vehicle transmission Oct 2, 2017 Issued
Array ( [id] => 16564871 [patent_doc_number] => 10890234 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-12 [patent_title] => Multi speed transmission [patent_app_type] => utility [patent_app_number] => 16/337436 [patent_app_country] => US [patent_app_date] => 2017-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 23 [patent_no_of_words] => 6592 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16337436 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/337436
Multi speed transmission Sep 28, 2017 Issued
Array ( [id] => 14610909 [patent_doc_number] => 10358140 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-23 [patent_title] => Linearized model based powertrain MPC [patent_app_type] => utility [patent_app_number] => 15/719963 [patent_app_country] => US [patent_app_date] => 2017-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 8949 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15719963 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/719963
Linearized model based powertrain MPC Sep 28, 2017 Issued
Array ( [id] => 15607457 [patent_doc_number] => 10584780 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-03-10 [patent_title] => Electric actuator for drive apparatus [patent_app_type] => utility [patent_app_number] => 15/707564 [patent_app_country] => US [patent_app_date] => 2017-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 25 [patent_no_of_words] => 6524 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15707564 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/707564
Electric actuator for drive apparatus Sep 17, 2017 Issued
Array ( [id] => 16407526 [patent_doc_number] => 10816072 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-27 [patent_title] => Locking differential assembly [patent_app_type] => utility [patent_app_number] => 16/334242 [patent_app_country] => US [patent_app_date] => 2017-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 5118 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16334242 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/334242
Locking differential assembly Sep 15, 2017 Issued
Array ( [id] => 13704427 [patent_doc_number] => 20170363168 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-21 [patent_title] => ANTI-TILT FEATURE FOR TORSION SPRING FOR DEFAULT-TO-PARK LEVER [patent_app_type] => utility [patent_app_number] => 15/697703 [patent_app_country] => US [patent_app_date] => 2017-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2180 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15697703 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/697703
ANTI-TILT FEATURE FOR TORSION SPRING FOR DEFAULT-TO-PARK LEVER Sep 6, 2017 Abandoned
Array ( [id] => 14018207 [patent_doc_number] => 20190071097 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-07 [patent_title] => FUEL ECONOMY OPTIMIZATION USING AIR-PER-CYLINDER (APC) IN MPC-BASED POWERTRAIN CONTROL [patent_app_type] => utility [patent_app_number] => 15/697748 [patent_app_country] => US [patent_app_date] => 2017-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8760 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15697748 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/697748
Fuel economy optimization using air-per-cylinder (APC) in MPC-based powertrain control Sep 6, 2017 Issued
Array ( [id] => 18233830 [patent_doc_number] => 11598381 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-07 [patent_title] => Clutch and vehicle motive power transmission structure [patent_app_type] => utility [patent_app_number] => 16/638324 [patent_app_country] => US [patent_app_date] => 2017-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7616 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 280 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16638324 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/638324
Clutch and vehicle motive power transmission structure Sep 5, 2017 Issued
Array ( [id] => 13988835 [patent_doc_number] => 20190063575 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-28 [patent_title] => Split power Hydro-Mechanical Transmission with Power Circulation [patent_app_type] => utility [patent_app_number] => 15/695671 [patent_app_country] => US [patent_app_date] => 2017-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4290 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15695671 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/695671
Split power Hydro-Mechanical Transmission with Power Circulation Sep 4, 2017 Abandoned
Array ( [id] => 15134377 [patent_doc_number] => 10480644 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-19 [patent_title] => Transmission control device [patent_app_type] => utility [patent_app_number] => 15/692699 [patent_app_country] => US [patent_app_date] => 2017-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 8 [patent_no_of_words] => 4654 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [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] => 15692699 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/692699
Transmission control device Aug 30, 2017 Issued
Array ( [id] => 13988879 [patent_doc_number] => 20190063597 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-28 [patent_title] => HYDRAULIC CONTROL SYSTEM FOR AN AUTOMATIC TRANSMISSION [patent_app_type] => utility [patent_app_number] => 15/690720 [patent_app_country] => US [patent_app_date] => 2017-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6934 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15690720 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/690720
Hydraulic control system for an automatic transmission Aug 29, 2017 Issued
Menu