Search

Devon A. Joseph

Examiner (ID: 14028, Phone: (571)272-6418 , Office: P/2837 )

Most Active Art Unit
2837
Art Unit(s)
2846, 2837
Total Applications
352
Issued Applications
257
Pending Applications
0
Abandoned Applications
94

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 15875091 [patent_doc_number] => 20200144949 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-07 [patent_title] => VARIABLE SPEED GENERATOR-MOTOR APPARATUS AND VARIABLE SPEED GENERATOR-MOTOR SYSTEM [patent_app_type] => utility [patent_app_number] => 16/707629 [patent_app_country] => US [patent_app_date] => 2019-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12743 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 287 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16707629 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/707629
Variable speed generator-motor apparatus and variable speed generator-motor system Dec 8, 2019 Issued
Array ( [id] => 17456639 [patent_doc_number] => 11271510 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-03-08 [patent_title] => Electric motor with shielded phase windings [patent_app_type] => utility [patent_app_number] => 16/693514 [patent_app_country] => US [patent_app_date] => 2019-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 19 [patent_no_of_words] => 6038 [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] => 16693514 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/693514
Electric motor with shielded phase windings Nov 24, 2019 Issued
Array ( [id] => 15530237 [patent_doc_number] => 20200057424 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-20 [patent_title] => ELECTRIC MOTOR DRIVE SYSTEM FOR LOW-VOLTAGE MOTOR [patent_app_type] => utility [patent_app_number] => 16/665326 [patent_app_country] => US [patent_app_date] => 2019-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11293 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16665326 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/665326
Motor drive controller for an electric motor drive system Oct 27, 2019 Issued
Array ( [id] => 16164503 [patent_doc_number] => 20200220484 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-09 [patent_title] => Magneto-Resistive Sinusoidal Commutation [patent_app_type] => utility [patent_app_number] => 16/658073 [patent_app_country] => US [patent_app_date] => 2019-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1194 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 356 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16658073 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/658073
Magneto-Resistive Sinusoidal Commutation Oct 18, 2019 Abandoned
Array ( [id] => 17530533 [patent_doc_number] => 11303242 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-12 [patent_title] => Method and apparatus for wireless power transfer to an independent moving cart [patent_app_type] => utility [patent_app_number] => 16/594751 [patent_app_country] => US [patent_app_date] => 2019-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 9667 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16594751 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/594751
Method and apparatus for wireless power transfer to an independent moving cart Oct 6, 2019 Issued
Array ( [id] => 16301764 [patent_doc_number] => 20200287487 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-10 [patent_title] => CONTROLLER OF STEPPING MOTOR, CONTROL METHOD OF STEPPING MOTOR, AND STEPPING MOTOR DRIVE CONTROLLING SYSTEM [patent_app_type] => utility [patent_app_number] => 16/519650 [patent_app_country] => US [patent_app_date] => 2019-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5695 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16519650 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/519650
Controller of stepping motor, control method of stepping motor, and stepping motor drive controlling system Jul 22, 2019 Issued
Array ( [id] => 16456793 [patent_doc_number] => 20200366219 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-19 [patent_title] => POWER SUPPLY DEVICE OF REDUCED COMPLEXITY ACCEPTING POWER THROUGH WYE AND DELTA CONFIGURATIONS [patent_app_type] => utility [patent_app_number] => 16/519222 [patent_app_country] => US [patent_app_date] => 2019-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3424 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 16519222 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/519222
Power supply device of reduced complexity accepting power through wye and delta configurations Jul 22, 2019 Issued
Array ( [id] => 15504861 [patent_doc_number] => 20200052619 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-13 [patent_title] => MOTOR DRIVING DEVICE AND CONTROL METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 16/518150 [patent_app_country] => US [patent_app_date] => 2019-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14322 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 263 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16518150 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/518150
Motor driving device and control method thereof Jul 21, 2019 Issued
Array ( [id] => 17250522 [patent_doc_number] => 11185992 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-30 [patent_title] => Drive mechanism and service robot having the same [patent_app_type] => utility [patent_app_number] => 16/518515 [patent_app_country] => US [patent_app_date] => 2019-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 3888 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 252 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16518515 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/518515
Drive mechanism and service robot having the same Jul 21, 2019 Issued
Array ( [id] => 15444275 [patent_doc_number] => 20200036321 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-30 [patent_title] => MOTOR CONTROLLER AND MOTOR CONTROL METHOD [patent_app_type] => utility [patent_app_number] => 16/515988 [patent_app_country] => US [patent_app_date] => 2019-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2742 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16515988 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/515988
MOTOR CONTROLLER AND MOTOR CONTROL METHOD Jul 17, 2019 Abandoned
Array ( [id] => 16586817 [patent_doc_number] => 20210021219 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-21 [patent_title] => ELECTRIC MOTOR IN PROPULSION SYSTEM WITH AUXILIARY POWER GENERATION [patent_app_type] => utility [patent_app_number] => 16/515695 [patent_app_country] => US [patent_app_date] => 2019-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4028 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16515695 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/515695
Electric motor in propulsion system with auxiliary power generation Jul 17, 2019 Issued
Array ( [id] => 15370675 [patent_doc_number] => 20200021102 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-16 [patent_title] => POWER CONVERTING DEVICE, COMPRESSOR INCLUDING THE SAME, AND CONTROL METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 16/509894 [patent_app_country] => US [patent_app_date] => 2019-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5634 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16509894 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/509894
POWER CONVERTING DEVICE, COMPRESSOR INCLUDING THE SAME, AND CONTROL METHOD THEREOF Jul 11, 2019 Abandoned
Array ( [id] => 15658621 [patent_doc_number] => 20200091841 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-19 [patent_title] => USE OF MOTOR FLUX LINKAGE MAPS FOR MONITORING THE HEALTH OF AN ACTUATOR [patent_app_type] => utility [patent_app_number] => 16/509710 [patent_app_country] => US [patent_app_date] => 2019-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2941 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16509710 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/509710
USE OF MOTOR FLUX LINKAGE MAPS FOR MONITORING THE HEALTH OF AN ACTUATOR Jul 11, 2019 Abandoned
Array ( [id] => 15416269 [patent_doc_number] => 20200028457 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-23 [patent_title] => MOTOR DRIVING CONTROL DEVICE AND MOTOR DRIVING CONTROL METHOD [patent_app_type] => utility [patent_app_number] => 16/509679 [patent_app_country] => US [patent_app_date] => 2019-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8411 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16509679 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/509679
Motor driving control device and motor driving control method Jul 11, 2019 Issued
Array ( [id] => 14992007 [patent_doc_number] => 20190314961 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-17 [patent_title] => WAVEFORM SHAPING IN POWER TOOL POWERED BY ALTERNATING-CURRENT POWER SUPPLY [patent_app_type] => utility [patent_app_number] => 16/454837 [patent_app_country] => US [patent_app_date] => 2019-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7639 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16454837 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/454837
Waveform shaping in power tool powered by alternating-current power supply Jun 26, 2019 Issued
Array ( [id] => 14844443 [patent_doc_number] => 20190280622 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-12 [patent_title] => CONTROL APPARATUS, CONTROL METHOD, AND DRIVING APPARATUS FOR VIBRATION-TYPE ACTUATOR, AND ELECTRONIC APPARATUS EQUIPPED WITH VIBRATION-TYPE ACTUATOR [patent_app_type] => utility [patent_app_number] => 16/421506 [patent_app_country] => US [patent_app_date] => 2019-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11779 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 16421506 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/421506
Control apparatus, control method, and driving apparatus for vibration-type actuator, and electronic apparatus equipped with vibration-type actuator May 23, 2019 Issued
Array ( [id] => 14786041 [patent_doc_number] => 20190267918 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-29 [patent_title] => SYSTEM FOR CONTROLLING A PLURALITY OF SYNCHRONOUS PERMANENT MAGNET ELECTRONICALLY COMMUTATED MOTORS [patent_app_type] => utility [patent_app_number] => 16/411365 [patent_app_country] => US [patent_app_date] => 2019-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6345 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 16411365 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/411365
System for controlling a plurality of synchronous permanent magnet electronically commutated motors May 13, 2019 Issued
Array ( [id] => 15001221 [patent_doc_number] => 20190319568 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-17 [patent_title] => LINEAR VIBRATION MOTOR [patent_app_type] => utility [patent_app_number] => 16/367759 [patent_app_country] => US [patent_app_date] => 2019-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5760 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16367759 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/367759
LINEAR VIBRATION MOTOR Mar 27, 2019 Abandoned
Array ( [id] => 17424916 [patent_doc_number] => 11258384 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-22 [patent_title] => Motor control circuit, movement, and electronic timepiece [patent_app_type] => utility [patent_app_number] => 16/367342 [patent_app_country] => US [patent_app_date] => 2019-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 15601 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 303 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16367342 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/367342
Motor control circuit, movement, and electronic timepiece Mar 27, 2019 Issued
Array ( [id] => 17559738 [patent_doc_number] => 11316466 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-26 [patent_title] => Onboard fluid machine and method for controlling onboard fluid machine [patent_app_type] => utility [patent_app_number] => 16/368223 [patent_app_country] => US [patent_app_date] => 2019-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 15 [patent_no_of_words] => 7920 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 299 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16368223 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/368223
Onboard fluid machine and method for controlling onboard fluid machine Mar 27, 2019 Issued
Menu