Search

Erick David Glass

Examiner (ID: 7510, Phone: (571)272-8395 , Office: P/2837 )

Most Active Art Unit
2837
Art Unit(s)
2846, 2837
Total Applications
1458
Issued Applications
1299
Pending Applications
73
Abandoned Applications
116

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16480252 [patent_doc_number] => 10855213 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-01 [patent_title] => Motor driver device and semiconductor device [patent_app_type] => utility [patent_app_number] => 16/537664 [patent_app_country] => US [patent_app_date] => 2019-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 20 [patent_no_of_words] => 11857 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16537664 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/537664
Motor driver device and semiconductor device Aug 11, 2019 Issued
Array ( [id] => 15504905 [patent_doc_number] => 20200052641 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-13 [patent_title] => METHOD FOR DETECTING A MOTOR PHASE FAULT OF A MOTOR ARRANGEMENT AND DRIVE CIRCUIT FOR DRIVING AN ELECTRONICALLY COMMUTATED MOTOR [patent_app_type] => utility [patent_app_number] => 16/537808 [patent_app_country] => US [patent_app_date] => 2019-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8768 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 16537808 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/537808
Method for detecting a motor phase fault of a motor arrangement and drive circuit for driving an electronically commutated motor Aug 11, 2019 Issued
Array ( [id] => 16643913 [patent_doc_number] => 10921767 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-16 [patent_title] => Encoder system [patent_app_type] => utility [patent_app_number] => 16/537904 [patent_app_country] => US [patent_app_date] => 2019-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5853 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16537904 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/537904
Encoder system Aug 11, 2019 Issued
Array ( [id] => 15504857 [patent_doc_number] => 20200052617 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-13 [patent_title] => DRIVE CIRCUIT FOR DRIVING AN ELECTRONICALLY COMMUTATED MOTOR [patent_app_type] => utility [patent_app_number] => 16/537813 [patent_app_country] => US [patent_app_date] => 2019-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2585 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16537813 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/537813
DRIVE CIRCUIT FOR DRIVING AN ELECTRONICALLY COMMUTATED MOTOR Aug 11, 2019 Abandoned
Array ( [id] => 15186115 [patent_doc_number] => 20190363649 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-28 [patent_title] => CONTROL CIRCUIT AND POWER TOOL [patent_app_type] => utility [patent_app_number] => 16/533079 [patent_app_country] => US [patent_app_date] => 2019-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10343 [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] => 16533079 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/533079
Control circuit and power tool Aug 5, 2019 Issued
Array ( [id] => 17786126 [patent_doc_number] => 11409248 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-09 [patent_title] => Tracking a position of a motorized window treatment [patent_app_type] => utility [patent_app_number] => 16/526091 [patent_app_country] => US [patent_app_date] => 2019-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 13351 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16526091 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/526091
Tracking a position of a motorized window treatment Jul 29, 2019 Issued
Array ( [id] => 17738804 [patent_doc_number] => 20220224266 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-14 [patent_title] => CONTROLLER FOR AC ROTARY ELECTRIC MACHINE AND ELECTRIC POWER STEERING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/613159 [patent_app_country] => US [patent_app_date] => 2019-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12105 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 311 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17613159 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/613159
Controller for AC rotary electric machine and electric power steering apparatus Jul 29, 2019 Issued
Array ( [id] => 17059789 [patent_doc_number] => 11104374 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-31 [patent_title] => Motor control device, electrically driven actuator product, and electrically driven power steering device [patent_app_type] => utility [patent_app_number] => 16/638016 [patent_app_country] => US [patent_app_date] => 2019-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 15 [patent_no_of_words] => 12466 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 290 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16638016 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/638016
Motor control device, electrically driven actuator product, and electrically driven power steering device Jul 11, 2019 Issued
Array ( [id] => 17056498 [patent_doc_number] => 20210265932 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-26 [patent_title] => METHOD FOR DETECTING MOTOR INITIAL PHASE AND PHASE SEQUENCE AND SYSTEM FOR CONTROLLING PERMANENT-MAGNET SYNCHRONOUS MOTOR [patent_app_type] => utility [patent_app_number] => 17/251235 [patent_app_country] => US [patent_app_date] => 2019-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7278 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17251235 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/251235
Method for detecting motor initial phase and phase sequence and system for controlling permanent-magnet synchronous motor Jul 9, 2019 Issued
Array ( [id] => 19951706 [patent_doc_number] => 12323081 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-06-03 [patent_title] => Drive device, fluid utilization device, and air conditioner [patent_app_type] => utility [patent_app_number] => 17/613495 [patent_app_country] => US [patent_app_date] => 2019-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 44 [patent_no_of_words] => 20472 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [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] => 17613495 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/613495
Drive device, fluid utilization device, and air conditioner Jul 8, 2019 Issued
Array ( [id] => 18804809 [patent_doc_number] => 11837979 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-05 [patent_title] => Electric motor control device and electric power steering apparatus using the same [patent_app_type] => utility [patent_app_number] => 17/598414 [patent_app_country] => US [patent_app_date] => 2019-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 24 [patent_no_of_words] => 9191 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17598414 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/598414
Electric motor control device and electric power steering apparatus using the same Jun 26, 2019 Issued
Array ( [id] => 15352843 [patent_doc_number] => 20200014313 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-09 [patent_title] => METHOD FOR IDENTIFYING THE MAGNETIC ANISOTROPY OF AN ELECTRIC ROTARY FIELD MACHINE [patent_app_type] => utility [patent_app_number] => 16/452805 [patent_app_country] => US [patent_app_date] => 2019-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4667 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16452805 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/452805
Method for identifying the magnetic anisotropy of an electric rotary field machine Jun 25, 2019 Issued
Array ( [id] => 15746789 [patent_doc_number] => 20200112284 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-09 [patent_title] => APPARATUS FOR CONTROLLING DRIVE MOTOR OF VEHICLE AND METHOD USING THE SAME [patent_app_type] => utility [patent_app_number] => 16/451373 [patent_app_country] => US [patent_app_date] => 2019-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3511 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16451373 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/451373
Apparatus for controlling drive motor of vehicle and method using the same Jun 24, 2019 Issued
Array ( [id] => 16429081 [patent_doc_number] => 10829146 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-10 [patent_title] => Vehicle motor control apparatus and method [patent_app_type] => utility [patent_app_number] => 16/451850 [patent_app_country] => US [patent_app_date] => 2019-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 12553 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16451850 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/451850
Vehicle motor control apparatus and method Jun 24, 2019 Issued
Array ( [id] => 15333453 [patent_doc_number] => 20200007056 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-02 [patent_title] => MOTOR DRIVE DEVICE AND MOTOR DRIVE SYSTEM [patent_app_type] => utility [patent_app_number] => 16/451192 [patent_app_country] => US [patent_app_date] => 2019-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3734 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16451192 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/451192
Motor drive device and motor drive system Jun 24, 2019 Issued
Array ( [id] => 15352847 [patent_doc_number] => 20200014315 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-09 [patent_title] => MOTOR DRIVE CONTROL DEVICE AND METHOD OF CONTROLLING MOTOR DRIVE CONTROL DEVICE [patent_app_type] => utility [patent_app_number] => 16/449781 [patent_app_country] => US [patent_app_date] => 2019-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7965 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16449781 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/449781
Motor drive control device and method of controlling motor drive control device Jun 23, 2019 Issued
Array ( [id] => 15352845 [patent_doc_number] => 20200014314 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-09 [patent_title] => MOTOR DRIVE CONTROL DEVICE AND CONTROL METHOD FOR MOTOR DRIVE CONTROL DEVICE [patent_app_type] => utility [patent_app_number] => 16/449827 [patent_app_country] => US [patent_app_date] => 2019-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9970 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16449827 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/449827
Motor drive control device and control method for motor drive control device Jun 23, 2019 Issued
Array ( [id] => 16782484 [patent_doc_number] => 20210119563 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-22 [patent_title] => METHOD FOR CONTROLLING A GENERATOR OF A WIND TURBINE [patent_app_type] => utility [patent_app_number] => 17/255234 [patent_app_country] => US [patent_app_date] => 2019-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8730 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17255234 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/255234
Method for controlling a generator of a wind turbine Jun 16, 2019 Issued
Array ( [id] => 16996067 [patent_doc_number] => 20210234487 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-29 [patent_title] => VARIABLE SPEED GENERATOR/MOTOR DEVICE [patent_app_type] => utility [patent_app_number] => 15/734952 [patent_app_country] => US [patent_app_date] => 2019-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15023 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 573 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15734952 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/734952
Variable speed generator/motor device Jun 5, 2019 Issued
Array ( [id] => 18919467 [patent_doc_number] => 11881763 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-23 [patent_title] => Control device and method for discharging a DC link capacitor, power converter, and vehicle [patent_app_type] => utility [patent_app_number] => 16/973548 [patent_app_country] => US [patent_app_date] => 2019-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3979 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16973548 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/973548
Control device and method for discharging a DC link capacitor, power converter, and vehicle Jun 5, 2019 Issued
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