Search

Michael J. Warmflash

Examiner (ID: 4018, Phone: (571)270-1434 , Office: P/2836 )

Most Active Art Unit
2836
Art Unit(s)
2836, 2849
Total Applications
596
Issued Applications
481
Pending Applications
45
Abandoned Applications
87

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17523474 [patent_doc_number] => 20220109323 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-07 [patent_title] => SUPPLEMENTAL POWER SUPPLY FOR A BATTERY-POWERED DEVICE [patent_app_type] => utility [patent_app_number] => 17/552664 [patent_app_country] => US [patent_app_date] => 2021-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15897 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17552664 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/552664
Supplemental power supply for a battery-powered device Dec 15, 2021 Issued
Array ( [id] => 18640199 [patent_doc_number] => 11764832 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-19 [patent_title] => Systems, methods, and media for wireless power transfer [patent_app_type] => utility [patent_app_number] => 17/550915 [patent_app_country] => US [patent_app_date] => 2021-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 11319 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17550915 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/550915
Systems, methods, and media for wireless power transfer Dec 13, 2021 Issued
Array ( [id] => 18121215 [patent_doc_number] => 11552618 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-10 [patent_title] => Adaptive impedance matching apparatus and method for wireless power transfer [patent_app_type] => utility [patent_app_number] => 17/550446 [patent_app_country] => US [patent_app_date] => 2021-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 2816 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17550446 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/550446
Adaptive impedance matching apparatus and method for wireless power transfer Dec 13, 2021 Issued
Array ( [id] => 18432021 [patent_doc_number] => 11677255 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-06-13 [patent_title] => Frequency management for wireless power transfer [patent_app_type] => utility [patent_app_number] => 17/644005 [patent_app_country] => US [patent_app_date] => 2021-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 5101 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17644005 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/644005
Frequency management for wireless power transfer Dec 12, 2021 Issued
Array ( [id] => 19086765 [patent_doc_number] => 20240113566 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-04 [patent_title] => METHODS AND APPARATUS FOR LOAD-BASED ACCESS CONTROL IN RESONANCE MAGNETIC COUPLED NETWORKS [patent_app_type] => utility [patent_app_number] => 18/266759 [patent_app_country] => US [patent_app_date] => 2021-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27326 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18266759 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/266759
Methods and apparatus for load-based access control in resonance magnetic coupled networks Dec 8, 2021 Issued
Array ( [id] => 19086765 [patent_doc_number] => 20240113566 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-04 [patent_title] => METHODS AND APPARATUS FOR LOAD-BASED ACCESS CONTROL IN RESONANCE MAGNETIC COUPLED NETWORKS [patent_app_type] => utility [patent_app_number] => 18/266759 [patent_app_country] => US [patent_app_date] => 2021-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27326 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18266759 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/266759
Methods and apparatus for load-based access control in resonance magnetic coupled networks Dec 8, 2021 Issued
Array ( [id] => 19038851 [patent_doc_number] => 20240088666 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => Bidirectional DC/AC Power Conversion System Having Multiple DC Links [patent_app_type] => utility [patent_app_number] => 18/271225 [patent_app_country] => US [patent_app_date] => 2021-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5551 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18271225 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/271225
Bidirectional DC/AC power conversion system having multiple DC links Nov 14, 2021 Issued
Array ( [id] => 17599214 [patent_doc_number] => 20220148788 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => Low Noise Multilayer Transformer [patent_app_type] => utility [patent_app_number] => 17/524495 [patent_app_country] => US [patent_app_date] => 2021-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8367 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17524495 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/524495
Low noise multilayer transformer Nov 10, 2021 Issued
Array ( [id] => 18721936 [patent_doc_number] => 11799296 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-24 [patent_title] => Islanding detection system and method [patent_app_type] => utility [patent_app_number] => 17/453866 [patent_app_country] => US [patent_app_date] => 2021-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 4672 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17453866 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/453866
Islanding detection system and method Nov 7, 2021 Issued
Array ( [id] => 17432353 [patent_doc_number] => 20220060063 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-24 [patent_title] => CONTROLLING POWER IN A WIRELESS POWER TRANSFER SYSTEM [patent_app_type] => utility [patent_app_number] => 17/515926 [patent_app_country] => US [patent_app_date] => 2021-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10536 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -72 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17515926 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/515926
Controlling power in a wireless power transfer system Oct 31, 2021 Issued
Array ( [id] => 18121101 [patent_doc_number] => 11552504 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-10 [patent_title] => Wireless power receiver, wireless power transmitter, and wireless power transfer method using same [patent_app_type] => utility [patent_app_number] => 17/514600 [patent_app_country] => US [patent_app_date] => 2021-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 21762 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17514600 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/514600
Wireless power receiver, wireless power transmitter, and wireless power transfer method using same Oct 28, 2021 Issued
Array ( [id] => 18477794 [patent_doc_number] => 11691522 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-04 [patent_title] => Extended-range positioning system based on foreign-object detection [patent_app_type] => utility [patent_app_number] => 17/497730 [patent_app_country] => US [patent_app_date] => 2021-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 9538 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17497730 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/497730
Extended-range positioning system based on foreign-object detection Oct 7, 2021 Issued
Array ( [id] => 19781938 [patent_doc_number] => 12230980 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-02-18 [patent_title] => Wireless power transfer with integrated communications [patent_app_type] => utility [patent_app_number] => 17/448155 [patent_app_country] => US [patent_app_date] => 2021-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 5977 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17448155 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/448155
Wireless power transfer with integrated communications Sep 19, 2021 Issued
Array ( [id] => 18807897 [patent_doc_number] => 20230382230 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => POWER SUPPLY DEVICE FOR VEHICLE [patent_app_type] => utility [patent_app_number] => 18/248958 [patent_app_country] => US [patent_app_date] => 2021-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9000 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 266 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18248958 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/248958
Power supply device for vehicle Sep 16, 2021 Issued
Array ( [id] => 17918511 [patent_doc_number] => 20220320907 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => Rectifier in Low Gain Wireless Power Transfer System [patent_app_type] => utility [patent_app_number] => 17/409367 [patent_app_country] => US [patent_app_date] => 2021-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5622 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17409367 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/409367
Rectifier in low gain wireless power transfer system Aug 22, 2021 Issued
Array ( [id] => 18209254 [patent_doc_number] => 20230055514 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-23 [patent_title] => WIRELESS POWERING AND CONTROL OF CONVEYORS ON SHUTTLES [patent_app_type] => utility [patent_app_number] => 17/404362 [patent_app_country] => US [patent_app_date] => 2021-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11957 [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] => 17404362 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/404362
Wireless powering and control of conveyors on shuttles Aug 16, 2021 Issued
Array ( [id] => 18922294 [patent_doc_number] => 20240025298 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => CONTACTOR MANAGEMENT METHOD AND BATTERY SYSTEM PROVIDING METHOD [patent_app_type] => utility [patent_app_number] => 17/768889 [patent_app_country] => US [patent_app_date] => 2021-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5185 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17768889 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/768889
Contactor management method and battery system providing method Jul 29, 2021 Issued
Array ( [id] => 17218249 [patent_doc_number] => 20210351587 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-11 [patent_title] => INTERFACE CIRCUITRY WITH MULTIPLE DIRECT CURRENT POWER CONTACTS [patent_app_type] => utility [patent_app_number] => 17/381750 [patent_app_country] => US [patent_app_date] => 2021-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9817 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17381750 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/381750
INTERFACE CIRCUITRY WITH MULTIPLE DIRECT CURRENT POWER CONTACTS Jul 20, 2021 Abandoned
Array ( [id] => 19357243 [patent_doc_number] => 12057706 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-06 [patent_title] => Wireless power transfer system with open loop reactance matching circuitry [patent_app_type] => utility [patent_app_number] => 17/380615 [patent_app_country] => US [patent_app_date] => 2021-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 22 [patent_no_of_words] => 13275 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17380615 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/380615
Wireless power transfer system with open loop reactance matching circuitry Jul 19, 2021 Issued
Array ( [id] => 17952997 [patent_doc_number] => 11479080 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-25 [patent_title] => Hybrid energy power module for mobile electrical devices [patent_app_type] => utility [patent_app_number] => 17/379473 [patent_app_country] => US [patent_app_date] => 2021-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 10321 [patent_no_of_claims] => 42 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17379473 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/379473
Hybrid energy power module for mobile electrical devices Jul 18, 2021 Issued
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