Search

Carlos David Amaya

Examiner (ID: 17215, Phone: (571)272-8941 , Office: P/2836 )

Most Active Art Unit
2836
Art Unit(s)
2836
Total Applications
1669
Issued Applications
1361
Pending Applications
110
Abandoned Applications
223

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20020290 [patent_doc_number] => 20250158512 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => DC to AC Converter for Solar Energy System [patent_app_type] => utility [patent_app_number] => 19/025258 [patent_app_country] => US [patent_app_date] => 2025-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22509 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19025258 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/025258
Smart electrical distribution panel for dual split-phase power system Jan 15, 2025 Issued
18/992890 CONTROL SYSTEM, HYBRID POWER SYSTEM, AND CONTROL METHOD Jan 8, 2025 Pending
Array ( [id] => 19994389 [patent_doc_number] => 20250132611 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-24 [patent_title] => POWER TRANSMITTING APPARATUS, POWER RECEIVING APPARATUS, CONTROL METHODS THEREOF, AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/999900 [patent_app_country] => US [patent_app_date] => 2024-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7458 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18999900 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/999900
POWER TRANSMITTING APPARATUS, POWER RECEIVING APPARATUS, CONTROL METHODS THEREOF, AND STORAGE MEDIUM Dec 22, 2024 Pending
Array ( [id] => 20045503 [patent_doc_number] => 20250183725 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-05 [patent_title] => EXTERNAL POWER DEVICES AND SYSTEMS [patent_app_type] => utility [patent_app_number] => 18/972401 [patent_app_country] => US [patent_app_date] => 2024-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18200 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18972401 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/972401
EXTERNAL POWER DEVICES AND SYSTEMS Dec 5, 2024 Pending
Array ( [id] => 19863059 [patent_doc_number] => 20250101845 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-27 [patent_title] => ELECTRICALLY-DRIVEN FRACTURING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/972292 [patent_app_country] => US [patent_app_date] => 2024-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6616 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18972292 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/972292
ELECTRICALLY-DRIVEN FRACTURING SYSTEM Dec 5, 2024 Pending
Array ( [id] => 19836242 [patent_doc_number] => 20250088028 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-13 [patent_title] => HELMET-MOUNTED POWER SYSTEM [patent_app_type] => utility [patent_app_number] => 18/958111 [patent_app_country] => US [patent_app_date] => 2024-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16391 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18958111 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/958111
HELMET-MOUNTED POWER SYSTEM Nov 24, 2024 Pending
Array ( [id] => 20135311 [patent_doc_number] => 20250242355 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-31 [patent_title] => SAFETY SYSTEM AND METHOD FOR CUTTING MACHINE [patent_app_type] => utility [patent_app_number] => 18/953668 [patent_app_country] => US [patent_app_date] => 2024-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4057 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18953668 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/953668
SAFETY SYSTEM AND METHOD FOR CUTTING MACHINE Nov 19, 2024 Pending
Array ( [id] => 20707355 [patent_doc_number] => 20260131683 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-05-14 [patent_title] => Mobile EV Charging [patent_app_type] => utility [patent_app_number] => 18/940925 [patent_app_country] => US [patent_app_date] => 2024-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 18940925 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/940925
Mobile EV Charging Nov 7, 2024 Abandoned
Array ( [id] => 19773964 [patent_doc_number] => 20250055390 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-13 [patent_title] => ELECTRICAL POWER SYSTEM FOR A RESOURCE EXTRACTION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/929209 [patent_app_country] => US [patent_app_date] => 2024-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8610 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18929209 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/929209
Electrical power system for a resource extraction system Oct 27, 2024 Issued
Array ( [id] => 19758628 [patent_doc_number] => 20250047193 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-06 [patent_title] => Adaptive Electrical Power Distribution Panel [patent_app_type] => utility [patent_app_number] => 18/927404 [patent_app_country] => US [patent_app_date] => 2024-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 37530 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18927404 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/927404
Adaptive Electrical Power Distribution Panel Oct 24, 2024 Pending
Array ( [id] => 20389570 [patent_doc_number] => 12489308 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-02 [patent_title] => Power adjustment device and charging system [patent_app_type] => utility [patent_app_number] => 18/919455 [patent_app_country] => US [patent_app_date] => 2024-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 0 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 266 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18919455 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/919455
Power adjustment device and charging system Oct 17, 2024 Issued
Array ( [id] => 20017688 [patent_doc_number] => 20250155910 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => VOLTAGE REGULATION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/917386 [patent_app_country] => US [patent_app_date] => 2024-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3218 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18917386 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/917386
VOLTAGE REGULATION SYSTEM Oct 15, 2024 Pending
Array ( [id] => 20530585 [patent_doc_number] => 12549028 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-10 [patent_title] => Microinverter-integrated battery paralleling devices [patent_app_type] => utility [patent_app_number] => 18/914613 [patent_app_country] => US [patent_app_date] => 2024-10-14 [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] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18914613 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/914613
Microinverter-integrated battery paralleling devices Oct 13, 2024 Issued
Array ( [id] => 20441858 [patent_doc_number] => 12512700 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-30 [patent_title] => Communication system and electronic control device [patent_app_type] => utility [patent_app_number] => 18/910032 [patent_app_country] => US [patent_app_date] => 2024-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 10064 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18910032 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/910032
Communication system and electronic control device Oct 8, 2024 Issued
Array ( [id] => 19750014 [patent_doc_number] => 20250038579 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-30 [patent_title] => APPARATUS AND METHOD FOR PERFORMING WIRELESS POWER TRANSMISSION ON BASIS OF FOREIGN MATERIAL DETECTION [patent_app_type] => utility [patent_app_number] => 18/910940 [patent_app_country] => US [patent_app_date] => 2024-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20971 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18910940 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/910940
Apparatus and method for performing wireless power transmission on basis of foreign material detection Oct 8, 2024 Issued
Array ( [id] => 20267389 [patent_doc_number] => 12438389 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-07 [patent_title] => Method for controlling a reactive power flow in a hybrid energy storage system [patent_app_type] => utility [patent_app_number] => 18/908760 [patent_app_country] => US [patent_app_date] => 2024-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 4790 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18908760 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/908760
Method for controlling a reactive power flow in a hybrid energy storage system Oct 6, 2024 Issued
Array ( [id] => 20630773 [patent_doc_number] => 20260095062 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-04-02 [patent_title] => SYSTEMS FOR AND METHODS OF SUPER CAPACITOR CHARGING [patent_app_type] => utility [patent_app_number] => 18/902746 [patent_app_country] => US [patent_app_date] => 2024-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10489 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18902746 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/902746
SYSTEMS FOR AND METHODS OF SUPER CAPACITOR CHARGING Sep 29, 2024 Pending
Array ( [id] => 19684771 [patent_doc_number] => 20250003316 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-02 [patent_title] => DOWNHOLE ENERGY HARVESTING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/884292 [patent_app_country] => US [patent_app_date] => 2024-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3998 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18884292 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/884292
DOWNHOLE ENERGY HARVESTING SYSTEM Sep 12, 2024 Pending
Array ( [id] => 20864900 [patent_doc_number] => 12691774 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-07-28 [patent_title] => Electric system of electric vehicle [patent_app_type] => utility [patent_app_number] => 18/827026 [patent_app_country] => US [patent_app_date] => 2024-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 31 [patent_no_of_words] => 3288 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18827026 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/827026
ELECTRIC SYSTEM OF ELECTRIC VEHICLE Sep 5, 2024 Pending
Array ( [id] => 20593099 [patent_doc_number] => 12576800 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-17 [patent_title] => Robust high voltage cable routing/mounting coupling [patent_app_type] => utility [patent_app_number] => 18/817543 [patent_app_country] => US [patent_app_date] => 2024-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 0 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18817543 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/817543
Robust high voltage cable routing/mounting coupling Aug 27, 2024 Issued
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