Search

Yalkew Fantu

Examiner (ID: 11292, Phone: (571)272-8928 , Office: P/2859 )

Most Active Art Unit
2859
Art Unit(s)
2838, 2858, 2859
Total Applications
1522
Issued Applications
1172
Pending Applications
95
Abandoned Applications
288

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 8357026 [patent_doc_number] => 20120212183 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-23 [patent_title] => 'POWER MANAGEMENT SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/416847 [patent_app_country] => US [patent_app_date] => 2012-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 11263 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13416847 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/416847
Power management system Mar 8, 2012 Issued
Array ( [id] => 8695194 [patent_doc_number] => 20130057203 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-07 [patent_title] => 'ASSEMBLY FOR MOUNTING AN INDUCTIVE CHARGER BASE STATION TO A FURNITURE WORK SURFACE' [patent_app_type] => utility [patent_app_number] => 13/408012 [patent_app_country] => US [patent_app_date] => 2012-02-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3016 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13408012 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/408012
ASSEMBLY FOR MOUNTING AN INDUCTIVE CHARGER BASE STATION TO A FURNITURE WORK SURFACE Feb 28, 2012 Abandoned
Array ( [id] => 8392102 [patent_doc_number] => 20120229945 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-09-13 [patent_title] => 'CHARGE/DISCHARGE CONTROL CIRCUIT AND BATTERY ASSEMBLY' [patent_app_type] => utility [patent_app_number] => 13/404478 [patent_app_country] => US [patent_app_date] => 2012-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 9906 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13404478 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/404478
Charge/discharge control circuit and battery assembly Feb 23, 2012 Issued
Array ( [id] => 8249568 [patent_doc_number] => 20120153891 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-21 [patent_title] => 'PORTABLE ELECTRONIC APPARATUS AND CIRCUIT AND METHOD FOR CHARGING RECHARGEABLE BATTERY THEREOF' [patent_app_type] => utility [patent_app_number] => 13/404017 [patent_app_country] => US [patent_app_date] => 2012-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3241 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0153/20120153891.pdf [firstpage_image] =>[orig_patent_app_number] => 13404017 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/404017
PORTABLE ELECTRONIC APPARATUS AND CIRCUIT AND METHOD FOR CHARGING RECHARGEABLE BATTERY THEREOF Feb 23, 2012 Abandoned
Array ( [id] => 8237837 [patent_doc_number] => 20120146572 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-14 [patent_title] => 'SOLAR PANEL CHARGING SYSTEM FOR ELECTRIC VEHICLE THAT CHARGES INDIVIDUAL BATTERY CELLS WITH DIRECT PARALLEL CONNECTIONS TO SOLAR PANELS AND INTERCONNECTED CHARGE CONTROLLERS' [patent_app_type] => utility [patent_app_number] => 13/401603 [patent_app_country] => US [patent_app_date] => 2012-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6677 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13401603 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/401603
SOLAR PANEL CHARGING SYSTEM FOR ELECTRIC VEHICLE THAT CHARGES INDIVIDUAL BATTERY CELLS WITH DIRECT PARALLEL CONNECTIONS TO SOLAR PANELS AND INTERCONNECTED CHARGE CONTROLLERS Feb 20, 2012 Abandoned
Array ( [id] => 9763212 [patent_doc_number] => 08847543 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-09-30 [patent_title] => 'Secondary battery charging device and secondary battery charging system' [patent_app_type] => utility [patent_app_number] => 13/371904 [patent_app_country] => US [patent_app_date] => 2012-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 8388 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13371904 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/371904
Secondary battery charging device and secondary battery charging system Feb 12, 2012 Issued
Array ( [id] => 11765549 [patent_doc_number] => 09374019 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-06-21 [patent_title] => 'Systems and methods for discharging an AC input capacitor with automatic detection' [patent_app_type] => utility [patent_app_number] => 13/367097 [patent_app_country] => US [patent_app_date] => 2012-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 11520 [patent_no_of_claims] => 42 [patent_no_of_ind_claims] => 6 [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] => 13367097 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/367097
Systems and methods for discharging an AC input capacitor with automatic detection Feb 5, 2012 Issued
Array ( [id] => 8937806 [patent_doc_number] => 20130187603 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-07-25 [patent_title] => 'Battery Charger Network' [patent_app_type] => utility [patent_app_number] => 13/355897 [patent_app_country] => US [patent_app_date] => 2012-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2426 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13355897 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/355897
Battery Charger Network Jan 22, 2012 Abandoned
Array ( [id] => 9075104 [patent_doc_number] => 08552684 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-10-08 [patent_title] => 'Non-contact charging module and reception-side and transmission-side non-contact charging apparatuses using the same' [patent_app_type] => utility [patent_app_number] => 13/355796 [patent_app_country] => US [patent_app_date] => 2012-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 25 [patent_no_of_words] => 13659 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13355796 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/355796
Non-contact charging module and reception-side and transmission-side non-contact charging apparatuses using the same Jan 22, 2012 Issued
Array ( [id] => 9060619 [patent_doc_number] => 08547058 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-10-01 [patent_title] => 'Non-contact charging module and reception-side and transmission-side non-contact charging apparatuses using the same' [patent_app_type] => utility [patent_app_number] => 13/355865 [patent_app_country] => US [patent_app_date] => 2012-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 21 [patent_no_of_words] => 9822 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13355865 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/355865
Non-contact charging module and reception-side and transmission-side non-contact charging apparatuses using the same Jan 22, 2012 Issued
Array ( [id] => 8403579 [patent_doc_number] => 20120235636 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-09-20 [patent_title] => 'SYSTEMS AND METHODS FOR PROVIDING POSITIONING FREEDOM, AND SUPPORT OF DIFFERENT VOLTAGES, PROTOCOLS, AND POWER LEVELS IN A WIRELESS POWER SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/352096 [patent_app_country] => US [patent_app_date] => 2012-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 33 [patent_figures_cnt] => 33 [patent_no_of_words] => 41374 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13352096 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/352096
Systems and methods for providing positioning freedom, and support of different voltages, protocols, and power levels in a wireless power system Jan 16, 2012 Issued
Array ( [id] => 8193613 [patent_doc_number] => 20120119703 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-17 [patent_title] => 'PORTABLE ELECTRONIC DEVICE AND CAPACITIVE CHARGER PROVIDING DATA TRANSFER AND ASSOCIATED METHODS' [patent_app_type] => utility [patent_app_number] => 13/351913 [patent_app_country] => US [patent_app_date] => 2012-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4683 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0119/20120119703.pdf [firstpage_image] =>[orig_patent_app_number] => 13351913 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/351913
Portable electronic device and capacitive charger providing data transfer and associated methods Jan 16, 2012 Issued
Array ( [id] => 11788026 [patent_doc_number] => 09397509 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-07-19 [patent_title] => 'Charge equalization systems and methods for battery systems and uninterruptible power supplies' [patent_app_type] => utility [patent_app_number] => 13/350706 [patent_app_country] => US [patent_app_date] => 2012-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 19 [patent_no_of_words] => 6382 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13350706 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/350706
Charge equalization systems and methods for battery systems and uninterruptible power supplies Jan 12, 2012 Issued
Array ( [id] => 10032141 [patent_doc_number] => 09073446 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-07-07 [patent_title] => 'Electric vehicle supply equipment with storage connector' [patent_app_type] => utility [patent_app_number] => 13/333562 [patent_app_country] => US [patent_app_date] => 2011-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 42 [patent_figures_cnt] => 57 [patent_no_of_words] => 18088 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [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] => 13333562 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/333562
Electric vehicle supply equipment with storage connector Dec 20, 2011 Issued
Array ( [id] => 8262267 [patent_doc_number] => 20120161693 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-28 [patent_title] => 'FLYING CAPACITOR TYPE VOLTAGE DETECTING CIRCUIT AND BATTERY PROTECTION INTEGRATED CIRCUIT' [patent_app_type] => utility [patent_app_number] => 13/329881 [patent_app_country] => US [patent_app_date] => 2011-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8099 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13329881 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/329881
Flying capacitor type voltage detecting circuit and battery protection integrated circuit Dec 18, 2011 Issued
Array ( [id] => 8262267 [patent_doc_number] => 20120161693 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-28 [patent_title] => 'FLYING CAPACITOR TYPE VOLTAGE DETECTING CIRCUIT AND BATTERY PROTECTION INTEGRATED CIRCUIT' [patent_app_type] => utility [patent_app_number] => 13/329881 [patent_app_country] => US [patent_app_date] => 2011-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8099 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13329881 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/329881
Flying capacitor type voltage detecting circuit and battery protection integrated circuit Dec 18, 2011 Issued
Array ( [id] => 8262267 [patent_doc_number] => 20120161693 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-28 [patent_title] => 'FLYING CAPACITOR TYPE VOLTAGE DETECTING CIRCUIT AND BATTERY PROTECTION INTEGRATED CIRCUIT' [patent_app_type] => utility [patent_app_number] => 13/329881 [patent_app_country] => US [patent_app_date] => 2011-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8099 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13329881 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/329881
Flying capacitor type voltage detecting circuit and battery protection integrated circuit Dec 18, 2011 Issued
Array ( [id] => 8262267 [patent_doc_number] => 20120161693 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-28 [patent_title] => 'FLYING CAPACITOR TYPE VOLTAGE DETECTING CIRCUIT AND BATTERY PROTECTION INTEGRATED CIRCUIT' [patent_app_type] => utility [patent_app_number] => 13/329881 [patent_app_country] => US [patent_app_date] => 2011-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8099 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13329881 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/329881
Flying capacitor type voltage detecting circuit and battery protection integrated circuit Dec 18, 2011 Issued
Array ( [id] => 9455963 [patent_doc_number] => 08716978 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-05-06 [patent_title] => 'Charging method and apparatus for electric vehicle' [patent_app_type] => utility [patent_app_number] => 13/329643 [patent_app_country] => US [patent_app_date] => 2011-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 5520 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 13329643 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/329643
Charging method and apparatus for electric vehicle Dec 18, 2011 Issued
Array ( [id] => 8427192 [patent_doc_number] => 20120249067 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-10-04 [patent_title] => 'APPARATUS FOR CORRECTING A DC BIAS FOR LEAKAGE CURRENT' [patent_app_type] => utility [patent_app_number] => 13/329395 [patent_app_country] => US [patent_app_date] => 2011-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3088 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13329395 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/329395
APPARATUS FOR CORRECTING A DC BIAS FOR LEAKAGE CURRENT Dec 18, 2011 Abandoned
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