
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] => 8544182
[patent_doc_number] => 08319476
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-11-27
[patent_title] => 'Battery state monitoring circuit and battery device'
[patent_app_type] => utility
[patent_app_number] => 12/667979
[patent_app_country] => US
[patent_app_date] => 2008-07-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 16
[patent_figures_cnt] => 17
[patent_no_of_words] => 23228
[patent_no_of_claims] => 26
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 328
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12667979
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/667979 | Battery state monitoring circuit and battery device | Jul 2, 2008 | Issued |
Array
(
[id] => 8245376
[patent_doc_number] => 08203305
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2012-06-19
[patent_title] => 'Enhanced voltage-based fuel gauges and methods'
[patent_app_type] => utility
[patent_app_number] => 12/166584
[patent_app_country] => US
[patent_app_date] => 2008-07-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 15
[patent_no_of_words] => 7875
[patent_no_of_claims] => 34
[patent_no_of_ind_claims] => 4
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/08/203/08203305.pdf
[firstpage_image] =>[orig_patent_app_number] => 12166584
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/166584 | Enhanced voltage-based fuel gauges and methods | Jul 1, 2008 | Issued |
Array
(
[id] => 5294209
[patent_doc_number] => 20090009135
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-01-08
[patent_title] => 'CHARGE PROTECTION CIRCUIT WITH TIMING FUNCTION'
[patent_app_type] => utility
[patent_app_number] => 12/143842
[patent_app_country] => US
[patent_app_date] => 2008-06-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 1925
[patent_no_of_claims] => 5
[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/A1/0009/20090009135.pdf
[firstpage_image] =>[orig_patent_app_number] => 12143842
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/143842 | Charge protection circuit with timing function | Jun 22, 2008 | Issued |
Array
(
[id] => 5779
[patent_doc_number] => 07812567
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-10-12
[patent_title] => 'Battery charger stand set for motor vehicle'
[patent_app_type] => utility
[patent_app_number] => 12/157552
[patent_app_country] => US
[patent_app_date] => 2008-06-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 1016
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 143
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/812/07812567.pdf
[firstpage_image] =>[orig_patent_app_number] => 12157552
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/157552 | Battery charger stand set for motor vehicle | Jun 11, 2008 | Issued |
Array
(
[id] => 7519412
[patent_doc_number] => 07973515
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2011-07-05
[patent_title] => 'Power management systems with controllable adapter output'
[patent_app_type] => utility
[patent_app_number] => 12/157698
[patent_app_country] => US
[patent_app_date] => 2008-06-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 10
[patent_no_of_words] => 8421
[patent_no_of_claims] => 28
[patent_no_of_ind_claims] => 3
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[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/973/07973515.pdf
[firstpage_image] =>[orig_patent_app_number] => 12157698
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/157698 | Power management systems with controllable adapter output | Jun 11, 2008 | Issued |
Array
(
[id] => 5294205
[patent_doc_number] => 20090009131
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-01-08
[patent_title] => 'Method and Apparatus for Charging Electric Devices'
[patent_app_type] => utility
[patent_app_number] => 12/134722
[patent_app_country] => US
[patent_app_date] => 2008-06-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 2320
[patent_no_of_claims] => 5
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0009/20090009131.pdf
[firstpage_image] =>[orig_patent_app_number] => 12134722
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/134722 | Method and apparatus for charging electric devices | Jun 5, 2008 | Issued |
Array
(
[id] => 5346572
[patent_doc_number] => 20090001933
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-01-01
[patent_title] => 'Electric device system with integrated recharge source and exterior energy source'
[patent_app_type] => utility
[patent_app_number] => 12/027352
[patent_app_country] => US
[patent_app_date] => 2008-05-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 1840
[patent_no_of_claims] => 12
[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/A1/0001/20090001933.pdf
[firstpage_image] =>[orig_patent_app_number] => 12027352
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/027352 | Electric device system with integrated recharge source and exterior energy source | May 26, 2008 | Abandoned |
Array
(
[id] => 4776445
[patent_doc_number] => 20080284443
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-11-20
[patent_title] => 'Method for scientific research'
[patent_app_type] => utility
[patent_app_number] => 12/152892
[patent_app_country] => US
[patent_app_date] => 2008-05-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2191
[patent_no_of_claims] => 6
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0284/20080284443.pdf
[firstpage_image] =>[orig_patent_app_number] => 12152892
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/152892 | Method for scientific research | May 18, 2008 | Abandoned |
Array
(
[id] => 4462860
[patent_doc_number] => 07880429
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2011-02-01
[patent_title] => 'Power management method using feedback current bias for simultaneously controlling low cells and overall stack voltage'
[patent_app_type] => utility
[patent_app_number] => 12/119922
[patent_app_country] => US
[patent_app_date] => 2008-05-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[patent_no_of_words] => 3591
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/880/07880429.pdf
[firstpage_image] =>[orig_patent_app_number] => 12119922
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/119922 | Power management method using feedback current bias for simultaneously controlling low cells and overall stack voltage | May 12, 2008 | Issued |
Array
(
[id] => 4537308
[patent_doc_number] => 07872446
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2011-01-18
[patent_title] => 'Submersible/sterilizable battery'
[patent_app_type] => utility
[patent_app_number] => 12/152082
[patent_app_country] => US
[patent_app_date] => 2008-05-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 9
[patent_no_of_words] => 4116
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 2
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/872/07872446.pdf
[firstpage_image] =>[orig_patent_app_number] => 12152082
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/152082 | Submersible/sterilizable battery | May 11, 2008 | Issued |
Array
(
[id] => 6068363
[patent_doc_number] => 20110043212
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-02-24
[patent_title] => 'METHOD OF ESTIMATION OF THE STATE OF CHARGE OF A BATTERY'
[patent_app_type] => utility
[patent_app_number] => 12/990299
[patent_app_country] => US
[patent_app_date] => 2008-05-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[patent_no_of_words] => 3626
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0043/20110043212.pdf
[firstpage_image] =>[orig_patent_app_number] => 12990299
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/990299 | Method of estimation of the state of charge of a battery | May 6, 2008 | Issued |
Array
(
[id] => 5470374
[patent_doc_number] => 20090243540
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-10-01
[patent_title] => 'METHODS AND APPARATUS FOR BATTERY CHARGING MANAGEMENT'
[patent_app_type] => utility
[patent_app_number] => 12/060722
[patent_app_country] => US
[patent_app_date] => 2008-04-01
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0243/20090243540.pdf
[firstpage_image] =>[orig_patent_app_number] => 12060722
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/060722 | METHODS AND APPARATUS FOR BATTERY CHARGING MANAGEMENT | Mar 31, 2008 | Abandoned |
Array
(
[id] => 8295079
[patent_doc_number] => 08222870
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-07-17
[patent_title] => 'Battery management systems with adjustable charging current'
[patent_app_type] => utility
[patent_app_number] => 12/080034
[patent_app_country] => US
[patent_app_date] => 2008-03-31
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12080034
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/080034 | Battery management systems with adjustable charging current | Mar 30, 2008 | Issued |
Array
(
[id] => 4511675
[patent_doc_number] => 07915861
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2011-03-29
[patent_title] => 'Battery replaceable pack and electronic device with battery replaceable pack'
[patent_app_type] => utility
[patent_app_number] => 12/057142
[patent_app_country] => US
[patent_app_date] => 2008-03-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/915/07915861.pdf
[firstpage_image] =>[orig_patent_app_number] => 12057142
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/057142 | Battery replaceable pack and electronic device with battery replaceable pack | Mar 26, 2008 | Issued |
Array
(
[id] => 8306507
[patent_doc_number] => 08228042
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-07-24
[patent_title] => 'Battery pack charging method'
[patent_app_type] => utility
[patent_app_number] => 12/071794
[patent_app_country] => US
[patent_app_date] => 2008-02-26
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12071794
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/071794 | Battery pack charging method | Feb 25, 2008 | Issued |
Array
(
[id] => 4871070
[patent_doc_number] => 20080197804
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-08-21
[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
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[pdf_file] => publications/A1/0197/20080197804.pdf
[firstpage_image] =>[orig_patent_app_number] => 12071142
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/071142 | Power transmission control device, power reception control device, non-contact power transmission system, power transmission device, power reception device, and electronic instrument | Feb 14, 2008 | Issued |
Array
(
[id] => 7752963
[patent_doc_number] => 08111041
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[patent_kind] => B2
[patent_issue_date] => 2012-02-07
[patent_title] => 'Power transmission control device, power reception control device, non-contact power transmission system, power transmission device, power reception device, and electronic instrument'
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[pdf_file] => patents/08/111/08111041.pdf
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/071141 | Power transmission control device, power reception control device, non-contact power transmission system, power transmission device, power reception device, and electronic instrument | Feb 14, 2008 | Issued |
Array
(
[id] => 4864232
[patent_doc_number] => 20080143291
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[patent_kind] => A1
[patent_issue_date] => 2008-06-19
[patent_title] => 'Communication Apparatus With A Solar Energy Charging Function'
[patent_app_type] => utility
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[firstpage_image] =>[orig_patent_app_number] => 12029072
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/029072 | Communication Apparatus With A Solar Energy Charging Function | Feb 10, 2008 | Abandoned |
Array
(
[id] => 4811031
[patent_doc_number] => 20080191662
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-08-14
[patent_title] => 'CHARGING/DISCHARGING APPARATUS'
[patent_app_type] => utility
[patent_app_number] => 12/027192
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[firstpage_image] =>[orig_patent_app_number] => 12027192
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/027192 | Charging/discharging apparatus | Feb 5, 2008 | Issued |
Array
(
[id] => 6257134
[patent_doc_number] => 20100295513
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-11-25
[patent_title] => 'BACKUP POWER SYSTEM MANAGEMENT'
[patent_app_type] => utility
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[pdf_file] => publications/A1/0295/20100295513.pdf
[firstpage_image] =>[orig_patent_app_number] => 12812570
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/812570 | Backup power system management | Jan 16, 2008 | Issued |