Search

Erick David Glass

Examiner (ID: 16699, Phone: (571)272-8395 , Office: P/2837 )

Most Active Art Unit
2837
Art Unit(s)
2837, 2846
Total Applications
1421
Issued Applications
1287
Pending Applications
64
Abandoned Applications
113

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19560696 [patent_doc_number] => 20240372488 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => METHOD OF BRAKING A POWER TOOL [patent_app_type] => utility [patent_app_number] => 18/772975 [patent_app_country] => US [patent_app_date] => 2024-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3080 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18772975 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/772975
METHOD OF BRAKING A POWER TOOL Jul 14, 2024 Pending
Array ( [id] => 19560696 [patent_doc_number] => 20240372488 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => METHOD OF BRAKING A POWER TOOL [patent_app_type] => utility [patent_app_number] => 18/772975 [patent_app_country] => US [patent_app_date] => 2024-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3080 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18772975 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/772975
METHOD OF BRAKING A POWER TOOL Jul 14, 2024 Pending
Array ( [id] => 19796807 [patent_doc_number] => 12237786 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-02-25 [patent_title] => Motor control method and device [patent_app_type] => utility [patent_app_number] => 18/748934 [patent_app_country] => US [patent_app_date] => 2024-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 8306 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18748934 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/748934
Motor control method and device Jun 19, 2024 Issued
Array ( [id] => 19705433 [patent_doc_number] => 12199482 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-14 [patent_title] => Power distribution within an electric machine [patent_app_type] => utility [patent_app_number] => 18/606620 [patent_app_country] => US [patent_app_date] => 2024-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 18 [patent_no_of_words] => 10485 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18606620 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/606620
Power distribution within an electric machine Mar 14, 2024 Issued
Array ( [id] => 20174420 [patent_doc_number] => 12393165 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-19 [patent_title] => Tracking a position of a motorized window treatment [patent_app_type] => utility [patent_app_number] => 18/604350 [patent_app_country] => US [patent_app_date] => 2024-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7890 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18604350 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/604350
Tracking a position of a motorized window treatment Mar 12, 2024 Issued
Array ( [id] => 19261388 [patent_doc_number] => 12021461 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-06-25 [patent_title] => High-speed motor system with air bearing supporting and control method thereof [patent_app_type] => utility [patent_app_number] => 18/404293 [patent_app_country] => US [patent_app_date] => 2024-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4900 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18404293 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/404293
High-speed motor system with air bearing supporting and control method thereof Jan 3, 2024 Issued
Array ( [id] => 20003154 [patent_doc_number] => 20250141376 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-01 [patent_title] => MODULATION SIGNAL GENERATION AVOIDING FORBIDDEN REGIONS [patent_app_type] => utility [patent_app_number] => 18/497533 [patent_app_country] => US [patent_app_date] => 2023-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2228 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18497533 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/497533
Modulation signal generation avoiding forbidden regions Oct 29, 2023 Issued
Array ( [id] => 19117165 [patent_doc_number] => 20240128915 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => MOTOR DRIVING APPARATUS AND METHOD OF CONTROLLING THE SAME [patent_app_type] => utility [patent_app_number] => 18/380858 [patent_app_country] => US [patent_app_date] => 2023-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4086 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18380858 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/380858
MOTOR DRIVING APPARATUS AND METHOD OF CONTROLLING THE SAME Oct 16, 2023 Pending
Array ( [id] => 19524541 [patent_doc_number] => 12126285 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-22 [patent_title] => Method of determining initial speed for a synchronous motor and a controller therefor [patent_app_type] => utility [patent_app_number] => 18/243935 [patent_app_country] => US [patent_app_date] => 2023-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 5923 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18243935 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/243935
Method of determining initial speed for a synchronous motor and a controller therefor Sep 7, 2023 Issued
Array ( [id] => 20147150 [patent_doc_number] => 12381499 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-05 [patent_title] => Automated load torque ripple compensation using feedforward signals calculated using a cross-correlation function [patent_app_type] => utility [patent_app_number] => 18/458669 [patent_app_country] => US [patent_app_date] => 2023-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 11904 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18458669 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/458669
Automated load torque ripple compensation using feedforward signals calculated using a cross-correlation function Aug 29, 2023 Issued
Array ( [id] => 19944107 [patent_doc_number] => 12316249 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-27 [patent_title] => Control structures for parallel motor drive control architectures [patent_app_type] => utility [patent_app_number] => 18/450763 [patent_app_country] => US [patent_app_date] => 2023-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 0 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18450763 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/450763
Control structures for parallel motor drive control architectures Aug 15, 2023 Issued
Array ( [id] => 18975921 [patent_doc_number] => 20240056013 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => CONTROLLER FOR DRIVE MOTOR AND RELATED DEVICE THEREOF [patent_app_type] => utility [patent_app_number] => 18/365450 [patent_app_country] => US [patent_app_date] => 2023-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12032 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18365450 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/365450
CONTROLLER FOR DRIVE MOTOR AND RELATED DEVICE THEREOF Aug 3, 2023 Pending
Array ( [id] => 18786568 [patent_doc_number] => 20230374714 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-23 [patent_title] => CIRCUIT FOR LAUNDRY TREATING APPLIANCE WITH HIGH POWER DRIVE [patent_app_type] => utility [patent_app_number] => 18/228978 [patent_app_country] => US [patent_app_date] => 2023-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6435 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18228978 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/228978
Circuit for laundry treating appliance with high power drive Jul 31, 2023 Issued
Array ( [id] => 19627586 [patent_doc_number] => 12166444 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-10 [patent_title] => Multi-phase permanent magnet rotor motor with independent phase coil windings [patent_app_type] => utility [patent_app_number] => 18/226085 [patent_app_country] => US [patent_app_date] => 2023-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 21 [patent_no_of_words] => 6858 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18226085 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/226085
Multi-phase permanent magnet rotor motor with independent phase coil windings Jul 24, 2023 Issued
Array ( [id] => 19469053 [patent_doc_number] => 20240322723 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => CURRENT LIMIT STRATEGY FOR HOIST APPLICATION [patent_app_type] => utility [patent_app_number] => 18/356334 [patent_app_country] => US [patent_app_date] => 2023-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3327 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18356334 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/356334
Current limit strategy for hoist application Jul 20, 2023 Issued
Array ( [id] => 19469053 [patent_doc_number] => 20240322723 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => CURRENT LIMIT STRATEGY FOR HOIST APPLICATION [patent_app_type] => utility [patent_app_number] => 18/356334 [patent_app_country] => US [patent_app_date] => 2023-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3327 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18356334 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/356334
Current limit strategy for hoist application Jul 20, 2023 Issued
Array ( [id] => 20226798 [patent_doc_number] => 12415438 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-16 [patent_title] => Dual-battery charging system for electric vehicles [patent_app_type] => utility [patent_app_number] => 18/224210 [patent_app_country] => US [patent_app_date] => 2023-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18224210 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/224210
Dual-battery charging system for electric vehicles Jul 19, 2023 Issued
Array ( [id] => 19008631 [patent_doc_number] => 20240072702 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => MOTOR CONTROL DEVICE, MOTOR CONTROL METHOD AND STEERING DEVICE [patent_app_type] => utility [patent_app_number] => 18/223029 [patent_app_country] => US [patent_app_date] => 2023-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5817 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 18223029 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/223029
MOTOR CONTROL DEVICE, MOTOR CONTROL METHOD AND STEERING DEVICE Jul 17, 2023 Pending
Array ( [id] => 19008631 [patent_doc_number] => 20240072702 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => MOTOR CONTROL DEVICE, MOTOR CONTROL METHOD AND STEERING DEVICE [patent_app_type] => utility [patent_app_number] => 18/223029 [patent_app_country] => US [patent_app_date] => 2023-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5817 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 18223029 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/223029
MOTOR CONTROL DEVICE, MOTOR CONTROL METHOD AND STEERING DEVICE Jul 17, 2023 Pending
Array ( [id] => 19922426 [patent_doc_number] => 12296693 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-13 [patent_title] => System and method for temperature estimation of inverter AC power bus [patent_app_type] => utility [patent_app_number] => 18/350890 [patent_app_country] => US [patent_app_date] => 2023-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 675 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18350890 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/350890
System and method for temperature estimation of inverter AC power bus Jul 11, 2023 Issued
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