
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 8458748
[patent_doc_number] => 08294420
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-10-23
[patent_title] => 'Kiosk vehicle charging and selecting systems'
[patent_app_type] => utility
[patent_app_number] => 12/639666
[patent_app_country] => US
[patent_app_date] => 2009-12-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 3177
[patent_no_of_claims] => 29
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 100
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12639666
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/639666 | Kiosk vehicle charging and selecting systems | Dec 15, 2009 | Issued |
Array
(
[id] => 8956717
[patent_doc_number] => 08502499
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2013-08-06
[patent_title] => 'Charging device for electric drivable vehicle'
[patent_app_type] => utility
[patent_app_number] => 13/131168
[patent_app_country] => US
[patent_app_date] => 2009-11-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 5
[patent_no_of_words] => 6342
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 139
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13131168
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/131168 | Charging device for electric drivable vehicle | Nov 22, 2009 | Issued |
Array
(
[id] => 7571337
[patent_doc_number] => 20110266993
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-11-03
[patent_title] => 'Systems and methods for solar based battery charging'
[patent_app_type] => utility
[patent_app_number] => 13/128268
[patent_app_country] => US
[patent_app_date] => 2009-11-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 3288
[patent_no_of_claims] => 16
[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/A1/0266/20110266993.pdf
[firstpage_image] =>[orig_patent_app_number] => 13128268
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/128268 | Systems and methods for solar based battery charging | Nov 8, 2009 | Abandoned |
Array
(
[id] => 5941296
[patent_doc_number] => 20110101916
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-05-05
[patent_title] => 'CHARGING SYSTEMS WITH CELL BALANCING FUNCTIONS'
[patent_app_type] => utility
[patent_app_number] => 12/613333
[patent_app_country] => US
[patent_app_date] => 2009-11-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 8751
[patent_no_of_claims] => 23
[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/A1/0101/20110101916.pdf
[firstpage_image] =>[orig_patent_app_number] => 12613333
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/613333 | Charging systems with cell balancing functions | Nov 4, 2009 | Issued |
Array
(
[id] => 8676224
[patent_doc_number] => 08384341
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2013-02-26
[patent_title] => 'Battery cell for MEMS device and related methods'
[patent_app_type] => utility
[patent_app_number] => 12/607472
[patent_app_country] => US
[patent_app_date] => 2009-10-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 2752
[patent_no_of_claims] => 26
[patent_no_of_ind_claims] => 3
[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] => 12607472
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/607472 | Battery cell for MEMS device and related methods | Oct 27, 2009 | Issued |
Array
(
[id] => 9233543
[patent_doc_number] => 08598852
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2013-12-03
[patent_title] => 'Cost effective configuration for supercapacitors for HEV'
[patent_app_type] => utility
[patent_app_number] => 12/606802
[patent_app_country] => US
[patent_app_date] => 2009-10-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 2526
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[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] => 12606802
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/606802 | Cost effective configuration for supercapacitors for HEV | Oct 26, 2009 | Issued |
Array
(
[id] => 6115453
[patent_doc_number] => 20110074363
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-03-31
[patent_title] => 'ELECTRONIC APPARATUS WITH FAKE CHARGING PREVENTING FUNCTION AND METHOD THEREOF'
[patent_app_type] => utility
[patent_app_number] => 12/606102
[patent_app_country] => US
[patent_app_date] => 2009-10-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 837
[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] => publications/A1/0074/20110074363.pdf
[firstpage_image] =>[orig_patent_app_number] => 12606102
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/606102 | Electronic apparatus with fake charging preventing function and method thereof | Oct 25, 2009 | Issued |
Array
(
[id] => 8726219
[patent_doc_number] => 08405345
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2013-03-26
[patent_title] => 'Vehicle battery charging site registration device and method'
[patent_app_type] => utility
[patent_app_number] => 13/126315
[patent_app_country] => US
[patent_app_date] => 2009-10-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 6078
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 120
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13126315
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/126315 | Vehicle battery charging site registration device and method | Oct 25, 2009 | Issued |
Array
(
[id] => 6042868
[patent_doc_number] => 20110204722
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-08-25
[patent_title] => 'VOLTAGE EQUALIZATION CIRCUIT FOR ELECTRIC ENERGY STORAGE DEVICE'
[patent_app_type] => utility
[patent_app_number] => 13/126458
[patent_app_country] => US
[patent_app_date] => 2009-10-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 10
[patent_no_of_words] => 10401
[patent_no_of_claims] => 18
[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/A1/0204/20110204722.pdf
[firstpage_image] =>[orig_patent_app_number] => 13126458
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/126458 | VOLTAGE EQUALIZATION CIRCUIT FOR ELECTRIC ENERGY STORAGE DEVICE | Oct 18, 2009 | Abandoned |
Array
(
[id] => 8676232
[patent_doc_number] => 08384349
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2013-02-26
[patent_title] => 'Monitoring system for electric power tool, battery pack for electric power tool, and battery charger for electric power tool'
[patent_app_type] => utility
[patent_app_number] => 12/588042
[patent_app_country] => US
[patent_app_date] => 2009-10-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 15219
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 184
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12588042
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/588042 | Monitoring system for electric power tool, battery pack for electric power tool, and battery charger for electric power tool | Sep 30, 2009 | Issued |
Array
(
[id] => 6343780
[patent_doc_number] => 20100085020
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-04-08
[patent_title] => 'Charging system for electric power tool, battery pack for electric power tool, and battery charger for electric power tool'
[patent_app_type] => utility
[patent_app_number] => 12/588043
[patent_app_country] => US
[patent_app_date] => 2009-10-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 13
[patent_no_of_words] => 18801
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[patent_no_of_ind_claims] => 3
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0085/20100085020.pdf
[firstpage_image] =>[orig_patent_app_number] => 12588043
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/588043 | Charging system for electric power tool, battery pack for electric power tool, and battery charger for electric power tool | Sep 30, 2009 | Issued |
Array
(
[id] => 6027688
[patent_doc_number] => 20110080136
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-04-07
[patent_title] => 'Power adaptor with backup battery charging function for portable computer'
[patent_app_type] => utility
[patent_app_number] => 12/588019
[patent_app_country] => US
[patent_app_date] => 2009-10-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
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[patent_no_of_words] => 2026
[patent_no_of_claims] => 12
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[pdf_file] => publications/A1/0080/20110080136.pdf
[firstpage_image] =>[orig_patent_app_number] => 12588019
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/588019 | Power adaptor with backup battery charging function for portable computer | Sep 30, 2009 | Abandoned |
Array
(
[id] => 5990114
[patent_doc_number] => 20110012562
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-01-20
[patent_title] => 'LOW TEMPERATURE CHARGING OF LI-ION CELLS'
[patent_app_type] => utility
[patent_app_number] => 12/570640
[patent_app_country] => US
[patent_app_date] => 2009-09-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
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[patent_no_of_words] => 5460
[patent_no_of_claims] => 4
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0012/20110012562.pdf
[firstpage_image] =>[orig_patent_app_number] => 12570640
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/570640 | Low temperature charging of Li-ion cells | Sep 29, 2009 | Issued |
Array
(
[id] => 6115450
[patent_doc_number] => 20110074361
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-03-31
[patent_title] => 'ANTIFERROELECTRIC CAPACITOR-ENABLED POWER CONVERTER'
[patent_app_type] => utility
[patent_app_number] => 12/570814
[patent_app_country] => US
[patent_app_date] => 2009-09-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[patent_no_of_words] => 2679
[patent_no_of_claims] => 20
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0074/20110074361.pdf
[firstpage_image] =>[orig_patent_app_number] => 12570814
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/570814 | Antiferroelectric capacitor-enabled power converter | Sep 29, 2009 | Issued |
Array
(
[id] => 9504405
[patent_doc_number] => 08742724
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2014-06-03
[patent_title] => 'Battery pack for power tool, and power tool'
[patent_app_type] => utility
[patent_app_number] => 12/588006
[patent_app_country] => US
[patent_app_date] => 2009-09-30
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12588006
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/588006 | Battery pack for power tool, and power tool | Sep 29, 2009 | Issued |
Array
(
[id] => 8317982
[patent_doc_number] => 08232761
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2012-07-31
[patent_title] => 'Power conditioner for microbial fuel cells'
[patent_app_type] => utility
[patent_app_number] => 12/587323
[patent_app_country] => US
[patent_app_date] => 2009-09-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12587323
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/587323 | Power conditioner for microbial fuel cells | Sep 29, 2009 | Issued |
Array
(
[id] => 8835220
[patent_doc_number] => 08450979
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2013-05-28
[patent_title] => 'Power adapter with internal battery'
[patent_app_type] => utility
[patent_app_number] => 12/570065
[patent_app_country] => US
[patent_app_date] => 2009-09-30
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12570065
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/570065 | Power adapter with internal battery | Sep 29, 2009 | Issued |
Array
(
[id] => 6343757
[patent_doc_number] => 20100085016
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-04-08
[patent_title] => 'METHOD AND APPARATUS FOR BATTERY GAUGING IN PORTABLE TERMINAL'
[patent_app_type] => utility
[patent_app_number] => 12/570381
[patent_app_country] => US
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[pdf_file] => publications/A1/0085/20100085016.pdf
[firstpage_image] =>[orig_patent_app_number] => 12570381
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/570381 | Method and apparatus for battery gauging in portable terminal | Sep 29, 2009 | Issued |
Array
(
[id] => 5956413
[patent_doc_number] => 20110181242
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-07-28
[patent_title] => 'MULTI-CHEMISTRY BATTERY CHARGING SYSTEM AND METHOD OF IDENTIFYING AND IMPROVED CHARGING TECHNIQUE FOR PRIMARY AND SECONDARY DRY-CELL BATTERIES'
[patent_app_type] => utility
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[pdf_file] => publications/A1/0181/20110181242.pdf
[firstpage_image] =>[orig_patent_app_number] => 13121496
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/121496 | Multi-chemistry battery charging system and method of identifying and improved charging technique for primary and secondary dry-cell batteries | Sep 28, 2009 | Issued |
Array
(
[id] => 9287006
[patent_doc_number] => 08643340
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2014-02-04
[patent_title] => 'Powering a circuit by alternating power supply connections in series and parallel with a storage capacitor'
[patent_app_type] => utility
[patent_app_number] => 12/569549
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12569549
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/569549 | Powering a circuit by alternating power supply connections in series and parallel with a storage capacitor | Sep 28, 2009 | Issued |