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] => 4763057 [patent_doc_number] => 20080174267 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-24 [patent_title] => 'Power transmission control device, power reception control device, non-contact power transmission system, power transmission device, power reception device and electronic instrument' [patent_app_type] => utility [patent_app_number] => 12/007672 [patent_app_country] => US [patent_app_date] => 2008-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 11916 [patent_no_of_claims] => 15 [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/A1/0174/20080174267.pdf [firstpage_image] =>[orig_patent_app_number] => 12007672 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/007672
Power transmission control device, power reception control device, non-contact power transmission system, power transmission device, power reception device and electronic instrument Jan 13, 2008 Abandoned
Array ( [id] => 8029527 [patent_doc_number] => 08143844 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-03-27 [patent_title] => 'Charging device' [patent_app_type] => utility [patent_app_number] => 12/007622 [patent_app_country] => US [patent_app_date] => 2008-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 40 [patent_no_of_words] => 18215 [patent_no_of_claims] => 16 [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] => patents/08/143/08143844.pdf [firstpage_image] =>[orig_patent_app_number] => 12007622 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/007622
Charging device Jan 13, 2008 Issued
Array ( [id] => 8147328 [patent_doc_number] => 08164341 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-04-24 [patent_title] => 'System and method to measure series-connected cell voltages and verify measurement accuracy' [patent_app_type] => utility [patent_app_number] => 11/970102 [patent_app_country] => US [patent_app_date] => 2008-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5271 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/164/08164341.pdf [firstpage_image] =>[orig_patent_app_number] => 11970102 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/970102
System and method to measure series-connected cell voltages and verify measurement accuracy Jan 6, 2008 Issued
Array ( [id] => 5262684 [patent_doc_number] => 20090115369 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-05-07 [patent_title] => 'PORTABLE ELECTRONIC APPARATUS AND CIRCUIT AND METHOD FOR CHARGING RECHARGEABLE BATTERY THEREOF' [patent_app_type] => utility [patent_app_number] => 11/962122 [patent_app_country] => US [patent_app_date] => 2007-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2115 [patent_no_of_claims] => 13 [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/A1/0115/20090115369.pdf [firstpage_image] =>[orig_patent_app_number] => 11962122 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/962122
PORTABLE ELECTRONIC APPARATUS AND CIRCUIT AND METHOD FOR CHARGING RECHARGEABLE BATTERY THEREOF Dec 20, 2007 Abandoned
Array ( [id] => 4537313 [patent_doc_number] => 07872447 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-01-18 [patent_title] => 'Electrical storage apparatus for use in auxiliary power supply supplying electric power from electric storage device upon voltage drop of main power supply' [patent_app_type] => utility [patent_app_number] => 11/963422 [patent_app_country] => US [patent_app_date] => 2007-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 47893 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 569 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/872/07872447.pdf [firstpage_image] =>[orig_patent_app_number] => 11963422 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/963422
Electrical storage apparatus for use in auxiliary power supply supplying electric power from electric storage device upon voltage drop of main power supply Dec 20, 2007 Issued
Array ( [id] => 5499711 [patent_doc_number] => 20090160399 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-06-25 [patent_title] => 'Case Battery' [patent_app_type] => utility [patent_app_number] => 11/963692 [patent_app_country] => US [patent_app_date] => 2007-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 3589 [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] => publications/A1/0160/20090160399.pdf [firstpage_image] =>[orig_patent_app_number] => 11963692 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/963692
Case Battery Dec 20, 2007 Abandoned
Array ( [id] => 5503464 [patent_doc_number] => 20090164152 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-06-25 [patent_title] => 'Method, Apparatus and Computer Program Product for Providing Power Consumption Notification and Management' [patent_app_type] => utility [patent_app_number] => 11/961602 [patent_app_country] => US [patent_app_date] => 2007-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7592 [patent_no_of_claims] => 25 [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/A1/0164/20090164152.pdf [firstpage_image] =>[orig_patent_app_number] => 11961602 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/961602
Method, Apparatus and Computer Program Product for Providing Power Consumption Notification and Management Dec 19, 2007 Abandoned
Array ( [id] => 5499573 [patent_doc_number] => 20090160261 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-06-25 [patent_title] => 'WIRELESS ENERGY TRANSFER' [patent_app_type] => utility [patent_app_number] => 11/960072 [patent_app_country] => US [patent_app_date] => 2007-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 6406 [patent_no_of_claims] => 29 [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/A1/0160/20090160261.pdf [firstpage_image] =>[orig_patent_app_number] => 11960072 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/960072
WIRELESS ENERGY TRANSFER Dec 18, 2007 Abandoned
Array ( [id] => 4864241 [patent_doc_number] => 20080143300 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-06-19 [patent_title] => 'CHARGE CONTROLLING CIRCUIT' [patent_app_type] => utility [patent_app_number] => 11/957822 [patent_app_country] => US [patent_app_date] => 2007-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4350 [patent_no_of_claims] => 7 [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/A1/0143/20080143300.pdf [firstpage_image] =>[orig_patent_app_number] => 11957822 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/957822
Charge controlling circuit Dec 16, 2007 Issued
Array ( [id] => 4783038 [patent_doc_number] => 20080136367 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-06-12 [patent_title] => 'BATTERY POWER DELIVERY MODULE' [patent_app_type] => utility [patent_app_number] => 11/951562 [patent_app_country] => US [patent_app_date] => 2007-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5082 [patent_no_of_claims] => 20 [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/A1/0136/20080136367.pdf [firstpage_image] =>[orig_patent_app_number] => 11951562 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/951562
Battery power delivery module Dec 5, 2007 Issued
Array ( [id] => 4673831 [patent_doc_number] => 20080211459 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-09-04 [patent_title] => 'BATTERY MANAGEMENT SYSTEM AND DRIVING METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 11/947712 [patent_app_country] => US [patent_app_date] => 2007-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7767 [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/A1/0211/20080211459.pdf [firstpage_image] =>[orig_patent_app_number] => 11947712 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/947712
Battery management system and driving method thereof Nov 28, 2007 Issued
Array ( [id] => 5573333 [patent_doc_number] => 20090140694 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-06-04 [patent_title] => 'SEQUENCING SWITCHED SINGLE CAPACITOR FOR AUTOMATIC EQUALIZATION OF BATTERIES CONNECTED IN SERIES' [patent_app_type] => utility [patent_app_number] => 11/947702 [patent_app_country] => US [patent_app_date] => 2007-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 3628 [patent_no_of_claims] => 21 [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/A1/0140/20090140694.pdf [firstpage_image] =>[orig_patent_app_number] => 11947702 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/947702
Sequencing switched single capacitor for automatic equalization of batteries connected in series Nov 28, 2007 Issued
Array ( [id] => 7752951 [patent_doc_number] => 08111035 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-02-07 [patent_title] => 'Charging system, charging device and battery pack' [patent_app_type] => utility [patent_app_number] => 11/946362 [patent_app_country] => US [patent_app_date] => 2007-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 6822 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/111/08111035.pdf [firstpage_image] =>[orig_patent_app_number] => 11946362 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/946362
Charging system, charging device and battery pack Nov 27, 2007 Issued
Array ( [id] => 4601062 [patent_doc_number] => 07977915 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-07-12 [patent_title] => 'Method and system for power management' [patent_app_type] => utility [patent_app_number] => 11/945632 [patent_app_country] => US [patent_app_date] => 2007-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4369 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/977/07977915.pdf [firstpage_image] =>[orig_patent_app_number] => 11945632 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/945632
Method and system for power management Nov 26, 2007 Issued
Array ( [id] => 4783047 [patent_doc_number] => 20080136376 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-06-12 [patent_title] => 'Active Voltage Management System for Energy Storage Device' [patent_app_type] => utility [patent_app_number] => 11/942682 [patent_app_country] => US [patent_app_date] => 2007-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4697 [patent_no_of_claims] => 28 [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/A1/0136/20080136376.pdf [firstpage_image] =>[orig_patent_app_number] => 11942682 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/942682
Active voltage management system for energy storage device Nov 18, 2007 Issued
Array ( [id] => 4942074 [patent_doc_number] => 20080079397 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-04-03 [patent_title] => 'Method and apparatus to provide battery rejuvenation at or near resonance' [patent_app_type] => utility [patent_app_number] => 11/983972 [patent_app_country] => US [patent_app_date] => 2007-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2227 [patent_no_of_claims] => 21 [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/A1/0079/20080079397.pdf [firstpage_image] =>[orig_patent_app_number] => 11983972 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/983972
Method and apparatus to provide battery rejuvenation at or near resonance Nov 12, 2007 Issued
Array ( [id] => 8306485 [patent_doc_number] => 08228025 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-07-24 [patent_title] => 'Electronic control method for a planar inductive battery charging apparatus' [patent_app_type] => utility [patent_app_number] => 11/938042 [patent_app_country] => US [patent_app_date] => 2007-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 4000 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11938042 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/938042
Electronic control method for a planar inductive battery charging apparatus Nov 8, 2007 Issued
Array ( [id] => 5294208 [patent_doc_number] => 20090009134 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-01-08 [patent_title] => 'METHOD AND DEVICE FOR MEASURING INTERNAL RESISTANCE OF BATTERY' [patent_app_type] => utility [patent_app_number] => 11/936762 [patent_app_country] => US [patent_app_date] => 2007-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2459 [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/A1/0009/20090009134.pdf [firstpage_image] =>[orig_patent_app_number] => 11936762 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/936762
METHOD AND DEVICE FOR MEASURING INTERNAL RESISTANCE OF BATTERY Nov 6, 2007 Abandoned
Array ( [id] => 5328330 [patent_doc_number] => 20090108807 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-04-30 [patent_title] => 'SYSTEMS AND METHODS FOR UBIQUITOUS CHARGING' [patent_app_type] => utility [patent_app_number] => 11/930882 [patent_app_country] => US [patent_app_date] => 2007-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 4963 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0108/20090108807.pdf [firstpage_image] =>[orig_patent_app_number] => 11930882 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/930882
Systems and methods for ubiquitous charging Oct 30, 2007 Issued
Array ( [id] => 4511672 [patent_doc_number] => 07915860 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-03-29 [patent_title] => 'Battery management system with runtime reserve analysis' [patent_app_type] => utility [patent_app_number] => 11/980312 [patent_app_country] => US [patent_app_date] => 2007-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3931 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/915/07915860.pdf [firstpage_image] =>[orig_patent_app_number] => 11980312 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/980312
Battery management system with runtime reserve analysis Oct 29, 2007 Issued
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