Search

Yemane Mehari

Examiner (ID: 8087, Phone: (571)270-7603 , Office: P/2838 )

Most Active Art Unit
2838
Art Unit(s)
2838, 2839, 4191
Total Applications
1255
Issued Applications
1114
Pending Applications
63
Abandoned Applications
106

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19038982 [patent_doc_number] => 20240088797 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => ELECTRIC POWER CONVERTER [patent_app_type] => utility [patent_app_number] => 18/517795 [patent_app_country] => US [patent_app_date] => 2023-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24546 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18517795 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/517795
ELECTRIC POWER CONVERTER Nov 21, 2023 Pending
Array ( [id] => 19038982 [patent_doc_number] => 20240088797 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => ELECTRIC POWER CONVERTER [patent_app_type] => utility [patent_app_number] => 18/517795 [patent_app_country] => US [patent_app_date] => 2023-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24546 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18517795 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/517795
ELECTRIC POWER CONVERTER Nov 21, 2023 Pending
Array ( [id] => 19620002 [patent_doc_number] => 20240405682 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => BIDIRECTIONAL HYBRID POWER CONVERSION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/508458 [patent_app_country] => US [patent_app_date] => 2023-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10442 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18508458 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/508458
BIDIRECTIONAL HYBRID POWER CONVERSION SYSTEM Nov 13, 2023 Pending
Array ( [id] => 20021778 [patent_doc_number] => 20250160000 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => ESD PROTECTION CIRCUIT [patent_app_type] => utility [patent_app_number] => 18/508776 [patent_app_country] => US [patent_app_date] => 2023-11-14 [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] => -13 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18508776 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/508776
ESD PROTECTION CIRCUIT Nov 13, 2023 Pending
Array ( [id] => 19620002 [patent_doc_number] => 20240405682 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => BIDIRECTIONAL HYBRID POWER CONVERSION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/508458 [patent_app_country] => US [patent_app_date] => 2023-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10442 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18508458 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/508458
BIDIRECTIONAL HYBRID POWER CONVERSION SYSTEM Nov 13, 2023 Pending
Array ( [id] => 19213568 [patent_doc_number] => 12002640 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-06-04 [patent_title] => Control system of an electromagnetic relay and electromagnetic relay [patent_app_type] => utility [patent_app_number] => 18/498471 [patent_app_country] => US [patent_app_date] => 2023-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3929 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18498471 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/498471
Control system of an electromagnetic relay and electromagnetic relay Oct 30, 2023 Issued
Array ( [id] => 19143626 [patent_doc_number] => 20240142501 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => Fault Detection for a Flying Capacitor Converter [patent_app_type] => utility [patent_app_number] => 18/495262 [patent_app_country] => US [patent_app_date] => 2023-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5392 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18495262 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/495262
Fault Detection for a Flying Capacitor Converter Oct 25, 2023 Pending
Array ( [id] => 19143626 [patent_doc_number] => 20240142501 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => Fault Detection for a Flying Capacitor Converter [patent_app_type] => utility [patent_app_number] => 18/495262 [patent_app_country] => US [patent_app_date] => 2023-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5392 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18495262 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/495262
Fault Detection for a Flying Capacitor Converter Oct 25, 2023 Pending
Array ( [id] => 19192154 [patent_doc_number] => 20240171067 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => INTEGRATED CIRCUIT AND CONVERTER HAVING THE SAME [patent_app_type] => utility [patent_app_number] => 18/379264 [patent_app_country] => US [patent_app_date] => 2023-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6586 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18379264 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/379264
INTEGRATED CIRCUIT AND CONVERTER HAVING THE SAME Oct 11, 2023 Pending
Array ( [id] => 19161835 [patent_doc_number] => 20240154542 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => POWER CONVERSION DEVICE [patent_app_type] => utility [patent_app_number] => 18/379388 [patent_app_country] => US [patent_app_date] => 2023-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6422 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18379388 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/379388
POWER CONVERSION DEVICE Oct 11, 2023 Pending
Array ( [id] => 19192154 [patent_doc_number] => 20240171067 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => INTEGRATED CIRCUIT AND CONVERTER HAVING THE SAME [patent_app_type] => utility [patent_app_number] => 18/379264 [patent_app_country] => US [patent_app_date] => 2023-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6586 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18379264 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/379264
INTEGRATED CIRCUIT AND CONVERTER HAVING THE SAME Oct 11, 2023 Pending
Array ( [id] => 19893740 [patent_doc_number] => 20250119052 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-10 [patent_title] => FREQUENCY TUNED RESISTOR-INDUCTOR-CAPACITOR SNUBBER FOR SWITCHING POWER SUPPLY [patent_app_type] => utility [patent_app_number] => 18/481369 [patent_app_country] => US [patent_app_date] => 2023-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5068 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18481369 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/481369
FREQUENCY TUNED RESISTOR-INDUCTOR-CAPACITOR SNUBBER FOR SWITCHING POWER SUPPLY Oct 4, 2023 Pending
Array ( [id] => 19893740 [patent_doc_number] => 20250119052 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-10 [patent_title] => FREQUENCY TUNED RESISTOR-INDUCTOR-CAPACITOR SNUBBER FOR SWITCHING POWER SUPPLY [patent_app_type] => utility [patent_app_number] => 18/481369 [patent_app_country] => US [patent_app_date] => 2023-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5068 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18481369 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/481369
FREQUENCY TUNED RESISTOR-INDUCTOR-CAPACITOR SNUBBER FOR SWITCHING POWER SUPPLY Oct 4, 2023 Pending
Array ( [id] => 19789010 [patent_doc_number] => 20250062689 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-20 [patent_title] => SWITCH TRIGGER FOR SUPPRESSING INRUSH CURRENT [patent_app_type] => utility [patent_app_number] => 18/376363 [patent_app_country] => US [patent_app_date] => 2023-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2891 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18376363 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/376363
Switch trigger for suppressing inrush current Oct 2, 2023 Issued
Array ( [id] => 20440076 [patent_doc_number] => 12510912 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-30 [patent_title] => Proportional to absolute temperature current generating device and electronic device including the same [patent_app_type] => utility [patent_app_number] => 18/370464 [patent_app_country] => US [patent_app_date] => 2023-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5181 [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] => 18370464 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/370464
Proportional to absolute temperature current generating device and electronic device including the same Sep 19, 2023 Issued
Array ( [id] => 20440076 [patent_doc_number] => 12510912 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-30 [patent_title] => Proportional to absolute temperature current generating device and electronic device including the same [patent_app_type] => utility [patent_app_number] => 18/370464 [patent_app_country] => US [patent_app_date] => 2023-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5181 [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] => 18370464 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/370464
Proportional to absolute temperature current generating device and electronic device including the same Sep 19, 2023 Issued
Array ( [id] => 19071915 [patent_doc_number] => 20240106341 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/465577 [patent_app_country] => US [patent_app_date] => 2023-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6833 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18465577 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/465577
SEMICONDUCTOR DEVICE Sep 11, 2023 Pending
Array ( [id] => 18849681 [patent_doc_number] => 20230412085 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => ISOLATED RESONANT DC-DC CONVERTER [patent_app_type] => utility [patent_app_number] => 18/242797 [patent_app_country] => US [patent_app_date] => 2023-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9238 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18242797 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/242797
Isolated resonant DC-DC converter Sep 5, 2023 Issued
Array ( [id] => 19836315 [patent_doc_number] => 20250088101 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-13 [patent_title] => DC POWER CONVERSION DEVICE FOR BRIDGING NEW ENERGY GENERATION, ENERGY STORAGE AND MICROGRID [patent_app_type] => utility [patent_app_number] => 18/557915 [patent_app_country] => US [patent_app_date] => 2023-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6477 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 322 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18557915 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/557915
DC POWER CONVERSION DEVICE FOR BRIDGING NEW ENERGY GENERATION, ENERGY STORAGE AND MICROGRID Sep 5, 2023 Abandoned
Array ( [id] => 19836315 [patent_doc_number] => 20250088101 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-13 [patent_title] => DC POWER CONVERSION DEVICE FOR BRIDGING NEW ENERGY GENERATION, ENERGY STORAGE AND MICROGRID [patent_app_type] => utility [patent_app_number] => 18/557915 [patent_app_country] => US [patent_app_date] => 2023-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6477 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 322 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18557915 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/557915
DC POWER CONVERSION DEVICE FOR BRIDGING NEW ENERGY GENERATION, ENERGY STORAGE AND MICROGRID Sep 5, 2023 Abandoned
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