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] => 6257116 [patent_doc_number] => 20100295501 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-11-25 [patent_title] => 'SOLAR ENERGY CONTROLLER' [patent_app_type] => utility [patent_app_number] => 12/493151 [patent_app_country] => US [patent_app_date] => 2009-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1712 [patent_no_of_claims] => 11 [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] => publications/A1/0295/20100295501.pdf [firstpage_image] =>[orig_patent_app_number] => 12493151 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/493151
Solar energy controller Jun 25, 2009 Issued
Array ( [id] => 6575739 [patent_doc_number] => 20100321025 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-23 [patent_title] => 'Method for use With A Vehicle Battery Pack Having A Number of Individual Battery Cells' [patent_app_type] => utility [patent_app_number] => 12/489684 [patent_app_country] => US [patent_app_date] => 2009-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7594 [patent_no_of_claims] => 20 [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] => publications/A1/0321/20100321025.pdf [firstpage_image] =>[orig_patent_app_number] => 12489684 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/489684
Method for use with a vehicle battery pack having a number of individual battery cells Jun 22, 2009 Issued
Array ( [id] => 5462080 [patent_doc_number] => 20090322280 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-12-31 [patent_title] => 'POWER TRANSMISSION CONTROL DEVICE, POWER TRANSMISSION DEVICE, POWER RECEIVING CONTROL DEVICE, POWER RECEIVING DEVICE, AND ELECTRONIC APPARATUS' [patent_app_type] => utility [patent_app_number] => 12/489912 [patent_app_country] => US [patent_app_date] => 2009-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 14041 [patent_no_of_claims] => 18 [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] => publications/A1/0322/20090322280.pdf [firstpage_image] =>[orig_patent_app_number] => 12489912 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/489912
Power transmission control device, power transmission device, power receiving control device, power receiving device, and electronic apparatus Jun 22, 2009 Issued
Array ( [id] => 6162100 [patent_doc_number] => 20110193528 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-08-11 [patent_title] => ' BATTERY MANAGEMENT' [patent_app_type] => utility [patent_app_number] => 13/001085 [patent_app_country] => US [patent_app_date] => 2009-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3372 [patent_no_of_claims] => 37 [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] => publications/A1/0193/20110193528.pdf [firstpage_image] =>[orig_patent_app_number] => 13001085 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/001085
Battery management Jun 18, 2009 Issued
Array ( [id] => 10155241 [patent_doc_number] => 09186995 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-11-17 [patent_title] => 'Non-contact power receiving apparatus and vehicle having the same' [patent_app_type] => utility [patent_app_number] => 13/128968 [patent_app_country] => US [patent_app_date] => 2009-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 8529 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13128968 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/128968
Non-contact power receiving apparatus and vehicle having the same May 13, 2009 Issued
Array ( [id] => 8215249 [patent_doc_number] => 08193757 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-06-05 [patent_title] => 'Photovoltaic circuit' [patent_app_type] => utility [patent_app_number] => 12/426338 [patent_app_country] => US [patent_app_date] => 2009-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 7642 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 421 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/193/08193757.pdf [firstpage_image] =>[orig_patent_app_number] => 12426338 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/426338
Photovoltaic circuit Apr 19, 2009 Issued
Array ( [id] => 5389484 [patent_doc_number] => 20090206796 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-08-20 [patent_title] => 'SYSTEM AND METHOD FOR CHARGING BATTERIES' [patent_app_type] => utility [patent_app_number] => 12/415337 [patent_app_country] => US [patent_app_date] => 2009-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 8474 [patent_no_of_claims] => 8 [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] => publications/A1/0206/20090206796.pdf [firstpage_image] =>[orig_patent_app_number] => 12415337 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/415337
System and method for charging batteries Mar 30, 2009 Issued
Array ( [id] => 4571944 [patent_doc_number] => 07847512 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-12-07 [patent_title] => 'Solar powered DC load system' [patent_app_type] => utility [patent_app_number] => 12/381871 [patent_app_country] => US [patent_app_date] => 2009-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7503 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 354 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/847/07847512.pdf [firstpage_image] =>[orig_patent_app_number] => 12381871 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/381871
Solar powered DC load system Mar 16, 2009 Issued
Array ( [id] => 123099 [patent_doc_number] => 07710120 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-05-04 [patent_title] => 'Abnormal voltage detector apparatus for detecting voltage abnormality in assembled battery' [patent_app_type] => utility [patent_app_number] => 12/400137 [patent_app_country] => US [patent_app_date] => 2009-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 19 [patent_no_of_words] => 26406 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 300 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/710/07710120.pdf [firstpage_image] =>[orig_patent_app_number] => 12400137 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/400137
Abnormal voltage detector apparatus for detecting voltage abnormality in assembled battery Mar 8, 2009 Issued
Array ( [id] => 8190565 [patent_doc_number] => 08183828 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-05-22 [patent_title] => 'Charging apparatus' [patent_app_type] => utility [patent_app_number] => 12/399641 [patent_app_country] => US [patent_app_date] => 2009-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6995 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/183/08183828.pdf [firstpage_image] =>[orig_patent_app_number] => 12399641 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/399641
Charging apparatus Mar 5, 2009 Issued
Array ( [id] => 7530940 [patent_doc_number] => 07843163 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2010-11-30 [patent_title] => 'Portable weather resistant enclosure' [patent_app_type] => utility [patent_app_number] => 12/396955 [patent_app_country] => US [patent_app_date] => 2009-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2457 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/843/07843163.pdf [firstpage_image] =>[orig_patent_app_number] => 12396955 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/396955
Portable weather resistant enclosure Mar 2, 2009 Issued
Array ( [id] => 5387325 [patent_doc_number] => 20090228570 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-09-10 [patent_title] => 'SYSTEM AND METHOD FOR AUTOMATICALLY SYNCHRONIZING AND ACQUIRING CONTENT FOR BATTERY-POWERED DEVICES' [patent_app_type] => utility [patent_app_number] => 12/367657 [patent_app_country] => US [patent_app_date] => 2009-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 8943 [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/A1/0228/20090228570.pdf [firstpage_image] =>[orig_patent_app_number] => 12367657 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/367657
System and method for automatically synchronizing and acquiring content for battery-powered devices Feb 8, 2009 Issued
Array ( [id] => 6330322 [patent_doc_number] => 20100327817 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-30 [patent_title] => 'BATTERY CHARGING CIRCUIT' [patent_app_type] => utility [patent_app_number] => 12/865941 [patent_app_country] => US [patent_app_date] => 2009-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4217 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0327/20100327817.pdf [firstpage_image] =>[orig_patent_app_number] => 12865941 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/865941
Battery charging circuit Feb 4, 2009 Issued
Array ( [id] => 5786 [patent_doc_number] => 07812573 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-10-12 [patent_title] => 'Portable electronic device and capacitive charger providing data transfer and associated methods' [patent_app_type] => utility [patent_app_number] => 12/362132 [patent_app_country] => US [patent_app_date] => 2009-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4719 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/812/07812573.pdf [firstpage_image] =>[orig_patent_app_number] => 12362132 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/362132
Portable electronic device and capacitive charger providing data transfer and associated methods Jan 28, 2009 Issued
Array ( [id] => 5525138 [patent_doc_number] => 20090195214 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-08-06 [patent_title] => 'CHARGING SYSTEM' [patent_app_type] => utility [patent_app_number] => 12/361315 [patent_app_country] => US [patent_app_date] => 2009-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4216 [patent_no_of_claims] => 9 [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] => publications/A1/0195/20090195214.pdf [firstpage_image] =>[orig_patent_app_number] => 12361315 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/361315
CHARGING SYSTEM Jan 27, 2009 Abandoned
Array ( [id] => 4518601 [patent_doc_number] => 07911185 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-03-22 [patent_title] => 'Battery voltage detection circuit' [patent_app_type] => utility [patent_app_number] => 12/358096 [patent_app_country] => US [patent_app_date] => 2009-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 9354 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 306 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/911/07911185.pdf [firstpage_image] =>[orig_patent_app_number] => 12358096 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/358096
Battery voltage detection circuit Jan 21, 2009 Issued
Array ( [id] => 10526088 [patent_doc_number] => 09252613 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-02-02 [patent_title] => 'Managing load power consumption based on stored energy rate' [patent_app_type] => utility [patent_app_number] => 12/356733 [patent_app_country] => US [patent_app_date] => 2009-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 4658 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12356733 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/356733
Managing load power consumption based on stored energy rate Jan 20, 2009 Issued
Array ( [id] => 5276031 [patent_doc_number] => 20090128163 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-05-21 [patent_title] => 'SIMULATED BATTERY LOGIC TESTING DEVICE' [patent_app_type] => utility [patent_app_number] => 12/356348 [patent_app_country] => US [patent_app_date] => 2009-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2495 [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] => publications/A1/0128/20090128163.pdf [firstpage_image] =>[orig_patent_app_number] => 12356348 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/356348
Simulated battery logic testing device Jan 19, 2009 Issued
Array ( [id] => 5407783 [patent_doc_number] => 20090121681 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-05-14 [patent_title] => 'Charging a Portable Electrical Device' [patent_app_type] => utility [patent_app_number] => 12/351892 [patent_app_country] => US [patent_app_date] => 2009-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6958 [patent_no_of_claims] => 13 [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] => publications/A1/0121/20090121681.pdf [firstpage_image] =>[orig_patent_app_number] => 12351892 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/351892
Charging a portable electrical device Jan 11, 2009 Issued
Array ( [id] => 5579018 [patent_doc_number] => 20090174364 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-07-09 [patent_title] => 'POWER TRANSMISSION CONTROL DEVICE, POWER TRANSMITTING DEVICE, NON-CONTACT POWER TRANSMITTING SYSTEM, AND ELECTRONIC INSTRUMENT' [patent_app_type] => utility [patent_app_number] => 12/350511 [patent_app_country] => US [patent_app_date] => 2009-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 31 [patent_no_of_words] => 30345 [patent_no_of_claims] => 18 [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] => publications/A1/0174/20090174364.pdf [firstpage_image] =>[orig_patent_app_number] => 12350511 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/350511
Power transmission control device, power transmitting device, non-contact power transmitting system, and electronic instrument Jan 7, 2009 Issued
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