
Dru M. Parries
Examiner (ID: 8352, Phone: (571)272-8542 , Office: P/2836 )
| Most Active Art Unit | 2836 |
| Art Unit(s) | 2836 |
| Total Applications | 954 |
| Issued Applications | 622 |
| Pending Applications | 69 |
| Abandoned Applications | 291 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 17901609
[patent_doc_number] => 20220311271
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-09-29
[patent_title] => EXTERNAL POWER FEEDER AND EXTERNAL POWER SUPPLY SYSTEM
[patent_app_type] => utility
[patent_app_number] => 17/676255
[patent_app_country] => US
[patent_app_date] => 2022-02-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10271
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -3
[patent_words_short_claim] => 152
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17676255
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/676255 | External power feeder and external power supply system | Feb 20, 2022 | Issued |
Array
(
[id] => 17809191
[patent_doc_number] => 20220261026
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-08-18
[patent_title] => ISLANDING CONTROL USING MULTI-PORT METERS
[patent_app_type] => utility
[patent_app_number] => 17/670382
[patent_app_country] => US
[patent_app_date] => 2022-02-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6246
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 162
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17670382
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/670382 | ISLANDING CONTROL USING MULTI-PORT METERS | Feb 10, 2022 | Abandoned |
Array
(
[id] => 19943980
[patent_doc_number] => 12316121
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-05-27
[patent_title] => Vehicle-grid-home power interface
[patent_app_type] => utility
[patent_app_number] => 17/592952
[patent_app_country] => US
[patent_app_date] => 2022-02-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 24
[patent_no_of_words] => 2814
[patent_no_of_claims] => 14
[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] => 17592952
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/592952 | Vehicle-grid-home power interface | Feb 3, 2022 | Issued |
Array
(
[id] => 19943980
[patent_doc_number] => 12316121
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-05-27
[patent_title] => Vehicle-grid-home power interface
[patent_app_type] => utility
[patent_app_number] => 17/592952
[patent_app_country] => US
[patent_app_date] => 2022-02-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 24
[patent_no_of_words] => 2814
[patent_no_of_claims] => 14
[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] => 17592952
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/592952 | Vehicle-grid-home power interface | Feb 3, 2022 | Issued |
Array
(
[id] => 18919432
[patent_doc_number] => 11881726
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-01-23
[patent_title] => Shielding system for wireless power transfer
[patent_app_type] => utility
[patent_app_number] => 17/587265
[patent_app_country] => US
[patent_app_date] => 2022-01-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 29
[patent_no_of_words] => 14800
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 177
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17587265
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/587265 | Shielding system for wireless power transfer | Jan 27, 2022 | Issued |
Array
(
[id] => 18600626
[patent_doc_number] => 20230275429
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-08-31
[patent_title] => FLICKER PREVENTION DEVICE AND FLICKER PREVENTION CONTROL METHOD
[patent_app_type] => utility
[patent_app_number] => 18/006833
[patent_app_country] => US
[patent_app_date] => 2022-01-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 14696
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -16
[patent_words_short_claim] => 112
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18006833
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/006833 | FLICKER PREVENTION DEVICE AND FLICKER PREVENTION CONTROL METHOD | Jan 25, 2022 | Pending |
Array
(
[id] => 18196805
[patent_doc_number] => 20230050324
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-02-16
[patent_title] => EMERGENCY LIGHTING CIRCUIT, CONTROL METHOD THEREOF AND EMERGENCY LIGHTING SYSTEM
[patent_app_type] => utility
[patent_app_number] => 17/578116
[patent_app_country] => US
[patent_app_date] => 2022-01-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6799
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -9
[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] => 17578116
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/578116 | EMERGENCY LIGHTING CIRCUIT, CONTROL METHOD THEREOF AND EMERGENCY LIGHTING SYSTEM | Jan 17, 2022 | Abandoned |
Array
(
[id] => 17781103
[patent_doc_number] => 20220247453
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-08-04
[patent_title] => COIL COMPONENT AND MOBILE TERMINAL HOLDER HAVING THE SAME
[patent_app_type] => utility
[patent_app_number] => 17/575223
[patent_app_country] => US
[patent_app_date] => 2022-01-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4953
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -8
[patent_words_short_claim] => 48
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17575223
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/575223 | COIL COMPONENT AND MOBILE TERMINAL HOLDER HAVING THE SAME | Jan 12, 2022 | Abandoned |
Array
(
[id] => 17734090
[patent_doc_number] => 20220219549
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-07-14
[patent_title] => SYSTEMS, DEVICES, AND METHODS FOR MODULE-BASED CASCADED ENERGY SYSTEMS
[patent_app_type] => utility
[patent_app_number] => 17/574508
[patent_app_country] => US
[patent_app_date] => 2022-01-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 51034
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[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] => 17574508
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/574508 | Systems, devices, and methods for module-based cascaded energy systems | Jan 11, 2022 | Issued |
Array
(
[id] => 18468030
[patent_doc_number] => 20230202311
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-06-29
[patent_title] => Integrated Storage and Generation
[patent_app_type] => utility
[patent_app_number] => 17/564230
[patent_app_country] => US
[patent_app_date] => 2021-12-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 736
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => 0
[patent_words_short_claim] => 23
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17564230
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/564230 | Integrated Storage and Generation | Dec 28, 2021 | Abandoned |
Array
(
[id] => 17547257
[patent_doc_number] => 20220118598
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-04-21
[patent_title] => Method for Obtaining Information for Operating an Accumulator, Method for Obtaining Periods of Time for Charging Different Accumulators, and Electric Gardening and/or Forestry Apparatus System
[patent_app_type] => utility
[patent_app_number] => 17/562296
[patent_app_country] => US
[patent_app_date] => 2021-12-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6619
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -10
[patent_words_short_claim] => 101
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17562296
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/562296 | Method for Obtaining Information for Operating an Accumulator, Method for Obtaining Periods of Time for Charging Different Accumulators, and Electric Gardening and/or Forestry Apparatus System | Dec 26, 2021 | Abandoned |
Array
(
[id] => 20305694
[patent_doc_number] => 12451697
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-10-21
[patent_title] => Power supply-demand adjustment device and method
[patent_app_type] => utility
[patent_app_number] => 18/271052
[patent_app_country] => US
[patent_app_date] => 2021-12-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 17
[patent_no_of_words] => 5577
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 281
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18271052
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/271052 | Power supply-demand adjustment device and method | Dec 15, 2021 | Issued |
Array
(
[id] => 18409373
[patent_doc_number] => 20230170726
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-06-01
[patent_title] => TEMPERATURE AND STATE OF CHARGE BASED CONTROL OF DARK START AUXILIARY BATTERY FOR BIDIRECTIONAL POWER TRANSFER INVERTER
[patent_app_type] => utility
[patent_app_number] => 17/539535
[patent_app_country] => US
[patent_app_date] => 2021-12-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3129
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -14
[patent_words_short_claim] => 75
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17539535
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/539535 | Temperature and state of charge based control of dark start auxiliary battery for bidirectional power transfer inverter | Nov 30, 2021 | Issued |
Array
(
[id] => 19063554
[patent_doc_number] => 11942816
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-03-26
[patent_title] => Apparatus and method for detection of line to neutral back-feed voltage
[patent_app_type] => utility
[patent_app_number] => 17/538306
[patent_app_country] => US
[patent_app_date] => 2021-11-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 26
[patent_no_of_words] => 7301
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 103
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17538306
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/538306 | Apparatus and method for detection of line to neutral back-feed voltage | Nov 29, 2021 | Issued |
Array
(
[id] => 18866555
[patent_doc_number] => 20230420992
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-12-28
[patent_title] => DISTRIBUTED WIRELESS CHARGING AND TRACKING NETWORK FOR MEDICAL APPLIANCES
[patent_app_type] => utility
[patent_app_number] => 18/252858
[patent_app_country] => US
[patent_app_date] => 2021-11-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4934
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -15
[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] => 18252858
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/252858 | DISTRIBUTED WIRELESS CHARGING AND TRACKING NETWORK FOR MEDICAL APPLIANCES | Nov 18, 2021 | Abandoned |
Array
(
[id] => 20214043
[patent_doc_number] => 12410688
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-09-09
[patent_title] => Systems and techniques for power management
[patent_app_type] => utility
[patent_app_number] => 17/454248
[patent_app_country] => US
[patent_app_date] => 2021-11-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 21
[patent_figures_cnt] => 23
[patent_no_of_words] => 35814
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 191
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17454248
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/454248 | Systems and techniques for power management | Nov 8, 2021 | Issued |
Array
(
[id] => 18054514
[patent_doc_number] => 11527911
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2022-12-13
[patent_title] => Fault-tolerant battery management system and method
[patent_app_type] => utility
[patent_app_number] => 17/499087
[patent_app_country] => US
[patent_app_date] => 2021-10-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 5261
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 332
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17499087
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/499087 | Fault-tolerant battery management system and method | Oct 11, 2021 | Issued |
Array
(
[id] => 19075982
[patent_doc_number] => 11945330
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-04-02
[patent_title] => Bidirectional energy transfer systems and methods for providing enhanced household transient load support
[patent_app_type] => utility
[patent_app_number] => 17/492751
[patent_app_country] => US
[patent_app_date] => 2021-10-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 10
[patent_no_of_words] => 7553
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 156
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17492751
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/492751 | Bidirectional energy transfer systems and methods for providing enhanced household transient load support | Oct 3, 2021 | Issued |
Array
(
[id] => 18770226
[patent_doc_number] => 20230364997
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-11-16
[patent_title] => SYSTEM AND METHOD FOR DISCHARGING A CAPACITOR USING AN AUXILIARY LEG IN AN INVERTER
[patent_app_type] => utility
[patent_app_number] => 18/030607
[patent_app_country] => US
[patent_app_date] => 2021-09-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5432
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[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] => 18030607
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/030607 | System and method for discharging a capacitor using an auxiliary leg in an inverter | Sep 29, 2021 | Issued |
Array
(
[id] => 18579373
[patent_doc_number] => 11735917
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-08-22
[patent_title] => Systems and methods for paralleling 3-wire and 4-wire 3-phase active harmonic filters
[patent_app_type] => utility
[patent_app_number] => 17/489245
[patent_app_country] => US
[patent_app_date] => 2021-09-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 18
[patent_figures_cnt] => 19
[patent_no_of_words] => 8338
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[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] => 17489245
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/489245 | Systems and methods for paralleling 3-wire and 4-wire 3-phase active harmonic filters | Sep 28, 2021 | Issued |